summaryrefslogtreecommitdiff
path: root/macros/latex/contrib/asmeconf/asmeconf.cls
blob: 186e5d49415b75536d753ed05089571a066b8f83 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
% !TEX encoding = UTF-8 Unicode
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%
%%  This file provides the asmeconf LaTeX class for formatting conference papers according to 
%%  ASME conference requirements as represented on ASME's conference web pages in 2024.
%%
%%  This file's version and date:
	\def\versionno{1.37}
	\def\versiondate{2024/02/06\space}
%%
%%  Author: John H. Lienhard, V
%%          Department of Mechanical Engineering
%%          Massachusetts Institute of Technology
%%          Cambridge, MA 02139-4307 USA
%%
%%  This LaTeX template was designed to approach the following aims:
%%
%%          1. Match ASME's current layout and font specifications
%%          2. With amseconf.bst, match ASME's reference formats including DOI & URL (replaces asmems4.bst)
%%          3. Provide hyperref compatibility for hyperlinks, pdf bookmarks, and metadata
%%          4. Set author names in either the traditional grid or the more recent inline style
%%          5. Support citations, footnotes, and bold face, sans serif math in section headings
%%			6. Provide line numbers for editing and review
%%			7. Support balancing length of columns on last page
%%			8. Provide copyright footer for federal employees and contractors
%%			9. Support the archival PDF/A standards 1b, 2b, 2u, 3b, and 3u
%%		   10. Enable various math and text features from the newtxmath and newtxtext packages
%%		   11. Support inclusion of passages in languages other than English
%%
%%  This class is compatible with either pdfLaTeX or LuaLaTeX. Fontspec will load automatically with LuaLaTeX,
%%  but the class does not support unicode-math. To use LuaLaTeX without fontspec, call the [nofontspec] option.
%%
%%	Use an up-to-date LaTeX distribution: for pdfLaTeX, TeX Live 2020 or later; for LuaLaTeX, TeX Live 2021 or later.
%%  A complete LaTeX installation is also recommended: asmeconf loads ~30 packages, in addition to LaTeX core packages.
%%	All packages required by the class are in TeXLive and CTAN (https://ctan.org/). 
%%
%%  Commands for entering conference headers and author names are specific to this class.
%%  See asmeconf-template.tex for details.
%%
%%  The class defines abstract (with keywords), abstract* (no keywords), and nomenclature environments. 
%%  The latter has an optional argument to control the space between the entries and the definitions.
%%
% =========================================================
%%
%% LICENSE:
%%
%% Copyright (c) 2024 John H. Lienhard
%%
%% Permission is hereby granted, free of charge, to any person obtaining a copy of this software and 
%% associated documentation files (the "Software"), to deal in the Software without restriction, 
%% including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, 
%% and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, 
%% subject to the following conditions:
%%
%% The above copyright notice and this permission notice shall be included in all copies or 
%% substantial portions of the Software.
%%
%% The software is provided "as is", without warranty of any kind, express or implied, including but 
%% not limited to the warranties of merchantability, fitness for a particular purpose and noninfringement. 
%% In no event shall the authors or copyright holders be liable for any claim, damages or other liability, 
%% whether in an action of contract, tort or otherwise, arising from, out of or in connection with the 
%% software or the use or other dealings in the software.
%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\NeedsTeXFormat{LaTeX2e}
\ProvidesClass{asmeconf}[\versiondate ASME Conference Paper LaTeX Template (JHL)]

\LoadClass[twoside,twocolumn,10pt]{article}
% Even/odd page layout is not used in ASME's specs, although the papers are printed in two-sided format.

\RequirePackage{iftex}% provides \ifpdftex (many) & \ifluatex (once)
\RequirePackage{ifthen}% ifthenelse (many) & \whiledo (once)
\RequirePackage{etoolbox}% using patchcmd in 4 places


%%%%%%%%%%%%%  Test compatibility of older distributions  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\providecommand\IfFormatAtLeastTF{\@ifl@t@r\fmtversion}% compare version to date; \If... added to latex 2020/10/01
\providecommand\IfPackageAtLeastTF{\@ifpackagelater}%    compare version to date; \If... added to latex 2020/10/01
\providecommand\IfPackageLoadedTF{\@ifpackageloaded}%    \If...added to latex 2021/11/15

\IfFormatAtLeastTF{2020/10/01}{%
	\ClassInfo{asmeconf}{Your LaTeX format is dated \fmtversion. LaTeX distributions 2020/10/01 or later are strongly recommended for best results}
	}{%
	\ClassError{asmeconf}{Your LaTeX format is dated \fmtversion.  Formats dated 2020/10/01 or later are recommended for the asmejour class. Older formats and packages may generate errors or fail entirely!}{Please UPDATE your LaTeX distribution to obtain best results. TeX Live is available for download at no charge: \string https://www.tug.org/texlive/.  You can try to click past the errors for now.}%
}

\ifdefined\NewDocumentCommand\else
  \RequirePackage{xparse}% enable older installations to access features in LaTeX kernel since 2020/10/01; but need at least 2018/04...
\fi

\DeclareDocumentCommand\LogNote{m}{%   
	\IfFormatAtLeastTF{2021/11/15}{% 
		\ClassNoteNoLine{asmeconf}{#1}% Added to LaTeX in Nov. 2021
		}{%
	    \ClassWarningNoLine{asmeconf}{#1}%
	}
}

\IfPackageAtLeastTF{iftex}{2019/11/07}{\relax}{%
    \ClassError{asemconf}{Package iftex is too old.  Go to \string https://ctan.org and download an up-to-date version.}%
}

%% Test whether \DocumentMetadata has been loaded (Thank you Ulrike Fischer)
\newif\if@asme@pdfmanagement
% \IfPDFManagementActiveTF{\@asme@pdfmanagementtrue}{\@asme@pdfmanagementfalse}% New 2021/07/23, don't implement yet
\ExplSyntaxOn
    \IfFormatAtLeastTF{2020/02/02}{%
        \bool_if:nTF
          {
            \bool_lazy_and_p:nn
              {\cs_if_exist_p:N \pdfmanagement_if_active_p:}
              { \pdfmanagement_if_active_p: }
          }
          {
            \@asme@pdfmanagementtrue
          }
          {
            \@asme@pdfmanagementfalse
          }
     }{\@asme@pdfmanagementfalse}
\ExplSyntaxOff


%%%%%%%%%%%%%% Options for the class %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\RequirePackage{kvoptions}
\SetupKeyvalOptions{
   family=asmeconf,
   prefix=asmeconf@,
   setkeys=\kvsetkeys,
}

%%% set key [colorlinks] to have colored hyperlinks, rather than black links (use a key with new pdfmanagement, 2021/12/01)
\define@key{asmeconf}{colorlinks}[colorlinks]{%
   \PassOptionsToPackage{#1}{hyperref}%
}

%% Option for caption text not to use boldface type [unboldcaption]
\DeclareBoolOption{unboldcaption}

%% Option to obtain line numbers [lineno] 
\DeclareBoolOption{lineno}

%% Option to balance column height on last page [balance] 
\DeclareBoolOption{balance}

%% Option to convert inline author data to a grid of authors
\DeclareBoolOption{grid}

%% Option for copyright notice if all authors are government employees [govt]
\DeclareBoolOption{nofoot}

%% Option for copyright notice if all authors are government employees [govt]
\DeclareBoolOption{govt}

%% Option for copyright notice if some (not all) authors are government employees [govtsome]
\DeclareBoolOption{govtsome}

%% Option for government contractor copyright notice [contractor]
\DeclareBoolOption{contractor}

%% Option NOT to use fontspec package under luaLaTeX [nofontspec]
\DeclareBoolOption{nofontspec}

%%% Use these switches to load other alphabets for Cyrillic, Greek, Japanese, and Vietnamese text
\newif\ifac@cyrillic\ac@cyrillicfalse
\newif\ifac@greek\ac@greekfalse
\newif\ifac@japanese\ac@japanesefalse
\newif\ifac@vietnamese\ac@vietnamesefalse
\newif\ifac@mainset\ac@mainsetfalse

\providecommand\ac@TtwoA{}
\providecommand\ac@LGR{}
\providecommand\ac@Tfive{}

%%% Test whether main language is from a group that use the Cyrillic alphabet
\NewDocumentCommand\@FindCyr{>{\SplitList{;}}m}{\ProcessList{#1}{\@FlagCyr}}
\providecommand{\ac@main}{\relax}
\NewDocumentCommand\@FlagCyr{m}{%
	\ifthenelse{\equal{#1}{\ac@main}}{\ac@cyrillictrue\def\ac@TtwoA{T2A}}{\relax}% comparing strings
}

\define@key{asmeconf}{main}[english]{%
	  \PassOptionsToPackage{main=#1,#1}{babel}% added #1 resolves conflict of russianb.ldf & ukrainianb.ldf under "main=".
	  \ac@mainsettrue
	  \ifthenelse{\equal{#1}{english}}{%
			\PassOptionsToPackage{pdflang=en}{hyperref}}{%
			\LogNote{Selecting #1 as the primary language}%
			\ifthenelse{\equal{#1}{greek}}{%
				\ac@greektrue
				\def\ac@LGR{LGR}%
			}{\relax}%
			\ifthenelse{\equal{#1}{vietnamese}}{%
				\ac@vietnamesetrue
				\def\ac@Tfive{T5}%
				\RequirePackage[vietnamese=nohyphenation]{hyphsubst}% Eliminates babel warning
			}{\relax}%				
			\def\ac@main{#1}%
			\@FindCyr{russian;belarusian;bulgarian;macedonian;serbianc;ukrainian}
	  }%
}
\define@key{asmeconf}{vietnamese}[]{%
	\RequirePackage[vietnamese=nohyphenation]{hyphsubst}% using key, not option, to allow loading package w/o babel warning.
	\PassOptionsToPackage{vietnamese.noencoding}{babel}% modified.noencoding suppresses unnecessary warning about inputenc
	\ac@vietnamesetrue
	\def\ac@Tfive{T5}%
}

\DeclareDefaultOption{}% suppress warnings about unused options
\ProcessKeyvalOptions{asmeconf}

%% if main language was not chosen explicitly, default to English
\ifac@mainset\relax\else
	\PassOptionsToPackage{main=english}{babel}%
	\PassOptionsToPackage{pdflang=en}{hyperref}
	\ClassInfo{asmeconf}{Selecting English as the primary language, since main= not set}%
\fi

%% Turn off these keys now that we're done with them
\def\@KeyFamily{asmeconf}
\NewDocumentCommand\ac@DisableOption{m}{%
  \DisableKeyvalOption[%
     action=ignore,%
     class=asmeconf%
  ]{#1}{\@KeyFamily}%
}
\NewDocumentCommand\@DisableKeys{>{\SplitList{;}}m}{\ProcessList{#1}{\ac@DisableOption}}

\@DisableKeys{colorlinks;unboldcaption;lineno;balance;grid;nofoot;govt;govtsome;contractor;nofontspec;main;vietnamese}


%%%%%%%%%  Various font-related options  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\SetupKeyvalOptions{
   family=acfonts,
   prefix=acfonts@,
   setkeys=\kvsetkeys,
}

%%% for mathalfa, we may now pass options in this format:  mathalfa=cal=euler, mathalfa=frak=boondox
\define@key{acfonts}{mathalfa}{%
  \PassOptionsToPackage{#1}{mathalfa}%
}

%% option for slightly larger small capitals font, via newtxtext
\DeclareOption{largesc}{%
	\ifpdftex
		\PassOptionsToPackage{largesc=true}{newtxtext}% largesc is a boolean key in newtxtext
	\else
		\ClassWarningNoLine{asmeconf}{largesc option is not available under luaLateX. It will be ignored}%
	\fi
}

%% Disable newtxtext osf option, which is not appropriate for documents in this class
\DeclareOption{osf}{%
	\PassOptionsToPackage{lining}{newtxtext}%
}

%% option to hyphenate the inconsolata typewriter font [hyphenate] and to issue a warning when that's done.
\DeclareOption{hyphenate}{%
	\ifac@fontspec
		\ClassWarningNoLine{asmeconf}{hyphenate option is not supported by fontspec, will be ignored}%
	\else
		\PassOptionsToPackage{hyphenate}{inconsolata}% hyphenate is a key via xkeyval in inconsolata
		\LogNote{Allowing hyphenation of typewriter font}%
	\fi
}
%% option for monospacing in inconsolata typewriter font [mono].
\DeclareOption{mono}{%
	\ifac@fontspec
		\def\MonoNotMono{}%
	\else
		\PassOptionsToPackage{mono}{inconsolata}% mono is a key via xkeyval in inconsolata
	\fi
}
%% option for unslashed zero in inconsolata typewriter font [var0].
\DeclareOption{var0}{%
	\ifac@fontspec
		\def\ssztwo{+ss02}% stylistic alternate for regular zero
	\else
		\PassOptionsToPackage{var0}{inconsolata}% var0 is a key via xkeyval in inconsolata
	\fi
}

\ProcessKeyvalOptions{acfonts}%
\def\@KeyFamily{acfonts}
\@DisableKeys{mathalfa;largesc;osf;hyphenate;mono;var0}


%%%%%%%   PDF/A Compliance Options  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%% new pdf management in LaTeX, with \DocumentMetaData{..}, is preferred to this approach.

\newif\ifac@setpdfa\ac@setpdfafalse
\newif\ifac@pdfaone\ac@pdfaonefalse

\if@asme@pdfmanagement\else
    
    \SetupKeyvalOptions{
       family=pdfaopt,
       prefix=pdafopt@,
       setkeys=\kvsetkeys,
    }
    \ifpdftex %% PDF/A compliance has only been configured for pdflatex
    %
    	%%% set key [pdfa] to activate pdf/a compliance (default is pdf/A-3u)
    	\define@key{pdfaopt}{pdf-a}[true]{%
    	  \IfFormatAtLeastTF{2018/12/01}{\relax}{%
    	  	 \ClassError{asmeconf}{Your LaTeX format is dated \fmtversion.  Formats dated 2018/12/01 or later are necessary for the [pdf-a] option. Older formats may generate errors}{Please UPDATE your LaTeX distribution to obtain best results. TeX Live is available for download at no charge: \string https://www.tug.org/texlive/.  Meanwhile, you can remove the [pdf-a] option and try again}%
    	  }
          \ac@setpdfatrue
          \PassOptionsToPackage{pdfa}{hyperref}
          \AtBeginDocument{\hypersetup{pdfapart=3,pdfaconformance=u}}% note: hyperref takes these options if hyperxmp is loaded
    	}
    	%%% to select part 1, 2 or 3 
    	\define@key{pdfaopt}{pdfapart}[3]{%
    	   \def\asmeconf@tempa{#1}
           \AtBeginDocument{\hypersetup{pdfapart=\asmeconf@tempa}}
    	   \ifthenelse{\equal{#1}{1}}{\ac@pdfaonetrue}{\relax}%
    	}
    	%%% to select conformance b or u.  NB: a is not possible with pdfLaTeX, and u is not possible with 1.
    	\ExplSyntaxOn
    	\define@key{pdfaopt}{pdfaconformance}[u]{%
    	   \str_set:Ne \l_tmp_str { \str_uppercase:n {#1} }
    %	   \typeout{\l_tmp_str}
           \AtBeginDocument{\hypersetup{pdfaconformance=\l_tmp_str}}
    	}
    	\ExplSyntaxOff
    \else
    	\define@key{pdfaopt}{pdf-a}[true]{%
           \ac@setpdfatrue
        }
    \fi
    
    \ProcessKeyvalOptions{pdfaopt}%
    
    %% Done with these keys, so we can now disable them
    \def\@KeyFamily{pdfaopt}
    \@DisableKeys{pdf-a;pdfapart;pdfaconformance}
\fi


%%%%%%%%%%%%  PDF/A compliance related  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\if@asme@pdfmanagement\else
    \ifpdftex 
    	\ifac@pdfaone
    		\pdfminorversion=4 % for pdf/a-1 need version 4, not 7
    	\else
      		\pdfminorversion=7 % this selection is not essential.
    	\fi
    \else
    	\ifluatex
    		\ifac@setpdfa\ClassWarningNoLine{asmeconf}{pdf-a option requires pdfLaTeX engine. Under LuaLaTeX, use %
    			\protect\DocumentMetadata{pdfstandard=A-3b} before \protect\documentclass[..]{asmeconf}}%
    		\fi
        	\directlua{
                if pdf.getminorversion() \string~= 7 then
                  if (status.pdf_gone and status.pdf_gone > 0)
                  or (status.pdf_ptr and status.pdf_ptr > 0) then
                    tex.error("PDF version cannot be changed anymore")
                  else
                    pdf.setminorversion(7)
                  end
                end
            }
    	\else 
      		\ClassError{asmeconf}{Please use either pdfLaTeX or LuaLaTeX}{This class has NOT been configured to support other engines, and the results will be unpredictable. Exit and rerun using either pdfLaTeX or LuaLaTeX.}%
    	\fi
    \fi
\fi


%%%%%%%%%%%%%   More Language options  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%% option to use fontspec [fontspec] (for complex language-specific fonts)
\newif\ifac@fontspec\ac@fontspecfalse
\newif\iffontspecloaded\fontspecloadedfalse% so user can test in .tex file

\ifpdftex
	\ifasmeconf@nofontspec
		\ClassWarningNoLine{asmeconf}{The [nofontspec] option requires LuaLaTeX. It will be ignored under pdfLaTeX}%
	\fi
\else
	\ifasmeconf@nofontspec
		\ClassWarningNoLine{asmeconf}{The [nofontspec] option has been issued. LuaLaTeX will run without font support}%
	\else
    	\IfFormatAtLeastTF{2020/10/01}{%
    		\ac@fontspectrue
    		\fontspecloadedtrue
    	    \def\ssztwo{}% for Inconsolatazi4; default uses slashed zero, +ss02 uses regular zero
    	    \def\MonoNotMono{WordSpace={1,1.33,1.67}}% for Inconsolatazi4; default allows word spacing (is not mono)	
    	}{%
    	\ClassError{asmeconf}{Your LaTeX format is dated \fmtversion.  LaTeX installations dated 2020/10/01 or later are needed to run LuaLaTeX with the fontspec package. Fontspec will NOT be loaded. Language support will be minimal}{Please UPDATE your LaTeX distribution to obtain best results. TeX Live is available for download at no charge: \string https://www.tug.org/texlive/.  You may alternatively choose the [nofontspec] option.}%
    	}
	\fi
\fi

\DeclareOption{japanese}{% mainly to control loading of fontspec options
	\ifac@fontspec	
		\PassOptionsToPackage{japanese}{babel}%
		\ac@japanesetrue
	\else
		\ClassWarningNoLine{asmeconf}{[japanese] option is supported only under LuaLaTeX with fontspec. It will be ignored}%
	\fi
}

\DeclareOption{greek}{%
	\PassOptionsToPackage{greek}{babel}%
	\ac@greektrue
	\def\ac@LGR{LGR}%
}

%% Cyrillic languages
\NewDocumentCommand\@CyrOptions{>{\SplitList{;}}m}{\ProcessList{#1}{\@CyrOptSet}}
\NewDocumentCommand\@CyrOptSet{m}{%
	\DeclareOption{#1}{%
		\PassOptionsToPackage{#1}{babel}%
		\ac@cyrillictrue
		\def\ac@TtwoA{T2A}%
	}
}
\@CyrOptions{russian;belarusian;bulgarian;macedonian;serbianc;ukrainian}

% Several languages do not have .ldf files to load. Babel will call these on demand.
%
\DeclareOption{arabic}{\ClassError{asmeconf}{Do not specify "arabic" as a class option}{Instead, give the option [bidi=basic] and specify "arabic" when you call the language within your document.}}
%
\DeclareOption{bengali}{\ClassError{asmeconf}{Do not specify "bengali" as a class option}{Babel does not have an ldf file for Bengali. Instead, specify "bengali" when you call the language within your document. No class option is needed.}}
%
\DeclareOption{chinese-simplified}{\ClassError{asmeconf}{Do not specify "chinese-simplified" as class option}{Babel does not have an ldf file for simplified Chinese. Instead, specify "chinese-simplified" when you call the language within your document. No class option is needed.}}
%
\DeclareOption{chinese-traditional}{\ClassError{asmeconf}{Do not specify "chinese-traditional" as class option}{Babel does not have an ldf file for traditional Chinese. Instead, specify "chinese-traditional" when you call the language within your document. No class option is needed.}}
%
\DeclareOption{chinese}{\ClassError{asmeconf}{Do not specify "chinese" as a class option}{Instead, specify either "chinese-simplified" or "chinese-traditional" when you call the language within your document. No class option is needed.}}
%
\DeclareOption{hindi}{\ClassError{asmeconf}{Do not specify "hindi" as a class option}{Babel does not have an ldf file for Hindi. Instead, specify "hindi" when you call the language within your document. No class option is needed.}}
%
\DeclareOption{marathi}{\ClassError{asmeconf}{Do not specify "marathi" as a class option}{Babel does not have an ldf file for Marathi. Instead, specify "marathi" when you call the language within your document. No class option is needed.}}
%
\DeclareOption{korean}{\ClassError{asmeconf}{Do not specify "korean" as class option}{Babel does not have an ldf file for Korean. Instead, specify "korean"when you call the language within your document. No class option is needed.}}
%
\DeclareOption{tamil}{\ClassError{asmeconf}{Do not specify "tamil" as a class option}{Babel does not have an ldf file for Tamil. Instead, specify "tamil" when you call the language within your document. No class option is needed.}}

%% Suppress warnings about unused global options
\DeclareOption*{}

\ProcessOptions \relax %% end of options section


%%%%%%%%%%%%%  Geometry, bibliography, graphics, colors %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\RequirePackage[letterpaper, left=0.5in, right=0.5in, top=0.5in, bottom = 1.in, footskip=0.5in, columnsep=0.38in]{geometry}
% conforms to ASME required margins
\setlength\parindent{0.25in}

\RequirePackage[sort&compress,numbers]{natbib} 
\setlength\bibsep{1pt plus 1pt minus 1pt}

\RequirePackage{graphicx} % removed obsolete options, 2023/11/19
\RequirePackage[dvipsnames,svgnames,x11names]{xcolor}

% Allow pre 2021/11/15 formats to see the graphicx alt key without causing an error, in preparation for tagged pdf
\IfFormatAtLeastTF{2021/11/15}{
	\relax
}{ 
	\AtBeginDocument{
		\IfPackageLoadedTF{graphicx}{\define@key{Gin}{alt}{}}{\relax}
	}
}

%%%%%%%%%%%%  Table related %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\RequirePackage{booktabs}
\RequirePackage{array} 

\RequirePackage{dcolumn}% alignment on decimal places 
\newcolumntype{d}[1]{D{.}{.}{#1}}% NB: This conflicts with babel's Spanish language option which makes "." an active character.
								 % To use "," separator, put this command in your preamble: \newcolumntype{d}[1]{D{,}{,}{#1}}


%%%%%%%%%  Caption related  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%% Needs to come before babel messes with the captions, to keep uppercase text. 2021/12/25

\ifx\AddToNoCaseChangeList\@undefined % updated 2022/07/03, see https://github.com/John02139/asmeconf/issues/5 
	\RequirePackage{textcase} %% Allows uppercase titles and captions without errors from math and citations
	\typeout{Asmeconf is loading textcase package.}
\else
	\NewCommandCopy{\MakeTextUppercase}{\MakeUppercase}
\fi

\RequirePackage[labelfont={sf,bf},hypcap=false]{caption}
\RequirePackage[hypcap=false,list=true]{subcaption}

\DeclareCaptionLabelFormat{uppercase}{\MakeTextUppercase{#1} #2}
\DeclareCaptionTextFormat{boldmath}{\mathversion{sansbold}#1}
\DeclareCaptionTextFormat{sansmath}{\mathversion{sans}#1}

\ifasmeconf@unboldcaption
	\captionsetup[figure]{labelformat=uppercase,labelfont={sf,bf,small},textfont={sf,md,small},textformat=sansmath,labelsep=colon}
	\captionsetup[table]{labelformat=uppercase,labelfont={sf,bf,small},textfont={sf,md,small},textformat=sansmath,labelsep=colon,skip=0.5\baselineskip}
\else
	\captionsetup[figure]{labelformat=uppercase,labelfont={sf,bf,small},textfont={sf,bf,small},textformat=boldmath,labelsep=colon}
	\captionsetup[table]{labelformat=uppercase,labelfont={sf,bf,small},textfont={sf,bf,small},textformat=boldmath,labelsep=colon,skip=0.5\baselineskip} %name=TABLE,
\fi

%% This construction avoids a failure of hyperref in relation to uppercase caption
%% Discussion: https://tex.stackexchange.com/questions/375695/maketextuppercase-inside-table-captions
\AtBeginDocument{
   \let\scaption\caption
   \renewcommand*{\caption}[2][\shortcaption]{\def\shortcaption{#2}\scaption[#1]{\MakeTextUppercase{#2}}}
}

%%%%%%%%%%%%  Font related  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\RequirePackage{mathtools}% loads and extends amsmath

\ifpdftex
	% must load before babel
	\RequirePackage[\ac@TtwoA,\ac@LGR,\ac@Tfive,T1]{fontenc}
	% T2A - Cyrillic (w/o babel warning); LGR - Greek; T5 - Vietnamese; put T1 last 2022/03/10
  	\IfFormatAtLeastTF{2018/04/01}{\relax}{\RequirePackage[utf8]{inputenc}} 
\fi

\RequirePackage[]{babel} 

\ifpdftex
    \RequirePackage[helvratio=.91]{newtxtext}% rescaled 22/03/10
    \RequirePackage[varqu,varl,scale=1.05]{inconsolata}% sans typewriter font % rescaled 22/03/10
    \RequirePackage[]{newtxmath}
\else
    \ifac@fontspec
        \RequirePackage[varqu,varl]{inconsolata}  % typewriter font for math 
        \renewcommand\rmdefault{ntxtlf}           % roman font for math
		\RequirePackage[T1]{fontenc} 			  % qhv is not TU encoded, 2021/12/24
	        \DeclareFontFamily{T1}{\sfdefault}{}  % sf for math
	        \DeclareFontShape{T1}{\sfdefault}{m}{n}{<-> s*[0.94] ec-qhvr}{} %% see t1qhv.fd; 0.9-->0.94 2022/01/15
        \RequirePackage[]{newtxmath}			  % newtxmath still handles mathematics        
        \RequirePackage[no-math]{fontspec}
        \defaultfontfeatures{Ligatures=TeX,}
%        
        \setmainfont{TeXGyreTermesX}[% Presumes these are system fonts! Available at: http://www.gust.org.pl/projects/e-foundry/tex-gyre
 			WordSpace = {1,1.4,1},%% This stretch matches newtxtext a little better. 1.4
        	Extension = .otf,
        	UprightFont = *-Regular,
        	ItalicFont = *-Italic,
        	BoldFont = *-Bold,
        	BoldItalicFont = *-BoldItalic,
			Numbers = Lining,
			]
        \setsansfont{texgyreheros}[% Presumes these are system fonts! Available at: http://www.gust.org.pl/projects/e-foundry/tex-gyre
 			WordSpace = {1,1.4,1},
			Extension = .otf,
        	UprightFont = *-regular,
        	ItalicFont = *-italic,
        	BoldFont = *-bold,
        	BoldItalicFont = *-bolditalic,
			Numbers = Lining,
        	Scale=0.91,% same as for newtx; former value 0.9 too small 2022/01/15
			]        
       \setmonofont{Inconsolatazi4}[% This otf font ships with the LaTeX Inconsolata package (it's in TeX Live)
            \MonoNotMono,% match newtxtext if we enable wordspacing
            Scale=1.05,% rescaled from 1, 22/03/10
            Extension = .otf,
            UprightFont = *-Regular,
            ItalicFont = *-Regular,% has no italic face
            BoldFont = *-Bold, 
        	BoldItalicFont = *-Bold,% has no italic face
            RawFeature = {+ss01,\ssztwo,+ss03},
            ]          
%    
        % For many languages, using babel commands helps font loading. 
        % Noto fonts are available at https://github.com/googlefonts
    	\def\Noto@scale{0.92}
	   	\def\Ara@scale{0.91}% For the serif font only
    	\def\NotoBan@scale{0.92}% 1.} should probably stay consistent within the Noto family.
    	\def\NotoDev@scale{0.92}% 1.} should probably stay consistent within the Noto family.
    	\def\NotoTam@scale{0.92}
		\def\Noto@color{black}	
%
        \babelprovide[import, language=Default]{arabic}
        \babelfont [arabic]{rm}[Scale=\Ara@scale,
	 		 Renderer=HarfBuzz,
             Extension = .ttf,
			 UprightFont = *-Regular,
			 ItalicFont = *-Regular,% don't use italic face, I am told
			 BoldFont = *-Bold,%
        	 BoldItalicFont = *-Bold,% don't use italic face, I am told
			 ]{Amiri}% NotoNaskhArabic}% Some readers prefer Amiri font
        \babelfont [arabic]{sf}[Scale=\Noto@scale,
	 		 Renderer=HarfBuzz,
             Extension =.ttf,
			 UprightFont = *-Regular,
			 ItalicFont = *-Regular,% font has no italic face
			 BoldFont = *-SemiBold,% I'm told that legibility better than Bold
        	 BoldItalicFont = *-SemiBold,% font has no italic face
			 ]{NotoSansArabic}%DejaVuSans}%NotoKufiArabic}% .otf,%
        \babelfont [arabic]{tt}[%
	 		 Renderer=HarfBuzz,
             Extension =.ttf,
			 UprightFont = *-Regular,
			 ItalicFont = *-Regular,% has no italic face
			 BoldFont = *-SemiBold,% I'm told that legibility is better than Bold
        	 BoldItalicFont = *-SemiBold,% has no italic face
			 ]{NotoSansArabic}%same as above!
        \providecommand\arabicabstractname{ملخص}% NB: utf-8
%
        \babelprovide[import,language=Default,script=Bangla]{bengali}
        \babelfont [bengali]{rm}[%
	 		 Renderer=HarfBuzz,
             Scale=\NotoBan@scale,% same as Devanagari
             Color=\Noto@color,
             Extension = .ttf,
			 UprightFont = *-Regular,
			 ItalicFont = *-Regular,% has no italic face
			 BoldFont = *-Bold, 
        	 BoldItalicFont = *-Bold,% has no italic face
        ]{NotoSerifBengali}
        \babelfont [bengali]{sf}[%
	 		 Renderer=HarfBuzz,
             Scale=\NotoBan@scale,
             Color=\Noto@color,
             Extension = .ttf,
			 UprightFont = *-Regular,
			 ItalicFont = *-Regular,% has no italic face
			 BoldFont = *-Bold, 
        	 BoldItalicFont = *-Bold,% has no italic face
        ]{NotoSansBengali}
        \babelfont [bengali]{tt}[
	 		 Renderer=HarfBuzz,
			 Scale=\NotoBan@scale,
             Color=\Noto@color,
             Extension = .ttf,
			 UprightFont = *-Regular,
			 ItalicFont = *-Regular,% has no italic face
			 BoldFont = *-Bold, 
        	 BoldItalicFont = *-Bold,% has no italic face
		]{NotoSansBengali}		
%
        % Cyrillic languages
		\NewDocumentCommand\@LoadBabelCyr{>{\SplitList{;}}m}{\ProcessList{#1}{\@CyrillicBabel}}
		\NewDocumentCommand\@CyrillicBabel{m}{%
        	\babelprovide[import,language=Default,script=Cyrillic]{#1}
            \babelfont [#1]{rm}[%
            	Scale=\Noto@scale,
    			Color=\Noto@color,
    			Extension = .ttf,
                UprightFont = *-Regular,
                ItalicFont = *-Italic,
                BoldFont = *-Bold, 
            	BoldItalicFont = *-BoldItalic,%
            ]{NotoSerif}
            \babelfont [#1]{sf}[%
            	Scale=\Noto@scale,
				Color=\Noto@color,
   				Extension = .ttf,
                UprightFont = *-Regular,
                ItalicFont = *-Italic,
                BoldFont = *-Bold, 
            	BoldItalicFont = *-BoldItalic,%
			]{NotoSans}
            \babelfont [#1]{tt}[%
            	Scale=\Noto@scale,
				Color=\Noto@color,
				Extension = .ttf,
				UprightFont = *-Regular,
    			ItalicFont = *-Regular,% has no italic face
    			BoldFont = *-Bold, 
            	BoldItalicFont = *-Bold,% has no italic face
			]{NotoSansMono}
		}
		\@LoadBabelCyr{russian;belarusian;bulgarian;macedonian;serbian-cyrillic;ukrainian}% serbianc has no .ini under fontspec
		\setlocalecaption{serbian-cyrillic}{abstract}{Сажетак}% NB: utf-8
%
        % Devanagari languages
        \newfontscript{Devanagari}{deva}% HarfBuzz has some problems in Hindi, see babel manual Sect. 1.13 (main issue is ra)
		\NewDocumentCommand\@LoadBabelDev{>{\SplitList{;}}m}{\ProcessList{#1}{\@DevBabel}}
		\NewDocumentCommand\@DevBabel{m}{%
        	\babelprovide[import,language=Default]{#1}
            \babelfont [#1]{rm}[%
%		 		 Renderer=HarfBuzz,% works for Marathi, throws errors in Hindi...
                 Scale=\NotoDev@scale,
                 Color=\Noto@color,
                 Extension = .ttf,
    			 UprightFont = *-Regular,
    			 ItalicFont = *-Regular,% has no italic face
    			 BoldFont = *-Bold, 
            	 BoldItalicFont = *-Bold,% has no italic face
             ]{NotoSerifDevanagari}
            \babelfont [#1]{sf}[%
%		 		 Renderer=HarfBuzz,% works for Marathi, throws errors in Hindi...
                 Scale=\NotoDev@scale,
                 Color=\Noto@color,
                 Extension = .ttf,
    			 UprightFont = *-Regular,
    			 ItalicFont = *-Regular,% has no italic face
    			 BoldFont = *-Bold, 
            	 BoldItalicFont = *-Bold,% has no italic face
             ]{NotoSansDevanagari}
            \babelfont [#1]{tt}[
%		 		 Renderer=HarfBuzz,% works for Marathi, throws errors in Hindi...
                 Scale=\NotoDev@scale,
                 Color=\Noto@color,
                 Extension = .ttf,
    			 UprightFont = *-Regular,
    			 ItalicFont = *-Regular,% has no italic face
    			 BoldFont = *-Bold, 
            	 BoldItalicFont = *-Bold,% has no italic face
			 ]{NotoSansDevanagari}		
		}
		\@LoadBabelDev{hindi;marathi;kashmiri;nepali;sanskrit}
		% No .ldf files for these languages, but they do have .ini files. Nepali: no abstractname
%
		% Greek
		\babelprovide[import,language=Default]{greek}
        \babelfont [greek]{rm}[%
        	Scale=\Noto@scale,
			WordSpace={1.1},% increase word spacing slightly
			Color=\Noto@color,
			Extension = .ttf,
            UprightFont = *-Regular,
            ItalicFont = *-Italic,
            BoldFont = *-Bold, 
        	BoldItalicFont = *-BoldItalic,%
		]{NotoSerif}
        \babelfont [greek]{sf}[%
        	Scale=\Noto@scale,
			WordSpace={1.1},% increase word spacing slightly
			Color=\Noto@color,
			Extension = .ttf,
            UprightFont = *-Regular,
            ItalicFont = *-Italic,
            BoldFont = *-Bold, 
        	BoldItalicFont = *-BoldItalic,%
		]{NotoSans}
        \babelfont [greek]{tt}[%
            Scale=\Noto@scale,
			Color=\Noto@color,
			Extension = .ttf,
			UprightFont = *-Regular,
    		ItalicFont = *-Regular,% has no italic face
    		BoldFont = *-Bold, 
            BoldItalicFont = *-Bold,% has no italic face
		]{NotoSansMono}
%      
        % Japanese
        \ifac@japanese
        	\RequirePackage[match]{luatexja-fontspec}% japanese typesets *much* better with this loaded
            \setmainjfont{NotoSerifCJKjp}[%
            	Scale=\Noto@scale,
				Color=\Noto@color,
%    			Extension = .otf,
    			UprightFont = *-Regular,
    			ItalicFont = *-Regular,% has no italic face
    			BoldFont = *-Bold, 
            	BoldItalicFont = *-Bold,% has no italic face
			]
            \setsansjfont{NotoSansCJKjp}[%
            	Scale=\Noto@scale,
				Color=\Noto@color,
%    			Extension = .ttc,
    			UprightFont = *-Regular,
    			ItalicFont = *-Regular,%  has no italic face
    			BoldFont = *-Bold, 
            	BoldItalicFont = *-Bold,% has no italic face
			]
            \setmonojfont{NotoSansMonoCJKjp}[%
            	Scale=\Noto@scale,
				Color=\Noto@color,	
    			UprightFont = *-Regular,
    			ItalicFont = *-Regular,%  has no italic face
    			BoldFont = *-Bold, 
            	BoldItalicFont = *-Bold,% has no italic face
			]
            \ltjsetparameter{jacharrange={-1, -2, +3, -4, -5, +6, +7, +8}}% this prevents luatexja from breaking Russian and Greek.
            % see: https://tex.stackexchange.com/questions/222320/russian-in-document-with-japanese-as-main-language-lualatex-ltjsarticle
    		% Need at least one of the following to load the Japanese dictionary.
    		\babelfont [japanese]{rm}[%
    			Scale=\Noto@scale,
    			Color=\Noto@color,
    			Extension = .otf,
    			UprightFont = *-Regular,
    			ItalicFont = *-Regular,% has no italic face
    			BoldFont = *-Bold, 
            	BoldItalicFont = *-Bold,% has no italic face
    			]{NotoSerifCJKjp}% Scale estimated
        	\babelfont [japanese]{sf}[%
            	Scale=\Noto@scale,
    			Color=\Noto@color,
 %   			Extension = .ttc,
    			UprightFont = *-Regular,
    			ItalicFont = *-Regular,%  has no italic face
    			BoldFont = *-Bold, 
            	BoldItalicFont = *-Bold,% has no italic face
			]{NotoSansCJKjp}
            \babelfont [japanese]{tt}[%
            	Scale=\Noto@scale,
				Color=\Noto@color,
%				Extension = .ttc,
				UprightFont = *-Regular,
				ItalicFont = *-Regular,%  has no italic face
				BoldFont = *-Bold, 
        		BoldItalicFont = *-Bold,% has no italic face
			]{NotoSansMonoCJKjp}% renders same as Sans!
		\fi
		% Note: \japaneseabstractname is not defined if japanese is not called as a package option.
				
		% Korean
		\babelprovide[import,language=Default]{korean}
        \babelfont [korean]{rm}[%
        	Scale=\Noto@scale,
			Color=\Noto@color,
			Extension = .otf,
			UprightFont = *-Regular,
			ItalicFont = *-Regular,%  has no italic face
			BoldFont = *-Bold, 
        	BoldItalicFont = *-Bold,% has no italic face
        ]{NotoSerifCJKkr}
        \babelfont [korean]{sf}[%
        	Scale=\Noto@scale,
			Color=\Noto@color,
			Extension = .ttc,
			UprightFont = *-Regular,
			ItalicFont = *-Regular,%  has no italic face
			BoldFont = *-Bold, 
        	BoldItalicFont = *-Bold,% has no italic face
		]{NotoSansCJK}
        \babelfont [korean]{tt}[%
        	Scale=\Noto@scale,
			Color=\Noto@color,
%			Extension = .ttc,
			UprightFont = *-Regular,
			ItalicFont = *-Regular,%  has no italic face
			BoldFont = *-Bold, 
        	BoldItalicFont = *-Bold,% has no italic face
		]{NotoSansMonoCJKkr}
        \renewcommand\koreanabstractname{초록}% NB: utf-8

		% Simplified Chinese
		\babelprovide[import,language=Default]{chinese-simplified}
        \babelfont [chinese-simplified]{rm}[%
        	Scale=\Noto@scale,
        	Color=\Noto@color,
        	Extension = .otf,
			UprightFont = *-Regular,
			ItalicFont = *-Regular,%  has no italic face
			BoldFont = *-Bold, 
        	BoldItalicFont = *-Bold,% has no italic face
		]{NotoSerifCJKsc}
        \babelfont [chinese-simplified]{sf}[%
        	Scale=\Noto@scale,
			Color=\Noto@color,
			Extension = .ttc,
			UprightFont = *-Regular,
			ItalicFont = *-Regular,%  has no italic face
			BoldFont = *-Bold, 
        	BoldItalicFont = *-Bold,% has no italic face
		]{NotoSansCJK}
        \babelfont [chinese-simplified]{tt}[%
        	Scale=\Noto@scale,
			Color=\Noto@color,
%			Extension = .ttc,
			UprightFont = *-Regular,
			ItalicFont = *-Regular,%  has no italic face
			BoldFont = *-Bold, 
        	BoldItalicFont = *-Bold,% has no italic face
		]{NotoSansMonoCJKsc}
%
		% Traditional Chinese (includes characters for Cantonese also)
		\babelprovide[import,language=Default]{chinese-traditional}
        \babelfont [chinese-tradiational]{rm}[%
        	Scale=\Noto@scale,
        	Color=\Noto@color,
        	Extension = .otf,
			UprightFont = *-Regular,
			ItalicFont = *-Regular,%  has no italic face
			BoldFont = *-Bold, 
        	BoldItalicFont = *-Bold,% has no italic face
		]{NotoSerifCJKtc}
        \babelfont [chinese-traditional]{sf}[%
        	Scale=\Noto@scale,
			Color=\Noto@color,
			Extension = .ttc,
			UprightFont = *-Regular,
			ItalicFont = *-Regular,%  has no italic face
			BoldFont = *-Bold, 
        	BoldItalicFont = *-Bold,% has no italic face
		]{NotoSansCJK}
        \babelfont [chinese-traditional]{tt}[Scale=\Noto@scale,Color=\Noto@color]{NotoSansMonoCJKtc}
%
        \babelprovide[import,language=Default]{tamil}
        \babelfont [tamil]{rm}[%
	 		 Renderer=HarfBuzz,
             Scale=\NotoTam@scale,
             Color=\Noto@color,
             Extension = .ttf,
			 UprightFont = *-Regular,
			 ItalicFont = *-Regular,% has no italic face
			 BoldFont = *-Bold, 
        	 BoldItalicFont = *-Bold,% has no italic face
        ]{NotoSerifTamil}
        \babelfont [tamil]{sf}[%
	 		 Renderer=HarfBuzz,
             Scale=\NotoTam@scale,
             Color=\Noto@color,
             Extension = .ttf,
			 UprightFont = *-Regular,
			 ItalicFont = *-Regular,% has no italic face
			 BoldFont = *-Bold, 
        	 BoldItalicFont = *-Bold,% has no italic face
        ]{NotoSansTamil}
        \babelfont [tamil]{tt}[
	 		 Renderer=HarfBuzz,
			 Scale=\NotoTam@scale,
             Color=\Noto@color,
             Extension = .ttf,
			 UprightFont = *-Regular,
			 ItalicFont = *-Regular,% has no italic face
			 BoldFont = *-Bold, 
        	 BoldItalicFont = *-Bold,% has no italic face
		]{NotoSansTamil}		
%
	    \babelprovide[import, captions/abstract = Muhtasari, language = Default]{swahili}
%	
   \else % use lualatex without support for system fonts (easier set-up and still enables luacode for numerics)
    	 % dropped newtxtext completely, 2024/01/19
		\renewcommand*\rmdefault{ntxtlf}          % roman font for math
		\RequirePackage[T1]{fontenc} 			  % qhv and zi4 are not TU encoded, 2021/12/24
			\DeclareFontFamily{T1}{\sfdefault}{}  % sf for math
	    	\DeclareFontShape{T1}{\sfdefault}{m}{n}{<-> s*[0.94] ec-qhvr}{} %% see t1qhv.fd; 0.9-->0.94 2022/01/15
	    	\DeclareFontShape{T1}{\sfdefault}{b}{n}{<-> s*[0.94] ec-qhvb}{} %% see t1qhv.fd; 0.9-->0.94 2022/01/15
	    	\DeclareFontShape{T1}{\sfdefault}{bx}{n}{<-> s*[0.94] ec-qhvb}{} %% see t1qhv.fd; 0.9-->0.94 2022/01/15
	    	\DeclareFontFamily{T1}{zi4}{}% typewriter (Inconsolata)
	    	\DeclareFontShape{T1}{zi4}{m}{n}{<-> s*[1.05] t1-zi4r-5}{}% with options varl and var qu
	    	\DeclareFontShape{T1}{zi4}{b}{n}{<-> s*[1.05] t1-zi4b-5}{} 
	    	\DeclareFontShape{T1}{zi4}{bx}{n}{<-> s*[1.05] t1-zi4b-5}{} 
		\RequirePackage[]{newtxmath} % options will be as passed from newtx
		\providecommand*{\DeclareFontFamilySubstitution}[3]{\relax}% folks with old latex formats will get a different typewriter font...
		\AtBeginDocument{%
			\DeclareFontFamilySubstitution{T1}{\ttdefault}{zi4}
		}
   \fi
\fi

\RequirePackage[]{mathalfa}% load optional fonts for Calligraphy, Script, Fraktur. Key format: mathalfa=cal=euler (etc.)
\RequirePackage{bm}%   		 load after all math to give further access to bold math


%% Ensure that the current font is used for equation tags, not \normalfont as set by amsmath
\def\maketag@@@#1{\hbox{\m@th#1}}

% The article class calls \sloppy in two-column mode (\tolerance 9999, \emergencystretch 3em)
% The following adjustments affect line breaking; the values below are intended to produce
% fewer lines with large spaces, without creating the problems of using \fussy in two-column mode.
\tolerance 2500
\emergencystretch 3em 

\RequirePackage{metalogo,hologo}% Access various LaTeX logos if needed

%% font size selection  
%% ASME's specs differ slightly from latex standard article-10 class 

\renewcommand\LARGE{\@setfontsize\LARGE{16}{19.2}}              %{18}{21.6}}  updated 2019/7/7 to match new ASME spec.  
                                                                % ...default is 17.28/22 ... used for paper#
\renewcommand\large{\@setfontsize\large{11}{13.6}}              % default is 12/14 ... used for headings

%\renewcommand\Large{\@setfontsize\Large{14.4}{18}}             % same as default
%\renewcommand\normalsize{\@setfontsize\normalsize{10}{12}}     % same as default
%\renewcommand\small{\@setfontsize\small{9}{11}}                % same as default
%\renewcommand\footnotesize{\@setfontsize\footnotesize{8}{9.5}} % same as default


%% This provides sans-serif italic and sans-serif bold italic math.
%% These fonts are for use in the figure captions and section headings. 
%% Use \mathbf{..}, \mathversion{bold}, or \bm{..} elsewhere.
\DeclareMathVersion{sansbold}
\SetSymbolFont{letters}{sansbold}{OML}{ntxsfmi}{b}{it}
\SetSymbolFont{lettersA}{sansbold}{U}{ntxsfmia}{b}{it}
\IfFormatAtLeastTF{2016/01/05}{%
	\SetSymbolFont{symbols}{sansbold}{LMS}{ntxsy}{b}{n}
	}{\relax}
\SetSymbolFont{largesymbols}{sansbold}{LMX}{ntxexx}{b}{n}%  added 25 Jan 2021
\SetSymbolFont{largesymbolsTXA}{sansbold}{U}{ntxexa}{b}{n}% added 25 Jan 2021
\SetSymbolFont{operators}{sansbold}{\encodingdefault}{\sfdefault}{\bfdefault}{n}
\SetMathAlphabet{\mathsf}{sansbold}{\encodingdefault}{\sfdefault}{b}{n}% changed from it, 2021/01/31: \mathsf is upright.

%% Added 2023/10/19
\DeclareMathVersion{sans}
\SetSymbolFont{letters}{sans}{OML}{ntxsfmi}{m}{it}
\SetSymbolFont{lettersA}{sans}{U}{ntxsfmia}{m}{it}
\IfFormatAtLeastTF{2016/01/05}{%
	\SetSymbolFont{symbols}{sans}{LMS}{ntxsy}{m}{n}
	}{\relax}
\SetSymbolFont{largesymbols}{sans}{LMX}{ntxexx}{m}{n}
\SetSymbolFont{largesymbolsTXA}{sans}{U}{ntxexa}{m}{n}
\SetSymbolFont{operators}{sans}{\encodingdefault}{\sfdefault}{\rmdefault}{n}
\SetMathAlphabet{\mathsf}{sans}{\encodingdefault}{\sfdefault}{m}{n}% \mathsf is upright.


% Nice solution from DPC to prevent aux file errors (due to active characters from babel) when switching from pdflatex to lualatex.
\ifx\directlua\undefined
	\AtBeginDocument{\immediate\write\@auxout{\detokenize{%
	 \ifx\directlua\undefined\else\endinput\fi}}}
\fi


%%%%%%%%  Footers and Footnotes  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\RequirePackage{fancyhdr}
\pagestyle{fancy}

\AtBeginDocument{\edef\@EncodingMain{\encodingdefault}}
\NewDocumentCommand\@SetFont{}{\fontencoding\@EncodingMain\selectfont}

\fancyfoot{}
\fancyhead{}
\fancyfoot[CE,CO]{\@SetFont\thepage}% force encoding so that passages in some languages won't switch footer font from the main font.
\fancyfoot[RO,RE]{\@SetFont Copyright~\textcopyright~\the\year\ by ASME}
\renewcommand{\headrulewidth}{0pt} 
\renewcommand{\footrulewidth}{0pt}

\ifasmeconf@govt
	\newgeometry{left=0.5in, right=0.5in, top=0.5in, bottom = 1.in, footskip = 0.3in, columnsep = 0.38in}
	\fancyfoot[RO,RE]{}
	\fancyfoot[CE,CO]{\@SetFont\thepage\\[1ex]\small This material is declared a work of the U.\ S.~Government and is not subject to copyright protection in the United States.\\Approved for public release; distribution is unlimited.}
\fi

\ifasmeconf@contractor
	\newgeometry{left=0.5in, right=0.5in, top=0.5in, bottom = 1.in, footskip = 0.3in, columnsep = 0.38in}
	\fancyfoot[RO,RE]{}
	\fancyfoot[CE,CO]{\@SetFont\thepage\\[1ex]\footnotesize The United States Government retains, and by accepting the article for publication, the publisher acknowledges that the United States Government retains, a non-exclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this work, or allow others to do so, for United States Government purposes.}
\fi

% was missing from earlier versions...?
\ifasmeconf@govtsome
	\newgeometry{left=0.5in, right=0.5in, top=0.5in, bottom = 1.in, footskip = 0.3in, columnsep = 0.38in}
	\fancyfoot[RO,RE]{}
	\fancyfoot[CE,CO]{\@SetFont\thepage\\[1ex]\small This work was authored in part by a U.\ S.\ Government employee in the scope of his/her employment. ASME disclaims all interest in the U.\ S.\ Government's contribution.}
\fi

\ifasmeconf@nofoot
		\fancyfoot[RO,RE]{}
\fi

%%%%%% Footnotes %%%%%%%

\RequirePackage{footmisc}%
\IfPackageAtLeastTF{footmisc}{2022/02/05}{
	 	\PassOptionsToPackage{belowfloats}{footmisc}%
	}{	\RequirePackage{fnpos}
		\makeFNbottom
		\makeFNbelow
	}%
\setlength\footnotemargin{2ex}% reduce indentation of footnotes, from footmisc
\setlength{\skip\footins}{\baselineskip}% <=== per ASME, 1 extra line

\renewcommand{\footnoterule}{%
  \kern -3pt
  \hrule width 0.5in height 0.4pt
  \kern 2pt
}
    
%% include a comma for sequential footnotes. 2024/01/18
\ExplSyntaxOn
	\cs_new:Npn   \__asmeconf_NoteComma:n { \peek_meaning:NT \footnote { \textsuperscript{\mdseries,} } }
	\cs_new_eq:NN \__savefootnote \footnote
	\cs_gset_protected:Npn \footnote #1    { \__savefootnote{#1} \__asmeconf_NoteComma:n } 
\ExplSyntaxOff


%%%%%%%%%  Section headings %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%% wish to accommodate hyperref

\RequirePackage[raggedright,indentafter]{titlesec}

%% ASME specifies 10 pt headings
\titleformat{\section}{\mathversion{sansbold}\bfseries\sffamily\raggedright}{\thesection .}{0.5em}{\MakeTextUppercase}

\titleformat{\subsection}{\mathversion{sansbold}\bfseries\sffamily\raggedright}{\thesubsection}{0.5em}{}
\titleformat{\subsubsection}[runin]{\mathversion{sansbold}\bfseries\sffamily}{\thesubsubsection}{0.5em}{}[.\hspace*{0.5em}]

\titlespacing\section{0pt}{12pt plus 4pt minus 2pt}{1pt plus 1pt minus 1pt} % from 2 pt 2 pt 1 pt, 2019/7/7
\titlespacing\subsection{0pt}{12pt plus 4pt minus 2pt}{0pt plus 2pt minus 1pt}
\titlespacing\subsubsection{\parindent}{6pt plus 3pt minus 2pt}{0pt plus 2pt minus 1pt} % from 12 4 3, 2019/7/7

%%  Special handling of the appendices            
%%  Assumes that appendices are the last content in paper 
\RenewDocumentCommand{\appendix}{}{%
    \setcounter{section}{0}
    \pdfbookmark[0]{\appendicesname}{appendices}
    \renewcommand\thesection{\Alph{section}}
    \titleformat{\section}{\mathversion{sansbold}\bfseries\sffamily\raggedright}{\MakeTextUppercase{\appendixname}\ \thesection.}{0.5em}{\MakeTextUppercase}
}

%% This patches titlesec's unprotected re-definition of \footnote.  
%% See discussion here: https://github.com/jbezos/titlesec/issues/48 
%% Without this patch, recent versions of LaTeX will require \protect\footnote in section headings.
%% This issue may be corrected in titlesec, but keeping the patch anyway.
\patchcmd{\ttl@select}{\def\footnote}{\protected\def\footnote}{\typeout{Asmeconf.sty patched titlesec to have protected def of footnote}}{}


%%%%%%%%%%  Hyperref, bookmarks, and PDF/A  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%% new pdf management in LaTeX, with \DocumentMetaData{..}, is preferred to this *legacy* approach.
\ifpdftex
    %%% to assist with unicode glyph mapping, following M. Sharpe's recommendation in the newtx documentation.
    \IfFormatAtLeastTF{2020/10/01}{\relax}{%
    	\pdfgentounicode=1  							%% enable CMaps; has moved into the latex kernel Oct 2020
    	\input glyphtounicode.tex 						%% lists of mappings; has moved into the latex kernel Oct 2020
    }
    \InputIfFileExists{glyphtounicode-cmr.tex}{}{} 	%% additional mappings
    \InputIfFileExists{glyphtounicode-ntx.tex}{}{} 	%% additional mappings
    
    \ifac@setpdfa
    %%%% pdfmanagement options, from Ulrike Fischer 2021/06/12
        \if@asme@pdfmanagement
        	\ClassInfo{asmeconf}{pdfmanagement is defined. Class file will not load a color profile}
        \else
        	\ClassInfo{asmeconf}{NOTE: pdfmanagement not defined. Class file will load a color profile}%
            %%% a fairly generic RGB color profile, aimed at on-screen rendering (not print production)
            	\immediate\pdfobj stream attr{/N 3} file{sRGB.icc}
            	\pdfcatalog{%
            	   /OutputIntents [
            	    <<
            	      /Type /OutputIntent
            	      /S /GTS_PDFA1
            	      /DestOutputProfile \the\pdflastobj\space 0 R
            	      /OutputConditionIdentifier (sRGB)
            	      /Info (sRGB)
            	    >>
            	   ]
            	 }%
        \fi
    \fi
\fi

\RequirePackage[psdextra]{hyperref} % recent kernel transition suggests providing most hyperref options via \hypersetup, 
									% but setting psdextra here (for additional math support in bookmarks) 2021/12/01
\hypersetup{%
	pdfborder={0 0 0},% 
	bookmarksnumbered=true,%
	bookmarksopen=true,
	bookmarksopenlevel=1,%
	linkcolor=blue, %
	citecolor=blue, % 
	urlcolor=blue,  %
	filecolor=red,  % added 2021/12/02, to make certain broken links more apparent
	pdfnewwindow=true,%
	pdfpagelayout=SinglePage, %TwoPageRight,% changed this 2020/12/08
	pdfdisplaydoctitle=true%
%	colorlinks=true,% <=== set true to get colored type, but do so via package options in .tex file
}
	
\urlstyle{same}     		  % don't switch to typewriter font for urls
\RequirePackage{doi}          % supports the nasty characters in some doi's
\renewcommand{\doitext}{DOI } % change to this from default value, {doi:}, per ASME specification
\RequirePackage{bookmark}     % improves handling of pdf bookmarks

\providecommand*{\toclevel@subfigure}{1}% <== to address unknown bookmark level of subfigure. 2021/12/24

\providecommand\hrefurl[2]{\href{#1}{#2}}% to address certain issues around URL recognition with new pdf management code, 2021/12/02

\if@asme@pdfmanagement
	\ClassInfo{asmejour}{pdfmanagement is defined. Class file will not load hyperxmp}
\else
    \RequirePackage{hyperxmp}% improve transfer of metadata to pdf 
    
    % Patch bug in hyperxmp, unless a more recent version is used.
    \ifdefined\hyxmp@no@bad@parts% \hyxmp@no@bad@parts is not def'd in TeX Live 2019 or older
        \@ifpackagelater{hyperxmp}{2022/10/15}{% v5.11 or later
            \relax
        	}{%
            \newcount\hypxmp@tempcnt
            \define@key{Hyp}{pdfapart}{%
              \afterassignment\hyxmp@no@bad@parts\hypxmp@tempcnt=0#1\relax
              \hyxmp@pdfstringdef\@pdfapart{\the\hypxmp@tempcnt}%
            }
        }
    \else
    	\relax
    \fi
\fi

%%% ==> recent and evolving development of \pdfstring removes all robust commands from bookmarks, so
%%%     by early 2024, errors are not present; however, these commands serve to still suppress warnings.

%% Since \bm may be useful in headings, this fix will reduce frequency with which
%%    alternate pdfstrings must be given in revised section command as \section[pdfstring]{texstring}
\pdfstringdefDisableCommands{%
    \def\bm#1#{\relax}%
}

% Let's disable \( and \) in pdf bookmarks, 2020/02/28
\pdfstringdefDisableCommands{%
    \def\({\relax}%
    \def\){\relax}%
}

% Let's also make sure \NoCaseChange in section headings won't break pdf bookmarks
\pdfstringdefDisableCommands{%
      \let\NoCaseChange\relax%
}

% Let's just remove citations from pdf bookmarks
\pdfstringdefDisableCommands{%
    \def\cite{\@gobble}%
}

%% Ensure that tag color does not follow \eqref into bookmarks, 2020/02/28
\pdfstringdefDisableCommands{%
    \def\eqref#1{(\ref{#1})}%
}

% Let's make sure footnotes in section headings don't break pdf bookmarks.
% Revised footnote command above is already robust
\pdfstringdefDisableCommands{%
  \def\footnote#1{}%
}



%% Let's also add \footnote to the \TextUppercase exception list, so that footnote text won't be capitalized
%% if given in section headings. Ditto for \eqref
%
\ifx\AddToNoCaseChangeList\@undefined % updated 2022/07/03, see https://github.com/John02139/asmeconf/issues/5 
	\patchcmd{\@uclcnotmath}{\@nonchangecase\ref}{\@nonchangecase\ref\@nonchangecase\footnote}{\typeout{Asmeconf patched textcase nonchangecase to include footnote.}}{}
	\patchcmd{\@uclcnotmath}{\@nonchangecase\ref}{\@nonchangecase\ref\@nonchangecase\eqref}{\typeout{Asmeconf patched textcase nonchangecase to include eqref.}}{} %% corrected 2020/01/24
\else
    \AddToNoCaseChangeList{\eqref \footnote}
\fi

%%% There should be no errors for section headings with \(, \), \cite, \ref, \eqref, \label, \footnote, \NoCaseChange, or \bm 


%%%%%%%%%%%%%  Line numbering and balancing columns on last page  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%% Adjustments when lineno option is used
\ifasmeconf@lineno%
    \RequirePackage[switch,mathlines]{lineno}    
    \renewcommand{\linenumberfont}{\normalfont\footnotesize\color{red}} 
    \AtBeginDocument{\linenumbers}
    \ifasmeconf@balance
		\ClassWarningNoLine{asmeconf}{Package lineno loaded, so final column balancing will be disabled}%
	\fi
	%%% Patch to allow line numbering in AMS math environments.
	%%% This patch is for lineno versions earlier than v5.2 [2023/05/19]. As of mid-2023, the lineno package
	%%% 	has been corrected to account for the AMS math environments.  Retaining temporarily for backward compatibility.
	%%% postdisplaypenalty adjusted to avoid extra line number at end, see: https://tex.stackexchange.com/a/461192/ 
	%%% multline has some additional problem that puts an extra line number above it.
	\IfPackageAtLeastTF{lineno}{2023/05/19}{\relax}{
    	\NewDocumentCommand{\ac@losepostpenalty}{}{\patchcmd{\linenomathWithnumbers}{\advance\postdisplaypenalty\linenopenalty}{}{}{}}
    	%
        \NewDocumentCommand{\ac@FixAMSMath}{m}{%
        	\AtBeginEnvironment{#1}{\ac@losepostpenalty\linenomath}%
        	\AtEndEnvironment{#1}{\endlinenomath}%
        	\AtBeginEnvironment{#1*}{\ac@losepostpenalty\linenomath}%
        	\AtEndEnvironment{#1*}{\endlinenomath}%
        }
    	%
    	\NewDocumentCommand{\ac@FixAll}{>{\SplitList{;}}m}{\ProcessList{#1}{\ac@FixAMSMath}}
    	%
    	\ac@FixAll{align;alignat;gather;flalign;multline}
	}
\else
    \ProvideDocumentEnvironment{linenomath}{}{}{}%
    \ifasmeconf@balance
    	\RequirePackage{flushend}%    flushend package is NOT compatible with lineno
    	\AtEndDocument{\flushcolsend}%
		\LogNote{Calling flushend package to balance column height on last page}%
    \fi%
\fi
\providecommand{\@LN@col}[1]{\relax}% Enable dropping lineno option without trashing .aux file
\providecommand{\@LN}[2]{\relax}


%%%%%%%%%%%%%  Define special environments  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%%%%% Introduce some special section and other names %%%%%%%%%%%

\providecommand{\nomname}{Nomenclature}  
\providecommand{\keywordname}{Keywords}
\providecommand{\appendicesname}{APPENDICES}
\providecommand{\JAwords}{Joint first authors}
\providecommand{\CAwords}{Corresponding author}

%%   Abstract environment  %%%%%%%%%%%%%%%%%%
%%   \keywords command should be given someplace before the \end{abstract} command.

\providecommand{\@keywords}{\relax}

% \ifblank is from etoolbox
\NewDocumentCommand{\keywords}{m}{%
	\ifblank{#1}{\def\@keywords{\relax}}{
	    \long\def\@keywords{\par\smallskip\noindent{\bfseries\sffamily \keywordname: #1}}%
	}
}

\DeclareDocumentEnvironment{abstract}{}{% Overwrites existing abstract environment
	\section*{\abstractname}\itshape
	}
	{\upshape\@keywords
}
\NewDocumentEnvironment{abstract*}{}{% Abstract with no keywords (same as using empty \keywords{} with first abstract)
	\section*{\abstractname}\itshape
	}
	{\ignorespacesafterend
}

%%   Nomenclature environment  %%%%%%%%%%%%%%%%%%
%%

\newlength\nomenwidth
\newlength\savitemsep

\NewDocumentCommand\entry{m m}{% simplified greatly 2024/01/18
             \item[#1\hfill]#2%
             \@itempenalty=-\@lowpenalty
}

%% A separate command command for nomenclature subheadings 
\NewDocumentCommand\EntryHeading{m}{%
	\itemsep3\p@ plus 1\p@ minus 1\p@
    \goodbreak\item[\itshape#1\hfill]\mbox{}%
    \setlength{\itemsep}{\savitemsep}\@itempenalty=1000
}

%%   Increase first optional argument to a dimension > 2em if wide entries cause undesired misalignment of columns. 
%%   Second optional argument can be used to rename the environment, e.g., to List of Symbols.
\NewDocumentEnvironment{nomenclature}{O{2em} O{\nomname}}{%
        \setlength{\columnsep}{2em} 
        \setlength{\nomenwidth}{#1}
        \section*{#2}
        \raggedright
        \begin{list}{}{%
             \setlength{\itemsep}{0pt}%
             \setlength{\parsep}{\itemsep}%
             \setlength{\labelsep}{1em}%
             \setlength{\labelwidth}{\nomenwidth}%
             \setlength{\leftmargin}{\labelwidth}%
             \addtolength{\leftmargin}{\labelsep}%
			 \setlength{\savitemsep}{\itemsep}%
        }%
}{\end{list}\ignorespacesafterend} 
       

%%%%%%%%%%%%%%%%%  Headers and Title  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\NewDocumentCommand\ConfName{m}{\long\gdef\@ConfName{#1}}
\providecommand\@ConfName{\hbox{ }}

\NewDocumentCommand\ConfAcronym{m}{\gdef\@ConfAcronym{#1}}
\providecommand\@ConfAcronym{\hbox{ }}

\NewDocumentCommand\ConfDate{m}{\gdef\@ConfDate{#1,\space}}
\providecommand\@ConfDate{\space}

\NewDocumentCommand\ConfCity{m}{\gdef\@ConfCity{#1}}
\providecommand\@ConfCity{\hbox{ }}

\NewDocumentCommand\PaperNo{m}{\gdef\@PaperNo{#1}}
\providecommand\@PaperNo{\protect\phantom{NO.}}

\NewDocumentCommand\PaperTitle{m}{\gdef\@PaperTitle{#1}}
\providecommand\@PaperTitle{\hbox{ }}

\NewDocumentCommand\@HeaderTitle{}{%
	{\bfseries\sffamily
	\parbox{\linewidth}{%
		\raggedleft
		\@ConfName\par%
		\MakeTextUppercase{\@ConfAcronym}\par
		\@ConfDate\@ConfCity
    }%
	\vspace*{2\baselineskip}
	\parbox{\linewidth}{\raggedleft\LARGE
		\MakeTextUppercase{\@PaperNo}%
    }%
	\vspace*{3\baselineskip}
	\parbox{\linewidth}{\mathversion{sansbold}\centering{\large
		\MakeTextUppercase{\@PaperTitle}\par}}%%% <=== extra \par to make font leading stick. See adjustment in \MakeTitle
    }%
}

%%%%%%%%%%%   Author and affiliation block  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\RequirePackage{xcoffins}

%% Inline author style resets the footnote mark; save the definitions so we can restore them later
\let\savethefootnote\thefootnote
\let\savemakefnmark\@makefnmark

%% Flag for joint first authors (two or more)
\newif\ifac@JA\ac@JAfalse

\NewDocumentCommand{\JointFirstAuthor}{}{%
	\global\ac@JAtrue%
  	$\bm{^\dagger}$%
}
%% Flag for corresponding author (expecting just one, but if two enter both email addresses and flag both authors)
\newif\ifac@CA\ac@CAfalse

\NewDocumentCommand\CorrespondingAuthor{m}{% Revised this command 2020/12/29, to make the CA email mandatory but possibly empty
   \ignorespaces$\bm{^\ast}$%
   \global\ac@CAtrue%
   \ifblank{#1}{%
         \gdef\@CAsep{\relax}%
         \gdef\@CAemail{\relax}%
         }{%
         \gdef\@CAsep{:\space}%
         \gdef\@CAemail{#1}%
   }%
}


%%%% option to use the traditional grid layout of authors or the inline style

\ifasmeconf@grid
	\LogNote{Selected option for a grid of author blocks}%

	%%%%%%%%%%%%%%%%%%%%  Gridded author layout  %%%%%%%%%%%%%%%%%%%%%%%%%

    \NewCoffin{\authorblock}
    
    %% Allows for up to fifteen author groups... if you need more authors, the edits should be obvious
    %% You can put multiple authors above a single affiliation to reduce number of author blocks needed.
    \NewCoffin{\firstrowauthorblock}
    \NewCoffin{\secondrowauthorblock}
    \NewCoffin{\thirdrowauthorblock}
    \NewCoffin{\fourthrowauthorblock}
    \NewCoffin{\fifthrowauthorblock}
    \AtBeginDocument{% corrected 2021/12/01
        \SetHorizontalCoffin\firstrowauthorblock{}
        \SetHorizontalCoffin\secondrowauthorblock{}
        \SetHorizontalCoffin\thirdrowauthorblock{}
        \SetHorizontalCoffin\fourthrowauthorblock{}
        \SetHorizontalCoffin\fifthrowauthorblock{}
    }
    
    \newcounter{authorno}
    \setcounter{authorno}{0}
    
    \newlength{\coffinsep}% horizontal space between coffins
    \setlength{\coffinsep}{0.03\textwidth}

    \newcounter{authorcnt}
    \setcounter{authorcnt}{0}
     
    \NewDocumentCommand\SetAffiliation{mm}{\expandafter\xdef\csname af@#1\endcsname{#2}}% defines \af@#1 as Affiliation #2
    
    \AtBeginDocument{% error control, when no author or empty \affil is given
    	\SetAffiliation{-1}{Missing author name!\\Or extra comma!}
    	\SetAffiliation{99}{Missing affiliation tag!!}
    	\SetAffiliation{100}{Missing number in affiliation!!}
    }
           
    \NewDocumentCommand\SetAuthors{>{\SplitList{,}}m}{\ProcessList{#1}{\@TagAutAff}}
         
    \NewDocumentCommand\@AuthNo{m}{%
    		\ifblank{#1}{%
    			\expandafter\xdef\csname aut@\theauthorcnt\endcsname{}%
    			\expandafter\xdef\csname autaffil@\theauthorcnt\endcsname{-1}
    			\ClassWarning{asmeconf}{Missing author name, check for extra comma}%
    			}{\expandafter\xdef\csname aut@\theauthorcnt\endcsname{#1}%
    		}%
    }% defines \aut@authorcnt as Name #1
    
    \NewExpandableDocumentCommand\affil{m}{%
    	\ifblank{#1}{%
    		  \expandafter\xdef\csname autaffil@\theauthorcnt\endcsname{100}%
    		}{\expandafter\xdef\csname autaffil@\theauthorcnt\endcsname{#1}%
    	}%
    }% defines \autaffil@authorcnt as #1 (unique association)
    
    \NewDocumentCommand\@TagAutAff{m}{%
        \addtocounter{authorcnt}{1}%
    	\@AuthNo{#1}%
    }
    \NewDocumentCommand\@SetAuthorBlock{}{%
        \whiledo{\value{authorno}<\value{authorcnt}}{% starting with authorno = 0 ensures we reach authorcnt with +1
            \addtocounter{authorno}{1}%
        	\SetVerticalCoffin{\authorblock}{0.3\textwidth}{%
        	\centering\sffamily%
        	\textbf{\ignorespaces\csname aut@\theauthorno\endcsname\ignorespaces}\\
				\ifcsname autaffil@\theauthorno\endcsname% in case the \affil command has been omitted
        		\csname af@\csname autaffil@\theauthorno\endcsname\endcsname
				\else
					\csname af@99\endcsname
				\fi
        	\par}
            \ifnum\value{authorno}=1
                 \JoinCoffins\firstrowauthorblock[r,t]\authorblock[l,t]
             \else
                \ifnum\value{authorno}=2
                   \JoinCoffins\firstrowauthorblock[r,t]\authorblock[l,t](\coffinsep,0pt)
                \else
                  \ifnum\value{authorno}=3
                     \JoinCoffins\firstrowauthorblock[r,t]\authorblock[l,t](\coffinsep,0pt)
                  \fi
                \fi 
            \fi
            \ifnum\value{authorno}=4
               \JoinCoffins\secondrowauthorblock[r,t]\authorblock[l,t]
            \else
               \ifnum\value{authorno}=5
                    \JoinCoffins\secondrowauthorblock[r,t]\authorblock[l,t](\coffinsep,0pt)
               \else
                    \ifnum\value{authorno}=6
                       \JoinCoffins\secondrowauthorblock[r,t]\authorblock[l,t](\coffinsep,0pt)
                    \fi
               \fi 
            \fi
            \ifnum\value{authorno}=7
               \JoinCoffins\thirdrowauthorblock[r,t]\authorblock[l,t]	
            \else
               \ifnum\value{authorno}=8
                    \JoinCoffins\thirdrowauthorblock[r,t]\authorblock[l,t](\coffinsep,0pt)
               \else
                    \ifnum\value{authorno}=9
                       \JoinCoffins\thirdrowauthorblock[r,t]\authorblock[l,t](\coffinsep,0pt)
                    \fi
               \fi 
            \fi
            \ifnum\value{authorno}=10
               \JoinCoffins\fourthrowauthorblock[r,t]\authorblock[l,t]	
            \else
               \ifnum\value{authorno}=11
                    \JoinCoffins\fourthrowauthorblock[r,t]\authorblock[l,t](\coffinsep,0pt)
               \else
                    \ifnum\value{authorno}=12
                       \JoinCoffins\fourthrowauthorblock[r,t]\authorblock[l,t](\coffinsep,0pt)
                    \fi
               \fi 
            \fi
            \ifnum\value{authorno}=13
               \JoinCoffins\fifthrowauthorblock[r,t]\authorblock[l,t]	
            \else
               \ifnum\value{authorno}=14
                    \JoinCoffins\fifthrowauthorblock[r,t]\authorblock[l,t](\coffinsep,0pt)
               \else
                    \ifnum\value{authorno}=15
                       \JoinCoffins\fifthrowauthorblock[r,t]\authorblock[l,t](\coffinsep,0pt)
                    \fi
               \fi 
            \fi
            \ifnum\value{authorno}>15
            	\ClassWarningNoLine{asmeconf}{The class is programmed for up to 15 author blocks. If some of your authors are at the same institution, %
    			you may put more than one name above a single address.  If you need more than 15 author blocks, try using the in-line author style %
    			instead of the [grid] option}
    		\fi
    	}% end whiledo
	}    
    \NewDocumentCommand\@ConstructAuthorBlock{}{%
        \ifnum\value{authorno}>3
           \JoinCoffins\firstrowauthorblock[hc,b]\secondrowauthorblock[hc,t](0pt, -1.5\baselineskip)     
        \fi
        \ifnum\value{authorno}>6
           \JoinCoffins\firstrowauthorblock[hc,b]\thirdrowauthorblock[hc,t](0pt, -1.5\baselineskip)  
        \fi
        \ifnum\value{authorno}>9
           \JoinCoffins\firstrowauthorblock[hc,b]\fourthrowauthorblock[hc,t](0pt, -1.5\baselineskip)  
        \fi
        \ifnum\value{authorno}>12
           \JoinCoffins\firstrowauthorblock[hc,b]\fifthrowauthorblock[hc,t](0pt, -1.5\baselineskip)  
        \fi
        \centerline{\TypesetCoffin\firstrowauthorblock}%% in this instance, \centerline is better than \centering
    }
%%% otherwise use the new compact layout of authors
\else

	%%%%%%%%%%%%%%%%%%%%%%   New author layout (inline)  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
    \NewCoffin{\AuthorBlock}
    \NewCoffin{\AffiliationBlock}
    \NewCoffin{\AffiliationsBlock}
    \AtBeginDocument{\SetHorizontalCoffin\AffiliationsBlock{}}% corrected 2021/12/01
        
	%% NB: \parbox width to \textwidth (full page) not \linewidth (single column)
    \NewDocumentCommand\SetAuthors{m}{%
         \SetHorizontalCoffin\AuthorBlock{%
         \parbox{\textwidth}{\centering\sffamily\bfseries\ignorespaces#1\ignorespaces}%
         }
    }
    
    \def\@makefnmark{\hbox{\@textsuperscript{\sffamily\@thefnmark}}}%
    
    \NewDocumentCommand\SetAffiliation{mm}{%
       \SetVerticalCoffin\AffiliationBlock{\textwidth}{%
       \ifblank{#1}{%
       		\centering\sffamily#2\ignorespaces}{% empty argument for one author or one affiliation, where affiliation need not be tagged
          	\centering\sffamily\footnotemark[#1]#2\ignorespaces}%
       }
       \JoinCoffins\AffiliationsBlock[hc,b]\AffiliationBlock[hc,t](0pt,-1pt) 
    }
            
	%%% Affiliation mark
    \NewDocumentCommand{\affil}{m}{%
    	\ifblank{#1}{%
			\ClassWarning{asmeconf}{Empty affiliation tag}%
			\@gobble% 9 Dec 2021, addresses modification for commas
        }{\bfseries\footnotemark[#1]}%
    }
          
	%%% to deal with sequential notes as, e.g., "1,*", or "1,2,*" %%%%%%%%%%
    \ExplSyntaxOn
        \cs_new:Npn   \__asmecome_OtherNoteComma:n { 
        		\peek_meaning:NTF \affil 
    				{ \textsuperscript{\mdseries,} }
    				{ \peek_meaning:NTF \CorrespondingAuthor 
    							{ \textsuperscript{\mdseries,} } 
        						{ \peek_meaning:NT \JointFirstAuthor { \textsuperscript{\mdseries,} } }
    				}
    	}
        \cs_new_eq:NN \__saveAF \affil
        \cs_gset_protected:Npn \affil #1               { \__saveAF{#1} \__asmecome_OtherNoteComma:n } 
        \cs_new_eq:NN \__saveCA \CorrespondingAuthor
        \cs_gset_protected:Npn \CorrespondingAuthor #1 { \__saveCA{#1} \__asmecome_OtherNoteComma:n } 
        \cs_new_eq:NN \__saveJA \JointFirstAuthor
        \cs_gset_protected:Npn \JointFirstAuthor       { \__saveJA     \__asmecome_OtherNoteComma:n } 
    \ExplSyntaxOff

%%%    
    \NewDocumentCommand\@SetAuthorBlock{}{%
       \JoinCoffins\AuthorBlock[hc,b]\AffiliationsBlock[hc,t](0pt,-\baselineskip)
       \centerline{\TypesetCoffin\AuthorBlock}
    }
\fi % end if...else for grid

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%%% Make the title and author section
\NewDocumentCommand\MakeTitlePage{}{%
    \twocolumn[
       \begin{@twocolumnfalse}
      	  \@HeaderTitle 
          \vspace*{2\baselineskip}
          \ifasmeconf@grid
             \@SetAuthorBlock\@ConstructAuthorBlock
          \else
             \@SetAuthorBlock
          \fi
          \vspace*{3\baselineskip} 
       \end{@twocolumnfalse} 
    ]
    \let\@makefnmark\savemakefnmark% restore footnote mark font
    \renewcommand*{\thefootnote}{\fnsymbol{footnote}}
    \ifac@JA
        \footnotetext[2]{\JAwords}
    \fi
    \ifac@CA
        \footnotetext[1]{\CAwords\@CAsep\@CAemail}
    \fi
    \let\thefootnote\savethefootnote% restore footnote symbol
}

%%%%%%%%%%

%% Provide compatibility with titling commands from standard LaTeX article class
\RenewDocumentCommand{\maketitle}{}{\MakeTitlePage}
\RenewDocumentCommand{\title}{}{\PaperTitle}

\RenewDocumentCommand{\thanks}{m}{\relax}% disabling this standard command (inconsistent with this format)

%% \versionfootnote produces an unmarked footnote about the version date, to replace "date"
%% This tool is for editing and should not be used in the final draft

%% This form provides working hyperlink, but it throws warning; also, \gdef -->\def. 2021/12/09
%\NewDocumentCommand\versionfootnote{m}{\def\@thefnmark{}\@footnotetext{#1}}

%% A hyperlink in this footnote will not function, since NoHyper is used to suppress 'missing anchor' warning
\NewDocumentCommand\versionfootnote{m}{\def\@thefnmark{}\begin{NoHyper}\@footnotetext{#1}\end{NoHyper}}

\RenewDocumentCommand{\date}{m}{\versionfootnote{#1}}% if one wants to use \date this same way; fixed bug 2021/01/14


%%%%%%%%%%%%%%  Sans serif upright greek and sans mathversion  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%% Provide sans-serif *upright* Greek letters, following a suggestion by Michael Sharpe (March 2019).
%% Following Sharpe's newtxsf implementation of the STIX fonts, under the LaTeX Project Public License.
%% (Note that \mathversion{sansbold} provides sans-serif *italic* Greek letters.) Various edits 2021/01/25

\DeclareSymbolFont{lettersAB}{U}{ntxsfmia}{m}{it}
\SetSymbolFont{lettersAB}{normal}{U}{ntxsfmia}{m}{it}
\SetSymbolFont{lettersAB}{bold}{U}{ntxsfmia}{b}{it}
\SetSymbolFont{lettersAB}{sansbold}{U}{ntxsfmia}{b}{it}% added 2021/01/25, to get this bold in captions, etc.
\DeclareFontSubstitution{U}{ntxsfmia}{m}{it}

\DeclareMathSymbol{\sfGamma}{\mathalpha}{lettersAB}{0}% adjust to avoid overwriting newtxmath commands, 2021/01/25
\DeclareMathSymbol{\sfDelta}{\mathalpha}{lettersAB}{1}
\DeclareMathSymbol{\sfTheta}{\mathalpha}{lettersAB}{2}
\DeclareMathSymbol{\sfLambda}{\mathalpha}{lettersAB}{3}
\DeclareMathSymbol{\sfXi}{\mathalpha}{lettersAB}{4}
\DeclareMathSymbol{\sfPi}{\mathalpha}{lettersAB}{5}

\DeclareMathSymbol{\sfSigma}{\mathalpha}{lettersAB}{6}
\DeclareMathSymbol{\sfUpsilon}{\mathalpha}{lettersAB}{7}
\DeclareMathSymbol{\sfPhi}{\mathalpha}{lettersAB}{8}
\DeclareMathSymbol{\sfPsi}{\mathalpha}{lettersAB}{9}
\DeclareMathSymbol{\sfOmega}{\mathalpha}{lettersAB}{10}

\DeclareMathSymbol{\sfalpha}{\mathalpha}{lettersAB}{11}
\DeclareMathSymbol{\sfbeta}{\mathalpha}{lettersAB}{12}
\DeclareMathSymbol{\sfgamma}{\mathalpha}{lettersAB}{13}
\DeclareMathSymbol{\sfdelta}{\mathalpha}{lettersAB}{14}
\DeclareMathSymbol{\sfepsilon}{\mathalpha}{lettersAB}{15}

\DeclareMathSymbol{\sfzeta}{\mathalpha}{lettersAB}{16}
\DeclareMathSymbol{\sfeta}{\mathalpha}{lettersAB}{17}
\DeclareMathSymbol{\sftheta}{\mathalpha}{lettersAB}{18}
\DeclareMathSymbol{\sfiota}{\mathalpha}{lettersAB}{19}
\DeclareMathSymbol{\sfkappa}{\mathalpha}{lettersAB}{20}

\DeclareMathSymbol{\sflambda}{\mathalpha}{lettersAB}{21}
\DeclareMathSymbol{\sfmu}{\mathalpha}{lettersAB}{22}
\DeclareMathSymbol{\sfnu}{\mathalpha}{lettersAB}{23}
\DeclareMathSymbol{\sfxi}{\mathalpha}{lettersAB}{24}
\DeclareMathSymbol{\sfpi}{\mathalpha}{lettersAB}{25}

\DeclareMathSymbol{\sfrho}{\mathalpha}{lettersAB}{26}
\DeclareMathSymbol{\sfsigma}{\mathalpha}{lettersAB}{27}
\DeclareMathSymbol{\sftau}{\mathalpha}{lettersAB}{28}
\DeclareMathSymbol{\sfupsilon}{\mathalpha}{lettersAB}{29}
\DeclareMathSymbol{\sfphi}{\mathalpha}{lettersAB}{30}

\DeclareMathSymbol{\sfchi}{\mathalpha}{lettersAB}{31}
\DeclareMathSymbol{\sfpsi}{\mathalpha}{lettersAB}{32}
\DeclareMathSymbol{\sfomega}{\mathalpha}{lettersAB}{33}
\DeclareMathSymbol{\sfvarepsilon}{\mathalpha}{lettersAB}{34}
\DeclareMathSymbol{\sfvartheta}{\mathalpha}{lettersAB}{35}

\DeclareMathSymbol{\sfvarpi}{\mathord}{lettersAB}{36}% added these 2021/01/25
\DeclareMathSymbol{\sfvarrho}{\mathord}{lettersAB}{37}
\DeclareMathSymbol{\sfvarsigma}{\mathord}{lettersAB}{38}
\DeclareMathSymbol{\sfvarphi}{\mathord}{lettersAB}{39}
\DeclareMathSymbol{\sfitvarkappa}{\mathalpha}{lettersAB}{40}
\DeclareMathSymbol{\sfvarkappa}{\mathalpha}{lettersAB}{40}
\DeclareMathSymbol{\sfitnabla}{\mathalpha}{lettersAB}{42}
\DeclareMathSymbol{\sfnabla}{\mathalpha}{lettersAB}{43}
\DeclareMathSymbol{\sfhslash}{\mathalpha}{lettersAB}{52}% this is not upright
\DeclareMathSymbol{\sfhbar}{\mathalpha}{lettersAB}{53}%   this is not upright

\DeclareMathAccent{\grave}{\mathord}{lettersAB}{254}% added these after bug report 2021/01/24
\DeclareMathAccent{\acute}{\mathord}{lettersAB}{255}
\DeclareMathAccent{\check}{\mathord}{lettersAB}{186}
\DeclareMathAccent{\breve}{\mathord}{lettersAB}{187}
\DeclareMathAccent{\bar}{\mathord}{lettersAB}{221}
\DeclareMathAccent{\mathring}{\mathord}{lettersAB}{222}
\DeclareMathAccent{\hat}{\mathord}{lettersAB}{223}
\DeclareMathAccent{\dot}{\mathord}{lettersAB}{224}
\DeclareMathAccent{\tilde}{\mathord}{lettersAB}{219}

%%% sans math version, potential value with PGFPlots, e.g., not for use in main text. 2021/01/25 %%%
\DeclareMathVersion{sans}
\SetSymbolFont{letters}{sans}{OML}{ntxsfmi}{m}{it}
\SetSymbolFont{lettersA}{sans}{U}{ntxsfmia}{m}{it}
\SetSymbolFont{lettersAB}{sans}{U}{ntxsfmia}{m}{it}
\IfFormatAtLeastTF{2016/01/05}{%
	\SetSymbolFont{symbols}{sans}{LMS}{ntxsy}{m}{n}
	}{\relax}
\SetSymbolFont{largesymbols}{sans}{LMX}{ntxexx}{m}{n}
\SetSymbolFont{largesymbolsTXA}{sans}{U}{ntxexa}{m}{n}
\SetSymbolFont{operators}{sans}{\encodingdefault}{\sfdefault}{m}{n}
\SetMathAlphabet{\mathsf}{sans}{\encodingdefault}{\sfdefault}{m}{n}% make upright 2021/01/31.

%%%%%%%%%%%%%%%%%%  Times-like fonts for specific languages  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\ifpdftex % Under lualatex, babel has problems with the following approach, which assumes that fontspec has not been loaded.
 		  % Recommend not to choose the [nofontspec] option.
	% Several modifications made in response to newtx v1.71, 2022/03/14
	\ifac@vietnamese
%
	\IfFormatAtLeastTF{2020/02/02}{\relax}{%
	\ClassError{asmeconf}{Your LaTeX format is dated \fmtversion. LaTeX distributions 2020 are necessary to use the fonts of the [vietnamese] option with pdflatex}{Please UPDATE your LaTeX distribution: TeX Live is available for download at no charge: \string https://www.tug.org/texlive/.  Alternatively, delete the class option [vietnamese].}%
	}
%
		\AtBeginDocument{%
			\let\babel@aux\@gobbletwo % eliminate warnings about missing .fd. Brute force approach, revisit later. 2022/03/14
			\DeclareFontFamilySubstitution{T5}{\rmdefault}{qtm}  % new in 02/20/2020 format of LaTeX!  Need to test.
			\DeclareFontFamilySubstitution{T5}{\ttdefault}{qcr}
		}
		% Vietnamese is in T5 encoding, can use Tex Gyre Termes font (qtm); 
    	% qhv = Heros (helvetica). We get the right font w/o loading this.        	
    	% qcr = Cursor (monospaced) is poor match to inconsolata; qhv (the sf font) matches better, but isn't monospaced.
%
    	% From TeX Gyre Termes and Cursor .fd files by B. Jackowski and J. M. Nowacki, released under the GUST license
        \begingroup
        \nfss@catcodes
%        
        \def\qtm@scale{s*[0.97]}
        \DeclareFontFamily{T5}{qtm}{}% not adjusting wordspacing
        \DeclareFontShape{T5}{qtm}{b}{sc}{<-> \qtm@scale t5-qtmb-sc}{}
        \DeclareFontShape{T5}{qtm}{b}{n}{<-> \qtm@scale t5-qtmb}{}
        \DeclareFontShape{T5}{qtm}{b}{scit}{<-> \qtm@scale t5-qtmbi-sc}{}
        \DeclareFontShape{T5}{qtm}{b}{it}{<-> \qtm@scale t5-qtmbi}{}
        \DeclareFontShape{T5}{qtm}{m}{sc}{<-> \qtm@scale t5-qtmr-sc}{}
        \DeclareFontShape{T5}{qtm}{m}{n}{<-> \qtm@scale t5-qtmr}{}
        \DeclareFontShape{T5}{qtm}{m}{scit}{<-> \qtm@scale t5-qtmri-sc}{}
        \DeclareFontShape{T5}{qtm}{m}{it}{<-> \qtm@scale t5-qtmri}{}
        \DeclareFontShape{T5}{qtm}{bx}{sc}{<->ssub * qtm/b/sc}{}
        \DeclareFontShape{T5}{qtm}{bx}{n}{<->ssub * qtm/b/n}{}
        \DeclareFontShape{T5}{qtm}{bx}{scit}{<->ssub * qtm/b/scit}{}
        \DeclareFontShape{T5}{qtm}{bx}{it}{<->ssub * qtm/b/it}{}
        \DeclareFontShape{T5}{qtm}{b}{sl}{<->sub * qtm/b/it}{}
        \DeclareFontShape{T5}{qtm}{m}{sl}{<->sub * qtm/m/it}{}
        \DeclareFontShape{T5}{qtm}{b}{scsl}{<->sub * qtm/b/scit}{}
        \DeclareFontShape{T5}{qtm}{m}{scsl}{<->sub * qtm/m/scit}{}
%                
        \def\qcr@scale{s*[0.95]}
        \DeclareFontFamily{T5}{qcr}{}% not adjusting wordspacing
        \DeclareFontShape{T5}{qcr}{b}{sc}{<-> \qcr@scale t5-qcrb-sc}{}
        \DeclareFontShape{T5}{qcr}{b}{n}{<-> \qcr@scale t5-qcrb}{}
        \DeclareFontShape{T5}{qcr}{b}{scit}{<-> \qcr@scale t5-qcrbi-sc}{}
        \DeclareFontShape{T5}{qcr}{b}{it}{<-> \qcr@scale t5-qcrbi}{}
        \DeclareFontShape{T5}{qcr}{m}{sc}{<-> \qcr@scale t5-qcrr-sc}{}
        \DeclareFontShape{T5}{qcr}{m}{n}{<-> \qcr@scale t5-qcrr}{}
        \DeclareFontShape{T5}{qcr}{m}{scit}{<-> \qcr@scale t5-qcrri-sc}{}
        \DeclareFontShape{T5}{qcr}{m}{it}{<-> \qcr@scale t5-qcrri}{}
        \DeclareFontShape{T5}{qcr}{bx}{sc}{<->ssub * qcr/b/sc}{}
        \DeclareFontShape{T5}{qcr}{bx}{n}{<->ssub * qcr/b/n}{}
        \DeclareFontShape{T5}{qcr}{bx}{scit}{<->ssub * qcr/b/scit}{}
        \DeclareFontShape{T5}{qcr}{bx}{it}{<->ssub * qcr/b/it}{}
        \DeclareFontShape{T5}{qcr}{b}{sl}{<->sub * qcr/b/it}{}
        \DeclareFontShape{T5}{qcr}{m}{sl}{<->sub * qcr/m/it}{}
        \DeclareFontShape{T5}{qcr}{b}{scsl}{<->sub * qcr/b/scit}{}
        \DeclareFontShape{T5}{qcr}{m}{scsl}{<->sub * qcr/m/scit}{}
    	\endgroup
    \fi

    \ifac@greek
%
	\IfFormatAtLeastTF{2020/02/02}{\relax}{%
	\ClassError{asmeconf}{Your LaTeX format is dated \fmtversion. LaTeX distributions 2020 are necessary to use the fonts of the [greek] option with pdflatex}{Please UPDATE your LaTeX distribution: TeX Live is available for download at no charge: \string https://www.tug.org/texlive/.  Alternatively, delete the class option [greek].}%
	}
%
    	\AtBeginDocument{%
			\let\babel@aux\@gobbletwo % eliminate warnings about missing .fd. Brute force approach, revisit later. 2022/03/14
    		\DeclareFontFamilySubstitution{LGR}{\familydefault}{artemisia} % scale these
    		\DeclareFontFamilySubstitution{LGR}{\sfdefault}{maksf}%kerkis
    		\DeclareFontFamilySubstitution{LGR}{\ttdefault}{DejaVuSansMono-TLF}
    	}	
%        %% Based on Artemisia fd files by A. Tsolomitis and ideas from substitutefont package by G. Milde, both LaTeX Public License.
        \begingroup
        \nfss@catcodes
%        
        \def\artemisiasc@scaled{s*[0.95]}
        \def\artemisia@scaled{s*[0.93]}
        \DeclareFontFamily{LGR}{artemisia}{%
        	\fontdimen2\font=.25em
    		\fontdimen3\font=.2em
    		\fontdimen4\font=.1em
    		}% adjusted word spacing to match newtxtext... this is tighter.
        \DeclareFontShape{LGR}{artemisia}{m}{n}{<->  \artemisia@scaled gartemisiarg6a}{}
        \DeclareFontShape{LGR}{artemisia}{m}{it}{<-> \artemisia@scaled gartemisiai6a}{}
        \DeclareFontShape{LGR}{artemisia}{b}{n}{<->  \artemisia@scaled gartemisiab6a}{}
        \DeclareFontShape{LGR}{artemisia}{b}{it}{<-> \artemisia@scaled gartemisiabi6a}{}
        \DeclareFontShape{LGR}{artemisia}{m}{sl}{<-> \artemisia@scaled gartemisiao6a}{}
        \DeclareFontShape{LGR}{artemisia}{b}{sl}{<-> \artemisia@scaled gartemisiabo6a}{}
        \DeclareFontShape{LGR}{artemisia}{m}{sc}{<-> \artemisiasc@scaled gartemisiasc6a}{}
        \DeclareFontShape{LGR}{artemisia}{m}{sco}{<->\artemisiasc@scaled gartemisiasco6a}{}
%        
        %% nextx names oblique sc as both scit and scsl. ("largesc" option of newtx is different font, not a scaling.) 
        \DeclareFontShape{LGR}{artemisia}{m}{scsl}{<->\artemisiasc@scaled gartemisiasco6a}{}% sco
        \DeclareFontShape{LGR}{artemisia}{m}{scit}{<->\artemisiasc@scaled gartemisiasco6a}{}% sco
%        
        \DeclareFontShape{LGR}{artemisia}{bx}{n}{<-> \artemisia@scaled gartemisiab6a}{}
        \DeclareFontShape{LGR}{artemisia}{bx}{it}{<->\artemisia@scaled gartemisiabi6a}{}
        \DeclareFontShape{LGR}{artemisia}{bx}{sl}{<->\artemisia@scaled gartemisiabo6a}{}
%        
%        % Sans Serif Greek font Kerkis
%        % Based on Kerkis fd file, by Antonis Tsolomitis, under the LaTeX Project Public License
        \def\kerkissf@scaled{s*[0.95]}
        \DeclareFontFamily{LGR}{maksf}{}% not adjusting wordspacing
        \DeclareFontShape{LGR}{maksf}{m}{n}{<-> \kerkissf@scaled gksf7t}{}
        \DeclareFontShape{LGR}{maksf}{m}{it}{<->\kerkissf@scaled gksfi7t}{}  
        \DeclareFontShape{LGR}{maksf}{m}{sl}{<->\kerkissf@scaled gksfi7t}{}
        \DeclareFontShape{LGR}{maksf}{m}{sc}{<->\kerkissf@scaled gksfsc7t}{}
        \DeclareFontShape{LGR}{maksf}{b}{n}{ <->\kerkissf@scaled gksfb7t}{}  
        \DeclareFontShape{LGR}{maksf}{b}{it}{<->\kerkissf@scaled gksfbi7t}{}
        \DeclareFontShape{LGR}{maksf}{b}{sl}{<->\kerkissf@scaled gksfbi7t}{}  
%        
        \DeclareFontShape{LGR}{maksf}{bx}{n}{  <-> \kerkissf@scaled gksfb7t}{}
        \DeclareFontShape{LGR}{maksf}{bx}{it}{ <-> \kerkissf@scaled gksfbi7t}{}
        \DeclareFontShape{LGR}{maksf}{bx}{sl}{ <-> \kerkissf@scaled gksfbi7t}{}
%    
%        %% Greek monospaced font, DejaVuSansMono
%        %% Based on DejaVu fd files by Pavel Farar, under the LaTeX Project Public License
        \def\DejaVuSansMono@@scale{s*[0.85]}%
        \DeclareFontFamily{LGR}{DejaVuSansMono-TLF}{}% not adjusting wordspacing
        \DeclareFontShape{LGR}{DejaVuSansMono-TLF}{b}{it}{<-> \DejaVuSansMono@@scale DejaVuSansMono-BoldOblique-tlf-lgr}{}
        \DeclareFontShape{LGR}{DejaVuSansMono-TLF}{b}{n}{ <-> \DejaVuSansMono@@scale DejaVuSansMono-Bold-tlf-lgr}{}
        \DeclareFontShape{LGR}{DejaVuSansMono-TLF}{m}{it}{<-> \DejaVuSansMono@@scale DejaVuSansMono-Oblique-tlf-lgr}{}
        \DeclareFontShape{LGR}{DejaVuSansMono-TLF}{m}{n}{ <-> \DejaVuSansMono@@scale DejaVuSansMono-tlf-lgr}{}
        
        \DeclareFontShape{LGR}{DejaVuSansMono-TLF}{m}{sl}{<-> \DejaVuSansMono@@scale DejaVuSansMono-TLF/m/it}{}
        \DeclareFontShape{LGR}{DejaVuSansMono-TLF}{b}{sl}{<-> \DejaVuSansMono@@scale DejaVuSansMono-TLF/b/it}{}
        
        \DeclareFontShape{LGR}{DejaVuSansMono-TLF}{bx}{sl}{<->\DejaVuSansMono@@scale DejaVuSansMono-TLF/b/it}{}
        \DeclareFontShape{LGR}{DejaVuSansMono-TLF}{bx}{it}{<->\DejaVuSansMono@@scale DejaVuSansMono-TLF/b/it}{}
        \DeclareFontShape{LGR}{DejaVuSansMono-TLF}{bx}{n}{ <->\DejaVuSansMono@@scale DejaVuSansMono-TLF/b/n}{}
%
    	\endgroup
    \fi

    \ifac@cyrillic
%
	\IfFormatAtLeastTF{2020/02/02}{\relax}{%
	\ClassError{asmeconf}{Your LaTeX format is dated \fmtversion. LaTeX distributions 2020 are necessary to use the fonts of the cyrillic language option with pdflatex, e.g., [russian]}{Please UPDATE your LaTeX distribution: TeX Live is available for download at no charge: \string https://www.tug.org/texlive/.  Alternatively, delete the class option calling a cyrillic-alphabet language.}%
	}
%
	\AtBeginDocument{%
		\let\babel@aux\@gobbletwo % eliminate warnings about missing .fd. Brute force approach, revisit later. 2022/03/14
		\DeclareFontFamilySubstitution{T2A}{\familydefault}{PTSerif-TLF}
		\DeclareFontFamilySubstitution{T2A}{\sfdefault}{PTSans-TLF}
%		\DeclareFontFamilySubstitution{T2A}{\ttdefault}{DejaVuSansMono-TLF} % if one prefers an SF monospace font
		\DeclareFontFamilySubstitution{T2A}{\ttdefault}{PTMono} 
	}
       %% Paratype fonts for cyrillic, maintained by Pavel Farar, under Latex Project Public License
        \begingroup
        \nfss@catcodes
%        
        \def\PTSerif@@scale{s*[0.95]}% had had 0.94...
        \DeclareFontFamily{T2A}{PTSerif-TLF}{}% not adjusting wordspacing, since it matches newtxtext as is
        \DeclareFontShape{T2A}{PTSerif-TLF}{m}{n}{ <->\PTSerif@@scale PTSerif-Regular-tlf-t2a}{}
        \DeclareFontShape{T2A}{PTSerif-TLF}{m}{it}{<->\PTSerif@@scale PTSerif-Italic-tlf-t2a}{}
        \DeclareFontShape{T2A}{PTSerif-TLF}{b}{n}{ <->\PTSerif@@scale PTSerif-Bold-tlf-t2a}{}
        \DeclareFontShape{T2A}{PTSerif-TLF}{b}{it}{<->\PTSerif@@scale PTSerif-BoldItalic-tlf-t2a}{}
        \DeclareFontShape{T2A}{PTSerif-TLF}{m}{ui}{<->\PTSerif@@scale PTSerif-UprightItalic-tlf-t2a}{}
        \DeclareFontShape{T2A}{PTSerif-TLF}{m}{sl}{<->\PTSerif@@scale PTSerif-Slanted-tlf-t2a}{}
        \DeclareFontShape{T2A}{PTSerif-TLF}{b}{ui}{<->\PTSerif@@scale PTSerif-BoldUprightItalic-tlf-t2a}{}
        \DeclareFontShape{T2A}{PTSerif-TLF}{b}{sl}{<->\PTSerif@@scale PTSerif-BoldSlanted-tlf-t2a}{}
%        
        \DeclareFontShape{T2A}{PTSerif-TLF}{bx}{n}{<->ssub * PTSerif-TLF/b/n}{}
        \DeclareFontShape{T2A}{PTSerif-TLF}{bx}{it}{<->ssub * PTSerif-TLF/b/it}{}
        \DeclareFontShape{T2A}{PTSerif-TLF}{bx}{ui}{<->ssub * PTSerif-TLF/b/ui}{}
        \DeclareFontShape{T2A}{PTSerif-TLF}{bx}{sl}{<->ssub * PTSerif-TLF/b/sl}{}
%        
        \def\PTSans@@scale{s*[0.94]}%
        \DeclareFontFamily{T2A}{PTSans-TLF}{}% not adjusting wordspacing
        \DeclareFontShape{T2A}{PTSans-TLF}{b}{it}{<->\PTSans@@scale PTSans-BoldItalic-tlf-t2a}{}
        \DeclareFontShape{T2A}{PTSans-TLF}{b}{n}{<-> \PTSans@@scale PTSans-Bold-tlf-t2a}{}
        \DeclareFontShape{T2A}{PTSans-TLF}{m}{it}{<->\PTSans@@scale PTSans-Italic-tlf-t2a}{}
        \DeclareFontShape{T2A}{PTSans-TLF}{m}{n}{<-> \PTSans@@scale PTSans-Regular-tlf-t2a}{}
        \DeclareFontShape{T2A}{PTSans-TLF}{c}{n}{<-> \PTSans@@scale PTSans-Narrow-tlf-t2a}{}
        \DeclareFontShape{T2A}{PTSans-TLF}{bc}{n}{<->\PTSans@@scale PTSans-NarrowBold-tlf-t2a}{}
%        
        \DeclareFontShape{T2A}{PTSans-TLF}{m}{sl}{<->ssub * PTSans-TLF/m/it}{}
        \DeclareFontShape{T2A}{PTSans-TLF}{b}{sl}{<->ssub * PTSans-TLF/b/it}{}
        \DeclareFontShape{T2A}{PTSans-TLF}{bx}{sl}{<->ssub * PTSans-TLF/b/it}{}
        \DeclareFontShape{T2A}{PTSans-TLF}{bx}{it}{<->ssub * PTSans-TLF/b/it}{}
        \DeclareFontShape{T2A}{PTSans-TLF}{bx}{n}{<->ssub * PTSans-TLF/b/n}{}
%
%        %% the tt cyrillic is slightly larger than the latin characters.    
         \def\PTMono@@scale{s*[0.92]}%
         \DeclareFontFamily{T2A}{PTMono}{}% not adjusting wordspacing
         \DeclareFontShape{T2A}{PTMono}{m}{n}{<-> \PTMono@@scale PTMono-Regular-tlf-t2a}{}
         \DeclareFontShape{T2A}{PTMono}{b}{n}{<-> \PTMono@@scale PTMono-Bold-tlf-t2a}{}
         \DeclareFontShape{T2A}{PTMono}{m}{sl}{<->\PTMono@@scale PTMono-Slanted-tlf-t2a}{}
         \DeclareFontShape{T2A}{PTMono}{b}{sl}{<->\PTMono@@scale PTMono-BoldSlanted-tlf-t2a}{}
         \DeclareFontShape{T2A}{PTMono}{m}{it}{<->\PTMono@@scale PTMono-Slanted-tlf-t2a}{}
         \DeclareFontShape{T2A}{PTMono}{b}{it}{<->\PTMono@@scale PTMono-BoldSlanted-tlf-t2a}{}
        
         \DeclareFontShape{T2A}{PTMono}{bx}{n}{<->ssub * PTMono-TLF/b/n}{}
         \DeclareFontShape{T2A}{PTMono}{bx}{sl}{<->ssub * PTMono-TLF/b/sl}{}
%
        \def\DejaVuSansMono@@scale{s*[0.85]}%
        \DeclareFontFamily{T2A}{DejaVuSansMono-TLF}{}% not adjusting wordspacing
        \DeclareFontShape{T2A}{DejaVuSansMono-TLF}{b}{it}{<-> \DejaVuSansMono@@scale DejaVuSansMono-BoldOblique-tlf-t2a}{}
        \DeclareFontShape{T2A}{DejaVuSansMono-TLF}{b}{n}{ <-> \DejaVuSansMono@@scale DejaVuSansMono-Bold-tlf-t2a}{}
        \DeclareFontShape{T2A}{DejaVuSansMono-TLF}{m}{it}{<-> \DejaVuSansMono@@scale DejaVuSansMono-Oblique-tlf-t2a}{}
        \DeclareFontShape{T2A}{DejaVuSansMono-TLF}{m}{n}{ <-> \DejaVuSansMono@@scale DejaVuSansMono-tlf-t2a}{}
%        
        \DeclareFontShape{T2A}{DejaVuSansMono-TLF}{m}{sl}{<-> \DejaVuSansMono@@scale DejaVuSansMono-TLF/m/it}{}
        \DeclareFontShape{T2A}{DejaVuSansMono-TLF}{b}{sl}{<-> \DejaVuSansMono@@scale DejaVuSansMono-TLF/b/it}{}
%        
        \DeclareFontShape{T2A}{DejaVuSansMono-TLF}{bx}{sl}{<->\DejaVuSansMono@@scale DejaVuSansMono-TLF/b/it}{}
        \DeclareFontShape{T2A}{DejaVuSansMono-TLF}{bx}{it}{<->\DejaVuSansMono@@scale DejaVuSansMono-TLF/b/it}{}
        \DeclareFontShape{T2A}{DejaVuSansMono-TLF}{bx}{n}{ <->\DejaVuSansMono@@scale DejaVuSansMono-TLF/b/n}{}
%   
        \endgroup 
    \fi
\fi

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\endinput
%%
%% End of file `asmeconf.cls'.