summaryrefslogtreecommitdiff
path: root/macros/latex/contrib/multirow/multirow.dtx
blob: a91cb832ec05a1a67c464f2fff029cb1bc0df84f (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
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
% \iffalse meta-comment
%
% Parts of this file, Copyright (C) 1994 by Jerry Leichter
% Copyright (C) 2016, 2018, 2019 by Piet van Oostrum <piet@vanoostrum.org>
% -------------------------------------------------------
% 
% This file may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either version 1.3
% of this license or (at your option) any later version.
% The latest version of this license is in:
%
%    http://www.latex-project.org/lppl.txt
%
% and version 1.3 or later is part of all distributions of LaTeX 
% version 2005/12/01 or later.
%
% \fi
%
% \iffalse
%<*driver>
\ProvidesFile{\jobname.dtx}
%</driver>
% This is the variable part of the preamble
% 
%<multirow|bigstrut>%% Copyright (C) 1994 by Jerry Leichter
%<bigdelim>%% Copyright (C) 1994 by \O ystein Bache
%% Copyright (C) 2016 , 2018, 2019 by Piet van Oostrum <piet@vanoostrum.org>
%%
%
%    \begin{macrocode}
%<multirow|bigstrut|bigdelim>\NeedsTeXFormat{LaTeX2e}
%<multirow>\ProvidesPackage{multirow}%
%<bigstrut>\ProvidesPackage{bigstrut}
%<bigdelim>\ProvidesPackage{bigdelim}
%<multirow|bigstrut|bigdelim>           [2019/05/31 v2.5
%<multirow>                  Span multiple rows of a table]%
%<bigstrut>                  Provide larger struts in tabulars]
%<bigdelim>                  Create big delimiters in tabular or array]
%    \end{macrocode}
%
%<*driver>
\documentclass[a4paper]{ltxdoc}
\usepackage[T1]{fontenc}
\usepackage{multirow,bigstrut,bigdelim,colortbl}
\usepackage{tabulary}
\usepackage{longtable}
\usepackage{booktabs}
\usepackage{calc}
\usepackage{url}
\usepackage{tikz}
\usepackage{hhline}
\usepackage{color}
\usepackage{etoolbox}
\AtBeginEnvironment{macrocode}{\color{red}}
\newcommand{\minitab}[2][l]{\begin{tabular}{#1}#2\end{tabular}}
\DisableCrossrefs
\CodelineIndex
\RecordChanges
\let\environment\texttt
\let\Package\textsf
\def\bsbs{\cs{\char`\\}}
\begin{document}
  \DeleteShortVerb{\|}
  \DocInput{\jobname.dtx}
\end{document}
%</driver>
% \fi
%
% \CheckSum{0}
%
% \CharacterTable
%  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%   Lower-case    \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
%   Digits        \0\1\2\3\4\5\6\7\8\9
%   Exclamation   \!     Double quote  \"     Hash (number) \#
%   Dollar        \$     Percent       \%     Ampersand     \&
%   Acute accent  \'     Left paren    \(     Right paren   \)
%   Asterisk      \*     Plus          \+     Comma         \,
%   Minus         \-     Point         \.     Solidus       \/
%   Colon         \:     Semicolon     \;     Less than     \<
%   Equals        \=     Greater than  \>     Question mark \?
%   Commercial at \@     Left bracket  \[     Backslash     \\
%   Right bracket \]     Circumflex    \^     Underscore    \_
%   Grave accent  \`     Left brace    \{     Vertical bar  \|
%   Right brace   \}     Tilde         \~}
%
% \changes{v1.7}{2016/09/13}{Give all the files the same version number}
% \changes{v2.0}{2016/09/27}{Release v2.0}
% \changes{v2.3}{2018/08/03}{Small bugfix}
% \changes{v2.4}{2018/12/30}{Add \leavevmode in bigstrut.sty}
% \changes{v2.4}{2019/01/01}{Make \meta{width} and \meta{vmove} in \cs{multirow}
% \Package{calc} compatible}
% \changes{v2.5}{2019/05/31}{Solve a clash with the \Package{colortbl} package}
%
% \GetFileInfo{multirow.sty}
%
% \DoNotIndex{\#,\$,\%,\&,\@,\\,\{,\},\^,\_,\~,\ }
% \DoNotIndex{\@ne}
% \DoNotIndex{\advance,\begingroup,\catcode,\closein}
% \DoNotIndex{\closeout,\day,\def,\edef,\else,\empty,\endgroup}
%
% \title{The \Package{multirow},
%   \Package{bigstrut} and
%   \Package{bigdelim} packages}
% \author{Piet van Oostrum\thanks{catalogued ``active author''}\\
%   \O ystein Bache\\
%   Jerry Leichter\thanks{Documentation originally put together by Robin
%     Fairbairns}}
%
% \date{Released \filedate, version \fileversion}
%
% \maketitle
%
% \tableofcontents
%
% \section{Introduction}
% These packages offer a series of extensions to the standard \LaTeX{}
% \texttt{tabular} environment.  Their respective functions are:
% \begin{description}
% \item[\Package{multirow}] which provides a construction for table cells
%   that span more than one row of the table;
% \item[\Package{bigstrut}] which creates struts which (slightly) stretch
%   the table row in which they sit.
% \item[\Package{bigdelim}] which creates an appropriately-sized
%   delimiter (for example, brace, parenthesis or bracket) to fit in a
%   single multirow, to indicate a relationship between other rows; and
% \end{description}
%
% \section{Changes in version 2}
% \label{sec:changes-2}
%
%\subsection*{version 2.5}
%
% \begin{itemize}
% \item Solve a clash with the \Package{colortbl} package, when multirow
% uses the \texttt{longtable} option. There was a clash with both
% packages redefining \cs{@cline}.
% \end{itemize}
%
%\subsection*{version 2.4}
%
% \begin{itemize}
% \item Add a \cs{leavevmode} in \Package{bigstrut} to force horizontal mode
% \item Make \meta{width} and \meta{vmove} in \cs{multirow} \Package{calc} compatible
% \end{itemize}
%
%\subsection*{version 2.3}
%
% \begin{itemize}
% \item Replaced \cs{textrm} with \cs{textnormal} in text beside big braces in bigdelim.sty.
% \end{itemize}
%
%\subsection*{version 2.2}
%
% \begin{itemize}
% \item Support for fractional values of \meta{nrows}.
% \end{itemize}
% 
%\subsection*{version 2.0}
%
% \begin{itemize}
% \item \cs{multirow} now has an first optional parameter \oarg{vpos}.
% \item The \meta{width} parameter can be specified as \texttt{=} to use
% the defined width of the column in which the \cs{multirow} appears.
% \item Optional prefix letters (\texttt{t}, \texttt{b}) for
% the \meta{bigstruts} parameter (see section~\ref{sect-refine-bigstrut}).
% \item Package option \texttt{debug}.
% \item Package option \texttt{longtable} to work around a bug in
% \Package{longtable}. See section~\ref{sec:use-with-longtable}.
% \item Package option \texttt{supertabular} to better support \Package{supertabular}. See
% section~\ref{sec:use-with-supertabular}.
% \item Better positioning in some cases.
% \item Lots of documentation.
% \item The distribution is now based on a \texttt{.dtx} file.
% \item Backwards compatible with v1.6.
% \end{itemize}
%
% \section{Using \Package{multirow}}\label{sec:multirow}
%
% \DescribeMacro{\multirow}
% \cs{multirow} sets a piece of text in a \environment{tabular} or
% similar environment, spanning multiple rows. We will call the block of
% rows and columns that the text spans the multirow block. Usually this
% covers one column, but by combining it with \cs{multicolumn} more
% columns can be covered.
% \changes{v2.1}{2016/10/06}{Rename \meta{fixup} to \meta{vmove} in the
% documentation as in The LaTeX Companion.}
%
% The basic syntax is:
% \begin{quote}
%   \cmd{\multirow}\oarg{vpos}\marg{nrows}\oarg{bigstruts}\marg{width}\oarg{vmove}\marg{text}
% \end{quote}
% where
% \begin{description}
% \item[\meta{vpos}] defines the vertical positioning of the text in the multirow block.
% The default is \texttt{[c]} which means the text will be vertically centered.
% Other options are \texttt{[t]} for top alignment and \texttt{[b]} for bottom alignment.
% \item[\meta{nrows}] is the number of rows to span.  You should
%   leave the other rows empty at this column, otherwise the stuff created by \cs{multirow}
%   will over-write it. With a positive value of \meta{nrows} the
%   spanned columns are this row and (\meta{nrows}-1) rows below
%   it. With a negative value of \meta{nrows} they are this row and
%   (1-\meta{nrows}) above it. Fractional values are permitted for
%   \meta{nrows}; this allows for some fine-tuning.
%
% \item[\meta{bigstruts}] is mainly used if you've used the
%   \Package{bigstrut} package.  In that case it is the total number of uses of
%   \cs{bigstrut} within the rows being spanned.  Count 2 uses for each
%   \cs{bigstrut}, 1 for each \cs{bigstrut}\oarg{x} where \meta{x} is
%   either \texttt{t} or \texttt{b}.  The default is 0.
%
% The \meta{bigstruts} parameter can optionally be preceded by a prefix
% letter \texttt{t}, \texttt{b} or \texttt{tb} for finer control. See
% section \ref{sect-refine-bigstrut} for details. The letter may be
% separated from the number by a space character.
%
% \item[\meta{width}] is the width to which the text is to be set.
% Special values are \texttt{*} to indicate that the text parameter's natural width is to
%   be used, and \texttt{=} to indicate that the specified width of the column in
%   which the \cs{multirow} entry is set should be used.
%
% \item[\meta{vmove}] is a length used for fine-tuning: the text will be
%   raised (or lowered, if \meta{vmove} is negative) by that length
%   above (below) wherever it would otherwise have gone.
%
% \item[\meta{text}] is the actual text of the construct.  If the width
%   was set explicitly, the text will be set in a \cs{parbox} of that
%   width; you can use \bsbs{} to force linebreaks where you like.
%
%   If the width was given as \texttt{*} the text will be set in LR
%   mode.  If you want a multiline entry in this case you could use a
%   \texttt{tabular} or \texttt{array} environment in the text
%   parameter. See for example the \environment{minitab} below.
%
% The width can also be given as \texttt{=} when the \cs{multirow} entry is given in a
% column that has a defined width, for example in a \texttt{p\{\}} column, an
% \texttt{X} column in \environment{tabularx} or a \texttt{L}, \texttt{C},
% \texttt{R} or \texttt{J} column in a \environment{tabulary} environment.
% The text will be set in a \cs{parbox} of that width.
% If you give ``\texttt{=}'' in other situations, you will get strange
% results (usually a too wide column).
%
% \end{description}
%
% In \Package{multirow} version 2.4 and later, the \meta{width} and
% \meta{vmove} arguments can be given as \Package{calc} expressions if
% the \Package{calc} package is loaded. It is the responsibility of the
% document writer to include the \Package{calc} package;
% \Package{multirow} does not do this.
%
% N.B. \cs{multirow} can be used in the \environment{tabular} environment and
% most derivatives of it, for example \environment{tabularx},
% \environment{tabulary}, \environment{supertabular}, \environment{ltablex},
% \environment{xtab}, \environment{longtable}, \environment{tabu},
% \environment{booktabs} and \environment{ctable}. For some of these you
% have to pay special attention to certain cases, see below.
%
% \DescribeMacro{\multirowsetup}
% Just before \meta{text} is expanded, the \cs{multirowsetup} macro is
% expanded to set up any special environment.  Initially,
% \cs{multirowsetup} contains just \cs{raggedright}.  It may be
% redefined with \cs{renewcommand}.
%
% If you want to use both \cs{multirow} and \cs{multicolumn}
% \index{multicolumn=\verb!*+\multicolumn+|usage}
% on the same entry, you must put the \cs{multirow} inside the
% \cs{multicolumn}. The other way around will not work.
% For example:
% \begin{verbatim}
%    \multicolumn{2}{c}{\multirow{3}{*}{Multi-multi}}
% \end{verbatim}
%
% \subsection{Package Options}
% \label{sec:package-options}
%
% \DescribeMacro{multirowdebugtrue}
% \DescribeMacro{multirowdebugfalse}
% The following options are defined:
% \begin{description}
% \item[debug]
% This option causes information about multirow boxes
% to be written to the log file. This is done by the \TeX{} \cs{showbox}
% command. Note: this will cause the \LaTeX{} compilation to be considered
% failed, even if there is no real error.
% This option can also be activated anywhere in the document with the
% command \cs{multirowdebugtrue} and deactivated with
% \cs{multirowdebugfalse}. When such a command is placed just before a
% \cs{multirow}, it applies only to that specific \cs{multirow} entry.
% \item[longtable]
% The \texttt{longtable} option redefines the \cs{cline} macro to work
% around a bug in the \Package{longtable} package. See section \ref{sec:use-with-longtable}.
% \end{description}
%
%\subsection{Examples}
%\label{sec:examples}
%
% An example with both \Package{multirow} and \Package{bigstrut}):
%
% \begin{quote}
% \begin{verbatim}
% \newcommand{\minitab}[2][l]{\begin{tabular}{#1}#2\end{tabular}}
% \begin{tabular}{|c|c|}
% \hline
% \multirow{4}{1in}{Common g text} & Column g2a\\
%       & Column g2b \\
%       & Column g2c \\
%       & Column g2d \\
% \hline
% \multirow{3}[6]*{Common g text} & Column g2a\bigstrut\\\cline{2-2}
%       & Column g2b \bigstrut\\\cline{2-2}
%       & Column g2c \bigstrut\\
% \hline
% \multirow{4}[8]{1in}{Common g text, but a bit longer.} &
%                                    Column g2a\bigstrut\\\cline{2-2}
%       & Column g2b \bigstrut\\\cline{2-2}
%       & Column g2c \bigstrut\\\cline{2-2}
%       & Column g2d \bigstrut\\
% \hline
% \multirow{4}*{\minitab[c]{Common \\ g text}} & Column g2a\\
%       & Column g2b \\
%       & Column g2c \\
%       & Column g2d \\
% \hline
% \end{tabular}
% \end{verbatim}
% \end{quote}
% which will appear as:
% \begin{quote}
%   \begin{tabular}{|c|c|}
%     \hline
%     \multirow{4}{1in}{Common g text} & Column g2a\\
%       & Column g2b \\
%       & Column g2c \\
%       & Column g2d \\
%     \hline
%     \multirow{3}[6]*{Common g text} & Column g2a\bigstrut\\\cline{2-2}
%       & Column g2b \bigstrut\\\cline{2-2}
%       & Column g2c \bigstrut\\
%     \hline
%     \multirow{4}[8]{1in}{Common g text, but a bit longer.} &
%                                        Column g2a\bigstrut\\\cline{2-2}
%       & Column g2b \bigstrut\\\cline{2-2}
%       & Column g2c \bigstrut\\\cline{2-2}
%       & Column g2d \bigstrut\\
%     \hline
%     \multirow{4}*{\minitab[c]{Common \\ g text}} & Column g2a\\
%       & Column g2b \\
%       & Column g2c \\
%       & Column g2d \\
%     \hline
%   \end{tabular}
%   \quad
%   \begin{tabular}{ll}
%     \multirow{4}{*}{Normal case} & \\
%       & \\
%       & \\
%       & \\
%     \multirow{3}[6]*{With \cs{bigstrut}s and \texttt{*} as \meta{width}} & \bigstrut\\
%       & \bigstrut\\
%       & \bigstrut\\
%     \multirow{4}[8]{*}{With \cs{bigstrut}s and normal \meta{width}} & \bigstrut\\
%       & \bigstrut\\
%       & \bigstrut\\
%       & \bigstrut\\
%     \multirow{4}*{Multiline text in \cs{multirow}} & \\
%       & \\
%       & \\
%       & \\
%   \end{tabular}
%
% \end{quote}
% \vspace{1ex}
% An example with the ``\texttt{=}'' \meta{width} specifier in a
% \environment{tabulary} (Note: The braces around the \texttt{=} may be omitted):
%
% \begin{quote}
% \index{extrarowheight=\verb!*+\extrarowheight+|usage}
% \begin{verbatim}
% \setlength{\extrarowheight}{2pt}
% \begin{tabulary}{11cm}{|L|L|L|}
%   \hline
%   All human beings are born free and equal in dignity and rights. &
%      \multirow{2}{=}{Everyone is entitled to all the rights and
%      freedoms set forth in this Declaration, without distinction of
%      any kind, such as race, colour, sex, language, religion,
%      political or other opinion, national or social origin, property,
%      birth or other status.}
%   & Everyone has the right to life, liberty and security of person. \\
% \cline{1-1}\cline{3-3}
%      No one shall be held in slavery or servitude; slavery and the
%      slave trade shall be prohibited in all their forms. &
%   & No one shall be subjected to torture or to cruel, inhuman or
%   degrading treatment or punishment. \\
% \hline
% \end{tabulary}
% \end{verbatim}
% \end{quote}
%
% \begin{quote}
% \index{extrarowheight=\verb!*+\extrarowheight+|usage}
% \setlength{\extrarowheight}{2pt}
% \begin{tabulary}{11cm}{|L|L|L|}
%   \hline
%   All human beings are born free and equal in dignity and rights. &
%      \multirow{2}{=}{Everyone is entitled to all the rights and
%      freedoms set forth in this Declaration, without distinction of
%      any kind, such as race, colour, sex, language, religion,
%      political or other opinion, national or social origin, property,
%      birth or other status.}
%   & Everyone has the right to life, liberty and security of person. \\
% \cline{1-1}\cline{3-3}
%      No one shall be held in slavery or servitude; slavery and the
%      slave trade shall be prohibited in all their forms. &
%   & No one shall be subjected to torture or to cruel, inhuman or
%   degrading treatment or punishment. \\
% \hline
% \end{tabulary}
% \end{quote}
%
% A few observations about this example:
% \begin{enumerate}
% \item  The middle column is the \cs{multirow}. You would expect it to
% be vertically centered, but it isn't. This is because \cs{multirow}
% doesn't know the height of the box. The only estimate \cs{multirow}
% can make about the height is the number of rows${}\times{}$the normal
% height of a row. It tries to center the text in that space, but that space
% is too low in this example. Therefore the text is at the top of the
% box. If you want it to be centered, you have to supply a \meta{vmove}
% argument to shift it down.
% \item We have used an \cs{extrarowheight}\footnote{This is only
% available with the \Package{array} package, which \Package{tabulary}
% includes automatically.} of 2pt, to make a bit room between the
% \cs{hline} and the following text. However, this is not applied to the
% \cs{multirow}, because this is thought to be centered. In this case
% you can give the \meta{vpos} argument as \texttt{[t]}, in which case
% \cs{multirow} will do the proper positioning.
% \end{enumerate}
%
% Now with a negative \meta{nrows}.
%
% \begin{quote}
% \index{extrarowheight=\verb!*+\extrarowheight+|usage}
% \begin{verbatim}
% \setlength{\extrarowheight}{2pt}
% \begin{tabulary}{11cm}{|L|L|L|}
%   \hline
%   All human beings are born free and equal in dignity and rights. &
%   & Everyone has the right to life, liberty and security of person. \\
% \cline{1-1}\cline{3-3}
%      No one shall be held in slavery or servitude; slavery and the
%      slave trade shall be prohibited in all their forms. &
%      \multirow{-2}{=}[12mm]{Everyone is entitled to all the rights and
%      freedoms set forth in this Declaration, without distinction of
%      any kind, such as race, colour, sex, language, religion,
%      political or other opinion, national or social origin, property,
%      birth or other status.}
%   & No one shall be subjected to torture or to cruel, inhuman or
%   degrading treatment or punishment. \\
% \hline
% \end{tabulary}
% \end{verbatim}
% \end{quote}
%
% \begin{quote}
% \index{extrarowheight=\verb!*+\extrarowheight+|usage}
% \setlength{\extrarowheight}{2pt}
% \begin{tabulary}{11cm}{|L|L|L|}
%   \hline
%   All human beings are born free and equal in dignity and rights. &
%   & Everyone has the right to life, liberty and security of person. \\
% \cline{1-1}\cline{3-3}
%      No one shall be held in slavery or servitude; slavery and the
%      slave trade shall be prohibited in all their forms. &
%      \multirow{-2}{=}[12mm]{Everyone is entitled to all the rights and
%      freedoms set forth in this Declaration, without distinction of
%      any kind, such as race, colour, sex, language, religion,
%      political or other opinion, national or social origin, property,
%      birth or other status.}
%   & No one shall be subjected to torture or to cruel, inhuman or
%   degrading treatment or punishment. \\
% \hline
% \end{tabulary}
% \end{quote}
%
% In this case the text would be centered somewhere in the
% bottom row, which would make it stick out of the bottom. Therefore we
% applied a \meta{vmove} of 12mm. The \meta{vmove} usually requires some experimentation.
%
% \subsection{Fine-Tuning}
% \label{sec:fine-tuning}
%
% If any of the spanned rows are unusually large, or if you're using the
% \Package{bigstrut} package and \cs{bigstrut}s are used asymetrically about the
% centerline of the spanned rows, the vertical centering may not come
% out right.  Use the \meta{vmove} parameter in this case. Sometimes it
% may be more helpful to just use a larger value for \meta{nrows},
% including fractional values. See an example in section~\ref{sec:dealing-with-tall}.
%
% It's just about impossible to deal correctly with descenders.  The
% text will be set up centered, but it may then have a baseline that
% doesn't match the baseline of the stuff beside it, in particular if
% the stuff beside it has descenders and \meta{text} does not.  This may
% result in a small misalignment.  About all that can be done is to do a
% final touchup on \meta{text}, using the \meta{vmove} optional parameter.
% (Hint:  If you use a measure like \texttt{.1ex}, there's a reasonable
% chance that the \meta{vmove} will still be correct if you change the point
% size.)
%
% \cs{multirow} is mainly designed for use with \environment{tabular}, as
% opposed to \environment{array}, environments.  It might not work well in an
% array environment if there are big formulas in some rows; in that case you can use the
% \meta{vmove} parameter to refine the result.
%
% In some cases you might want to align the multirow entry with the top
% of the other row cells, for example if you have a large capital in it.
% when you use \meta{vpos} = \texttt{[t]}, the baselines will be
% aligned, which is the wrong thing in this case. You can then do the
% positioning with the \meta{vmove} parameter and let \LaTeX{} calculate
% the amount. For example:
%
% \begin{quote}
% \begin{verbatim}
% \usepackage{calc}
% \newlength{\shiftdown}
% \setlength{\shiftdown}{\heightof{\Huge\bfseries B}-\heightof{f}}
% . . .
% \begin{tabular}{cll}
%   \toprule
%   \multirow[t]{5}{*}[-\shiftdown]{\Huge\bfseries B} 
%                     & foo  & Lorem ipsum dolor sit    \\
%                     & bar  & Maecenas sed purus       \\
%                     & baz  & Nullam luctus id tellus  \\
%                     & qux  & Aenean consequat commodo \\
%   \bottomrule
% \end{tabular}
% \end{verbatim}
% \end{quote}
%
% \begin{quote}
% \newlength{\shiftdown}
% \setlength{\shiftdown}{\heightof{\Huge\bfseries B}-\heightof{f}}
% \begin{tabular}{cll}
%   \toprule
%   \multirow[t]{5}{*}[-\shiftdown]{\Huge\bfseries B} 
%                     & foo  & Lorem ipsum dolor sit    \\
%                     & bar  & Maecenas sed purus       \\
%                     & baz  & Nullam luctus id tellus  \\
%                     & qux  & Aenean consequat commodo \\
%   \bottomrule
% \end{tabular}
% \end{quote}
% In \Package{multirow} version 2.4 and later you can also directly use the expression
% \verb|-\heightof{\Huge\bfseries B}-\heightof{f}| instead of \verb|-\shiftdown| for the \meta{vmove} argument.
%
% \subsection{Multirow and colored cells}\label{sec:mult-color-cells}
%
% If you use \cs{multirow} with the \Package{colortbl} package you have
% \index{colortbl=\Package{colortbl}|usage}
% to take precautions if you want to color the column that has the
% \cs{multirow} in it.  The \Package{colortbl} package works by coloring each cell
% separately.  So if you use \cs{multirow} with a positive \meta{nrows}
% value, \Package{colortbl} will first color the top cell, then
% \cs{multirow} will typeset \meta{nrows} cells starting with this cell,
% and later \Package{colortbl} will color the other cells, effectively
% hiding the text in that area.  This can be solved by putting the
% \cs{multirow} in the last row with a negative \meta{nrows} value.
% See, for example:
% \begin{quote}
% \begin{verbatim}
% \begin{tabular}{l>{\columncolor{yellow}}l}
%   aaaa & \\
%   cccc & \\
%   dddd & \multirow{-3}*{bbbb}\\
% \end{tabular}
% \end{verbatim}
% \end{quote}
% which will produce:
% \begin{quote}
%   \begin{tabular}{l>{\columncolor{yellow}}l}
%     aaaa & \\
%     cccc & \\
%     dddd & \multirow{-3}*{bbbb}\\
%   \end{tabular}
% \end{quote}
%
% \index{hhline=\Package{hhline}|usage}
% When you use colored multirow cells together with the
% \Package{hhline} package you may find some white stripes in your
% colored multirow cell. For example:
% \begin{quote}
% \begin{verbatim}
%   \begin{tabular}{|>{\columncolor{red}}c|c|}
%   \hline
%   \bfseries ColumnOne & \bfseries ColumnTwo\\ \hline
%   First data & 932\\ \hline
%    & 239\\ \hhline{|~|-|}
%    & 137\\ \hhline{|~|-|}
%   \multirow{-3}{*}{More data} & 319\\ \hline
%   Last data & 132\\ \hline
% \end{tabular}
% \end{verbatim}
% \end{quote}
%
% \begin{quote}
%   \begin{tabular}{|>{\columncolor{red}}c|c|}
%   \hline
%   \bfseries ColumnOne & \bfseries ColumnTwo\\ \hline
%   First data & 932\\ \hline
%    & 239\\ \hhline{|~|-|}
%    & 137\\ \hhline{|~|-|}
%   \multirow{-3}{*}{More data} & 319\\ \hline
%   Last data & 132\\ \hline
% \end{tabular}
% \end{quote}
%
% This can be solved by putting colored horizontal rules with the same
% color in the colored multirow cell.
% \begin{quote}
% \begin{verbatim}
%   \begin{tabular}{|>{\columncolor{red}}c|c|}
%   \hline
%   \bfseries ColumnOne & \bfseries ColumnTwo\\ \hline
%   First data & 932\\ \hline
%    & 239\\ \hhline{|>{\arrayrulecolor{red}}->{\arrayrulecolor{black}}|-|}
%    & 137\\ \hhline{|>{\arrayrulecolor{red}}->{\arrayrulecolor{black}}|-|}
%   \multirow{-3}{*}{More data} & 319\\ \hline
%   Last data & 132\\ \hline
% \end{tabular}
% \end{verbatim}
% \end{quote}
%
% \begin{quote}
%   \begin{tabular}{|>{\columncolor{red}}c|c|}
%   \hline
%   \bfseries ColumnOne & \bfseries ColumnTwo\\ \hline
%   First data & 932\\ \hline
%    & 239\\ \hhline{|>{\arrayrulecolor{red}}->{\arrayrulecolor{black}}|-|}
%    & 137\\ \hhline{|>{\arrayrulecolor{red}}->{\arrayrulecolor{black}}|-|}
%   \multirow{-3}{*}{More data} & 319\\ \hline
%   Last data & 132\\ \hline
% \end{tabular}
% \end{quote}
%
% \subsection{Fine-tuning the \meta{bigstruts} argument}
% \label{sect-refine-bigstrut}
%
% \cs{multirow} can calculate the height of the required multirow box
% from \meta{nrows} and \meta{bigstruts}, supposed that all the rows
% don't have  ``unusual heights. However, there are cases when this is
% not enough to properly position the box, especially when there is a
% \cs{bigstrut} on top of the first row and/or one on the bottom of the
% last row. In that case \cs{multirow} should be given additional
% information. This is done by prefixing the \meta{bigstruts} argument
% with a letter (or two) indicating which of these two are present.
%
% See the following examples:\\ (in these examples we have
% \verb+\setlength{\bigstrutjot}{10pt}+ to make the effect clearly visible)\\[5mm]
% \begin{minipage}[c]{0.23\linewidth}
%   \setlength{\bigstrutjot}{10pt}
%   \begin{tabular}{|c|c|}
%     \hline
%     \multirow{3}[1]{*}{Multirow} & T \bigstrut[t] \\
%     \cline{2-2}
%     &  X \\
%     \cline{2-2}
%     &  B \\
%     \hline
%   \end{tabular} \\[2mm]
%   \begin{tabular}{|c|c|}
%     \hline
%     \multirow{3}[t 1]{*}{Multirow} & T \bigstrut[t] \\
%     \cline{2-2}
%     &  X \\
%     \cline{2-2}
%     &  B \\
%     \hline
%   \end{tabular}
% \end{minipage}
% \begin{minipage}[c]{0.75\linewidth}
% \begin{verbatim}
%   \begin{tabular}{|c|c|}
%     \hline
%     \multirow{3}[1]{*}{Multirow} & T \bigstrut[t] \\
%     \cline{2-2}
%     &  X \\
%     \cline{2-2}
%     &  B \\
%     \hline
%   \end{tabular}
% \end{verbatim}
% \end{minipage}
% \\[5mm]
% In the top box in the above example the text ``Multirow'' should be centered, but it
% is a bit below the center, because of the \cs{bigstrut[t]} in the top
% row. We can correct this by giving the \meta{bigstruts} parameter as
% ``t 1'', indicating a bigstrut in the top. This is done in the bottom box, where
% \verb+\multirow{3}[t 1]{*}{Multirow}+ is used.
%
% A second example:\\[5mm]
% \begin{minipage}{0.23\linewidth}
%   \setlength{\bigstrutjot}{10pt}
%   \begin{tabular}{|c|c|}
%     \hline
%     & T \\
%     \cline{2-2}
%     &  X \\
%     \cline{2-2}
%     \multirow[t]{-3}[1]{*}{Multirow} &  B \bigstrut[b] \\
%     \hline
%   \end{tabular} \\[2mm]
%   \begin{tabular}{|c|c|}
%     \hline
%     & T \\
%     \cline{2-2}
%     &  X \\
%     \cline{2-2}
%     \multirow[t]{-3}[b 1]{*}{Multirow} &  B \bigstrut[b] \\
%     \hline
%   \end{tabular}
% \end{minipage}
% \begin{minipage}{0.75\linewidth}
% \begin{verbatim}
%   \begin{tabular}{|c|c|}
%     \hline
%     & T \\
%     \cline{2-2}
%     &  X \\
%     \cline{2-2}
%     \multirow[t]{-3}[1]{*}{Multirow} &  B \bigstrut[b] \\
%     \hline
%   \end{tabular}
% \end{verbatim}
% \end{minipage}
% \\[5mm]
% In the top box the \verb+\multirow[t]+ should be positioned on the
% same height as the \texttt{T}, but it is too high, because there is a
% \cs{bigstrut} in the bottom. We can correct that by specifying the
% \meta{bigstruts} argument as ``b 1'', i.e. using
% \verb+\multirow[t]{-3}[b 1]{*}{Multirow}+.
% \\[5mm]
% The possibilities for the prefix are:
% \begin{description}
% \item[\texttt{t}] There is a bigstrut in the top, i.e. a \cs{bigstrut}
% or \cs{bigstrut[t]} in the top row.
% \item[\texttt{b}] There is a bigstrut in the bottom, i.e. a \cs{bigstrut}
% or \cs{bigstrut[b]} in the bottom row.
% \item[\texttt{tb}] They are both present. Note: this cannot be given
% as \texttt{bt}.
% \end{description}
% The space between the letter(s) and the number is optional.
% Please note that the prefix does not depend on whether the
% \cs{multirow} is in the top or the bottom row.
%
% \subsection{Use with \Package{longtable}}
% \label{sec:use-with-longtable}
%
% \index{longtable=\environment{longtable}|usage}
% \index{longtabu=\environment{longtabu}|usage}
% It is possible to use \cs{multirow} in a \environment{longtable}
% environment (as well as in its descendent \environment{longtabu}).
% However, care must be taken that the longtable doesn't break the
% multirow entry when it is near the bottom of the page. For example:
%
% \noindent
% \begin{minipage}[t]{0.4\linewidth}
% \begin{longtable}{|l|l|l|}
% \ldots & \ldots & \ldots \\
% \hline
% Sept. 21 & 09:00 & event 1 \\
% \hline
% Sept. 22 & 10:00 & event 2 \\
% \hline
% \multirow{3}*{Sept. 23} & 10:00 & event 3 \\
%                         & 12:00 & event 4 \\
%                         & 15:00 & event 5 \\
% \hline
% Sept. 24 & 09:00 & event 6 \\
% \hline
% \ldots & \ldots & \ldots \\
% \end{longtable}
% \end{minipage}
% \begin{minipage}[t]{0.58\linewidth}
% \begin{verbatim}
% \begin{longtable}{|l|l|l|}
% \ldots & \ldots & \ldots \\
% \hline
% Sept. 21 & 09:00 & event 1 \\
% \hline
% Sept. 22 & 10:00 & event 2 \\
% \hline
% \multirow{3}*{Sept. 23} & 10:00 & event 3 \\
%                         & 12:00 & event 4 \\
%                         & 15:00 & event 5 \\
% \hline
% Sept. 24 & 09:00 & event 6 \\
% \hline
% \ldots & \ldots & \ldots \\
% \end{longtable}
% \end{verbatim}
% \end{minipage}
%
% In this case if the ``Sept. 23'' entry comes close to the bottom of the
% page, you want to prevent the pagebreak to occur in the middle of this
% entry. You can do this by ending the intermediate rows with \verb+\\*+ instead of \verb+\\+.
%
% \begin{verbatim}
% \multirow{3}*{Sept. 23} & 10:00 & event 3 \\*
%                         & 12:00 & event 4 \\*
%                         & 15:00 & event 5 \\
% \end{verbatim}
%
% There is, however, a bug in \Package{longtable}, that causes the
% \verb+\\*+ not to work if it is followed by a \cs{cline}, like in the
% following example:
%
% \begin{verbatim}
% \multirow{3}*{Sept. 23} & 10:00 & event 3 \\*
% \cline{2-3}
%                         & 12:00 & event 4 \\*
% \cline{2-3}
%                         & 15:00 & event 5 \\
% \end{verbatim}
%
% \Package{multirow} has a package option \texttt{longtable} that redefines
% \cs{cline} so that the \verb+\\*+ will also work when followed by
% \cs{cline}. The code comes from David Carlisle.
%
% \subsection{Use with \Package{supertabular}}
% \label{sec:use-with-supertabular}
%
% \index{supertabular=\environment{supertabular}|usage}
% \index{xtab=\environment{xtab}|usage}
% With the package \Package{supertabular} (or the augmented version
% \Package{xtab}) there is the same requirement
% to keep the rows of a multirow together when a pagebreak occurs.
% Unfortunately, \Package{supertabular} does not have a way to specify
% that a pagebreak should be suppressed. I.e. \verb+\\*+ does not
% suppress a pagebreak.
% Therefore \Package{multirow} provides a package option
% \texttt{supertabular} that redefines \verb+\\*+ inside a
% \environment{supertabular} to suppress the pagebreak. You should use
% this to end the intermediate rows in a multirow block. However, this
% does not cause \environment{supertabular} to consider breaking the
% page before the \cs{multirow}, contrary to \environment{longtable}.
% Thus the table may become too long.
%
% \DescribeMacro{\STneed}
% Therefore when the \texttt{supertabular} option is given,
% \Package{multirow} also provides a command \cs{STneed} to be used
% in a \environment{supertabular} that specifies how much space we need
% on the page. Then if there is not enough space, a pagebreak will occur
% at that place. For example:
% \begin{verbatim}
% \tabletail{\hline}
% \begin{supertabular}{|l|l|l|}
% \ldots & \ldots & \ldots \\
% \hline
% Sept. 20 & 10:00 & event 1\\
% \hline
% Sept. 21 & 10:00 & event 2\\
% \hline
% Sept. 22 & 10:00 & event 3\\
% \hline
% \STneed {2cm}
% \multirow{3}*{Sept. 23} & 10:00 & event 4\\*
% \cline{2-3}
%                         & 12:00 & event 5 \\*
% \cline{2-3}
%                         & 15:00 & event 6 \\
% \hline
%  Sept. 24 & 09:00 & event 7 \\
% \hline
% \ldots & \ldots & \ldots \\
% \end{verbatim}
%
% You will have to experiment a bit with the value to see
% what works. Sometimes it is better to exaggerate the required space a bit.
%
% \subsection{Dealing with tall entries}
% \label{sec:dealing-with-tall}
%
% Sometimes there are rows that are taller than what is expected. This
% section gives some hints how to deal with these situations. There are
% two cases:
% \begin{enumerate}
% \item When there is an exceptionally tall row outside of the multirow
% block the positioning of the \cs{multirow} might be wrong. This is
% because \cs{multirow} does not have information about the heights
% of the rows. This can happen for example when a large formula is
% entered in a cell, or a multi-line paragraph in a \texttt{[\{\}]}
% column. An example:
%
% \begin{quote}
% \begin{verbatim}
% \begin{tabular}{| l | l | p{4cm} |}
%   \hline
%   \multirow{3}*{Week 38} & Monday & Rain most of the day\\
%   \cline{2-3}
%                     & Tuesday & Sunny with some clouds\\
%   \cline{2-3}
%                     & Wednesday & A clear day with a lot of sunshine.
%                     However, the strong wind will bring down the
%                     temperature. \\
%   \hline
% \end{tabular}
% \end{verbatim}
%  \end{quote}
% \begin{quote}
% \begin{tabular}{| l | l | p{4cm} |}
%   \hline
%   \multirow{3}*{Week 38} & Monday & Rain most of the day\\
%   \cline{2-3}
%                     & Tuesday & Sunny with some clouds\\
%   \cline{2-3}
%                     & Wednesday & A clear day with a lot of sunshine.
%                     However, the strong wind will bring down the
%                     temperature. \\
%   \hline
% \end{tabular}
% \end{quote}
% The \cs{multirow} is positioned on the second row, because it
% specifies that it should cover 3 rows. However, the second row is not
% the vertical center in this case because the third row is much taller.
%
% To remedy this, the \meta{vmove} parameter could be used. However, in
% this case it would be easier to pretend that \cs{multirow} spans 6
% rows (the total number of lines in the last column). So use
% \verb+\multirow{6}+\ldots{} and we get:
% \begin{quote}
% \begin{tabular}{| l | l | p{4cm} |}
%   \hline
%   \multirow{6}*{Week 38} & Monday & Rain most of the day\\
%   \cline{2-3}
%                     & Tuesday & Sunny with some clouds\\
%   \cline{2-3}
%                     & Wednesday & A clear day with a lot of sunshine.
%                     However, the strong wind will bring down the
%                     temperature. \\
%   \hline
% \end{tabular}
% \end{quote}
% \item The second case is when the \cs{multirow} entry is taller than
% the surrounding normal rows. In that case the multirow text will stick
% out of its block. We must now enlarge the other rows, and that is
% something \cs{multirow} cannot do.
%
% An example:
% (Don't take this as a medical advice. The names are fake anyway.)
% \begin{verbatim}
% \begin{tabular}{| p{2mm} l | p{5cm} |}
%  \hline
%  \multicolumn{2}{|l|}{\textbf{Medicine \& dose}}
%                               & \textbf{Possible Side effects} \\
%  \hline
%  \multicolumn{2}{|l|}{Spirino}
%                      & \multirow{3}={Confusion,
%                        hallucinations, rapid breathing,
%                        seizure (convulsions);
%                        upset stomach, heartburn; severe nausea,
%                        vomiting, or stomach pain or mild headache.} \\
%  \cline{1-2}
%   & initial: 200 mg/day & \\
%  \cline{1-2}
%    & maintenance: 100-400 mg/day & \\
%  \hline
%  \multicolumn{2}{|l|}{Conzac}
%                      & \multirow{3}={Anxiety; nervousness;
%                       insomnia; anorexia; mild bradycardia;
%                       SA node slowing; weight loss;
%                       solar photosensitivity; hyponatremia;
%                       sexual dysfunction (both genders); may
%                       alter glycemic control in diabetic patients.} \\
%  \cline{1-2}
%   & initial: 10 mg/day & \\
%  \cline{1-2}
%    & maintenance: 10-40 mg/day & \\
%  \hline
% \end{tabular}
% \end{verbatim}
% \begin{tabular}{| p{2mm} l | p{5cm} |}
%  \hline
%  \multicolumn{2}{|l|}{\textbf{Medicine \& dose}}
%                               & \textbf{Possible Side effects} \\
%  \hline
%  \multicolumn{2}{|l|}{Spirino}
%                      & \multirow{3}={Confusion,
%                        hallucinations, rapid breathing,
%                        seizure (convulsions);
%                        upset stomach, heartburn; severe nausea,
%                        vomiting, or stomach pain or mild headache.} \\
%  \cline{1-2}
%   & initial: 200 mg/day & \\
%  \cline{1-2}
%    & maintenance: 100-400 mg/day & \\
%  \hline
%  \multicolumn{2}{|l|}{Conzac}
%                      & \multirow{3}={Anxiety; nervousness;
%                       insomnia; anorexia; mild bradycardia;
%                       SA node slowing; weight loss;
%                       solar photosensitivity; hyponatremia;
%                       sexual dysfunction (both genders); may
%                       alter glycemic control in diabetic patients.} \\
%  \cline{1-2}
%   & initial: 10 mg/day & \\
%  \cline{1-2}
%    & maintenance: 10-40 mg/day & \\
%  \hline
% \end{tabular}
% \\[2cm]
% Both \cs{multirow} entries are too high; the first sticks out into the
% second entry, and the second one sticks out of the table.
%
% There are two ways we can correct this:
% The simplest would be to add extra empty rows to cover the overlapping
% space. For the first entry that would be 2 extra rows; for the second
% 4. So we add twice \verb+ & & \\+ before the third \verb+\hline+,
% and four of these before the last \verb+\hline+.
% This gives us just the correct table:
% \\[5mm]
% \begin{tabular}{| p{2mm} l | p{5cm} |}
%   \hline
%   \multicolumn{2}{|l|}{\textbf{Medicine \& dose}}
%                               & \textbf{Possible Side effects} \\
%   \hline
%  \multicolumn{2}{|l|}{Spirino}
%                      & \multirow{3}={Confusion,
%                        hallucinations, rapid breathing,
%                        seizure (convulsions);
%                        upset stomach, heartburn; severe nausea,
%                        vomiting, or stomach pain or mild headache.} \\
%   \cline{1-2}
%     & initial: 200 mg/day & \\
%   \cline{1-2}
%      & maintenance: 100-400 mg/day & \\
%     & & \\
%     & & \\
%   \hline
%  \multicolumn{2}{|l|}{Conzac}
%                      & \multirow{3}={Anxiety; nervousness;
%                       insomnia; anorexia; mild bradycardia;
%                       SA node slowing; weight loss;
%                       solar photosensitivity; hyponatremia;
%                       sexual dysfunction (both genders); may
%                       alter glycemic control in diabetic patients.} \\
%   \cline{1-2}
%     & initial: 10 mg/day & \\
%   \cline{1-2}
%      & maintenance: 10-40 mg/day & \\
%     & & \\
%     & & \\
%     & & \\
%     & & \\
%   \hline
% \end{tabular}
%
% The second way is to stretch the normal rows vertically, such that
% they fit with the multirow entry. In this table, where the font size
% is 10pt,  each row has a total
% height of 12pt. For the first entry we need 24pt extra (2 rows),
% Because this space must be divided over 3 rows that is 8pt per row,
% making the total height of the row 20pt.
% The normal row has a height of 8.4pt and a depth of 3.6pt (total
% 12pt). We can add 4pt on the top and 4pt on the bottom, or any other
% combination that adds up to 8pt. In this case I have chosen to make
% the height 12pt and the depth 8pt. We do this with a \cs{rule} with 0 width.
% \DescribeMacro{\mystrut}
% \verb+\newcommand{\mystrut}{\rule[-8pt]{0pt}{20pt}}+
% and put \cs{mystrut} in each of the first 3 rows. By defining your own
% struts you have complete control over the layout. You can choose to
% give some rows more space than others, or to put all the space is the
% last row, for example.
%
% For the second entry we need 48pt extra (4 rows). We will use
% \cs{bigstrut} in each row, that is 16pt per row, and as a \cs{bigstrut} is
% 2\cs{bigstrutjot}s, we set \cs{bigstrutjot} to 8pt. The
% \Package{booktabs} package adds some extra vertical space around the rules,
% therefore when using the normal \environment{tabular} environment, it
% is probably better to make the struts a little bit bigger, or a bit
% smaller with \Package{booktabs}. After some experimentation it appeared
% that a \cs{bigstrutjot} of \texttt{7pt} was enough. Of course we added
% the \meta{bigstruts} argument of \texttt{[tb6]} to the second
% multirow. Please note that this is not possible with our own struts,
% unless we cheat.
%
% \index{booktabs=\environment{booktabs}|usage}
% Now with \Package{booktabs} the code becomes:
% \begin{verbatim}
% \newcommand{\mystrut}{\rule[-8pt]{0pt}{20pt}}
% \setlength{\bigstrutjot}{7pt}
% \begin{tabular}{ p{2mm} l  p{5cm} }
%  \toprule
%  \multicolumn{2}{l}{\textbf{Medicine \& dose}}
%                               & \textbf{Possible Side effects} \\
%  \cmidrule(r){1-2} \cmidrule(l){3-3}
%  \multicolumn{2}{l}{Spirino} \mystrut
%                      & \multirow{3}={Confusion,
%                        hallucinations, rapid breathing,
%                        seizure (convulsions);
%                        upset stomach, heartburn; severe nausea,
%                        vomiting, or stomach pain or mild headache.} \\
%  \cmidrule(r){1-2}
%     & initial: 200 mg/day \mystrut & \\
%  \cmidrule(r){1-2}
%      & maintenance: 100-400 mg/day \mystrut & \\
%  \midrule
%  \multicolumn{2}{l}{Conzac} \bigstrut
%                      & \multirow{3}[tb6]={Anxiety; nervousness;
%                       insomnia; anorexia; mild bradycardia;
%                       SA node slowing; weight loss;
%                       solar photosensitivity; hyponatremia;
%                       sexual dysfunction (both genders); may
%                       alter glycemic control in diabetic patients.} \\
%  \cmidrule(r){1-2}
%    & initial: 10 mg/day \bigstrut & \\
%  \cmidrule(r){1-2}
%    & maintenance: 10-40 mg/day \bigstrut  & \\
%  \bottomrule
% \end{tabular}
% \end{verbatim}
%
% \newcommand{\mystrut}{\rule[-8pt]{0pt}{20pt}}
% \setlength{\bigstrutjot}{7pt}
% \begin{tabular}{ p{2mm} l  p{5cm} }
%  \toprule
%  \multicolumn{2}{l}{\textbf{Medicine \& dose}}
%                               & \textbf{Possible Side effects} \\
%  \cmidrule(r){1-2} \cmidrule(l){3-3}
%  \multicolumn{2}{l}{Spirino} \mystrut
%                      & \multirow{3}={Confusion,
%                        hallucinations, rapid breathing,
%                        seizure (convulsions);
%                        upset stomach, heartburn; severe nausea,
%                        vomiting, or stomach pain or mild headache.} \\
%  \cmidrule(r){1-2}
%     & initial: 200 mg/day \mystrut & \\
%  \cmidrule(r){1-2}
%      & maintenance: 100-400 mg/day \mystrut & \\
%  \midrule
%  \multicolumn{2}{l}{Conzac} \bigstrut
%                      & \multirow{3}[tb6]={Anxiety; nervousness;
%                       insomnia; anorexia; mild bradycardia;
%                       SA node slowing; weight loss;
%                       solar photosensitivity; hyponatremia;
%                       sexual dysfunction (both genders); may
%                       alter glycemic control in diabetic patients.} \\
%  \cmidrule(r){1-2}
%    & initial: 10 mg/day \bigstrut & \\
%  \cmidrule(r){1-2}
%    & maintenance: 10-40 mg/day \bigstrut  & \\
%  \bottomrule
% \end{tabular}
% \end{enumerate}
%
% \section{Using \Package{bigstrut}}
%
% \DescribeMacro{\bigstrut}
% \DescribeMacro{\bigstrutjot}
% \cs{bigstrut}\oarg{x} produces a strut (a rule with width 0) which is \cs{bigstrutjot}
% (\texttt{2pt} by default) higher, lower, or both than the standard
% array/tabular strut.  Use it in table entries that are adjacent to
% \cs{hline}s to leave an extra bit of space\,---\,according to the
% TeXbook (page 246), ``This is a little touch that improves the
% appearance of boxed tables; look for it as a mark of quality.''
%
% Although you could use \cs{bigstrut} in an array, there isn't normally
% much point since arrays are `opened up' by \cs{jot} anyway.
%
% \cs{bigstrut[t]} adds height; \cs{bigstrut[b]}  adds
% depth.  Just \cs{bigstrut} adds both.  So:  Use
% \cs{bigstrut[t]} in the row just \emph{after} an \cs{hline};
% \cs{bigstrut[b]} in the row just \emph{before}; and
% \cs{bigstrut} if there are \cs{hline}s both before and after.
%
% Spaces after the \cs{bigstrut} are ignored, even if it has an optional
% argument.  Spaces before the \cs{bigstrut} are generally ignored (by a
% single \cs{unskip}).
%
% \DescribeMacro{\bigstrutjot}
% Note: The \Package{multirow} package makes use of \cs{bigstrutjot}.  If
% both packages are used, they can be used in either order, as each checks
% to see if the other has already defined \cs{bigstrutjot}.  However,
% the default values they set are different: if only \Package{multirow}
% is used, \cs{bigstrutjot} will be set to \texttt{3pt}.
% If \Package{bigstrut} is used, with or without \Package{multirow},
% \cs{bigstrutjot} will be \texttt{2pt}.
%
% \section{Using \Package{bigdelim}}
%
% The package is for working in a \environment{tabular} or \environment{array}
% environment, in which the \Package{multirow} package is also used.
%
% \DescribeMacro{\ldelim}
% \DescribeMacro{\rdelim}
% Syntax of use is
% \begin{quote}
%   \cs{ldelim} ( \marg{n}\marg{width}\oarg{text}\\
%   \cs{rdelim} ) \marg{n}\marg{width}\oarg{text}
% \end{quote}
% The commands are used in a column of a \environment{tabular} or
% \environment{array}; they create a big parenthesis, brace or whatever
% delimiter that extends over the \meta{n} rows starting at the one
% containing the command.  Corresponding cells in the following rows
% must be explicitly given as empty cells.
%
% The first parameter is a delimiter to be used, e.g., \cs{\char`\{}
% \cs{\char`\}} \texttt{[} \texttt{]} \texttt{(} \texttt{)}\,---\,in fact,
% anything that can be used with \cs{left} or \cs{right}, as appropriate.
%
% Here is an example:
% \begin{quote}
% \begin{verbatim}
% \begin{equation}
%   \begin{array}{ccccccc}
%     \ldelim({4}{4mm} & x & x & x & x & \rdelim){4}{4mm}  \\
%     & x & x & x & x &  & i \\
%     & x & x & x & x &  & j \\
%     & x & x & x & x &  \\
%     &   & u & v &   &
%   \end{array}
% \end{equation}
% \end{verbatim}
% \end{quote}
%
% \begin{quote}
% \begin{equation}
%   \begin{array}{ccccccc}
%     \ldelim({4}{4mm} & x & x & x & x & \rdelim){4}{4mm}  \\
%     & x & x & x & x &  & i \\
%     & x & x & x & x &  & j \\
%     & x & x & x & x &  \\
%     &   & u & v &   &
%   \end{array}
% \end{equation}
% \end{quote}
%
% When \cs{ldelim} is used, the optional \meta{text} is set centred to the left of \cs{ldelim}.
% If \cs{rdelim} is used it is set to the right of \cs{rdelim}.  The
% \meta{width} parameter is the space that is reserved for
% the delimiter and its text; as with the
% \Package{multirow} package, the \meta{width} may be given as
% \texttt{*}. Compare for example these:
% \begin{quote}
% \begin{minipage}{0.6\linewidth}
% \begin{verbatim}
% \begin{tabular}{p{2em}l}
%   \ldelim\{{3}{*}[type] & dvi \\
%                         & ps \\
%                         & pdf \\
% \end{tabular}
% \end{verbatim}
% \end{minipage}
% \begin{minipage}{0.35\linewidth}
% \begin{tabular}{p{2em}l}
%   \ldelim\{{3}{*}[type] & dvi \\
%                             & ps \\
%                             & pdf \\
%    \end{tabular}
%    \\[2ex]
% \end{minipage}
%
% \begin{minipage}{0.6\linewidth}
% \begin{verbatim}
% \begin{tabular}{l@{\,}l}
%   \ldelim\{{3}{*}[type] & dvi \\
%                         & ps \\
%                         & pdf \\
% \end{tabular}
% \end{verbatim}
% \end{minipage}
% \begin{minipage}{0.35\linewidth}
%   \begin{tabular}{l@{\,}l}
%   \ldelim\{{3}{*}[type] & dvi \\
%                          & ps \\
%                          & pdf \\
%   \end{tabular}
%   \\[2ex]
% \end{minipage}
% \end{quote}
% In the first example we cheated: by using a column width that is too
% small, we swallowed up some of the intercolumn space, at the cost of
% an ``Overfull \cs{hbox}'' message. In the second example we did it the
% proper way by inserting \verb+@{\,}+ to replace the default
% intercolumn space with a narrow space.
%
% Also the commands may be
% used in the last row of the extension with a negative \meta{n}
% \index{colortbl=\Package{colortbl}|usage}
% argument.  This is useful in combination with \Package{colortbl} (see
% the discussion in section \ref{sec:multirow} on \Package{multirow}).
% If there are unusually tall rows you may have to enlarge \meta{n}
% (you can use fractional values).
% If you have horizontal lines that interact with the braces you are
% \index{hhline=\Package{hhline}|usage}
% advised to use the \Package{hhline} package to make the lines.
%
% In case you want to have a paragraph type text as optional parameter you could put it in a \cs{parbox}.
% Alternatively you could add an extra column with the text in a \cs{multirow}, like in
% \begin{quote}
% \begin{verbatim}
% \begin{tabular}{l@{}l@{}l}
%    dvi   & \rdelim\}{3}{1em} & \multirow{3}{4cm}{These are the output types,
%         that are commonly used for \TeX.} \\
%    ps    & & \\
%    pdf   & & \\
% \end{tabular}
% \end{verbatim}
% \end{quote}
% \begin{quote}
% \begin{tabular}{l@{}l@{}l}
%    dvi   & \rdelim\}{3}{1em} & \multirow{3}{4cm}{These are the output types,
%         that are commonly used for \TeX.} \\
%    ps   & & \\
%    pdf   & & \\
% \end{tabular}
% \end{quote}
% Note that we used \texttt{@\{\}} to eliminate the intercolumn space to get the text tight to the brace.
% \StopEventually{%
% \PrintChanges
% \PrintIndex}
%
% \section{Implementation}
%
%
%\subsection{The \Package{multirow} package}
%\label{sec:pack-multirow}
% \iffalse
%<*multirow>
% \fi
%
% \changes{multirow v1.0}{}{distributed anonymously, based on a Usenet posting}
% \changes{multirow v1.1}{}{allow it to work without bigstrut.sty (Piet van Oostrum)}
% \changes{multirow v1.2}{}{modified by Jerry Leichter for the same goal, but using a
%   different approach which will work properly with bigstrut.sty}
% \changes{multirow v1.2a}{}{modified by Piet van Oostrum to use \cs{vskip}
%   instead of \cs{raise} in positioning, avoiding making rows too high
%   when the adjustment is large}
% \changes{multirow v1.3}{}{modified by Piet van Oostrum to work properly in a p{} column
%    (\cs{leavevmode} added)}
% \changes{multirow v1.4}{}{modified by Piet van Oostrum to check for the special case that
%       the width is given as an *. In this case the natural
%       width of the text argument will be used and the argument
%       is processed in LR-mode.}
% \changes{multirow v1.5}{}{modified by Piet van Oostrum: Added a \texttt{\%} after \texttt{\cs{hbox}\{\#5\}\cs{vfill}}.\\
%       Added \cs{strut}s around \#5 for better vertical positioning.
%       Additional coding for negative value of \meta{nrows}.}
% \changes{multirow v1.6}{2004/05/05}{modified by Piet van Oostrum: Replace a space by \cs{relax} after
%       \texttt{\cs{advance}\cs{multirow@dima}\#4}}
%
% \changes{v1.9a}{2016/09/23}{Implement the \texttt{debug} option.}
%
% \begin{macro}{\ifmultirowdebug}
% \begin{macro}{\multirowdebugtrue}
% \begin{macro}{\multirowdebugfalse}
% This is a boolean to [de]activate debugging (showing the generated box
% contents). It is activated by the \texttt{debug} package option. The
% \cs{newif} initializes it to false.
%    \begin{macrocode}
\newif\ifmultirowdebug
\DeclareOption{debug}{\multirowdebugtrue}
%    \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \changes{v1.9b}{2016/09/24}{Implement the \texttt{longtable} option.}
% \changes{v2.5}{2019/05/31}{Make the redefinition of \cs{@cline}
% compatible with the \Package{colortbl} package.}
% \begin{macro}{\cline}
% The package option \texttt{longtable} redefines the \cs{cline} macro to
% work around a bug in \Package{longtable}. See section \ref{sec:use-with-longtable}\footnote{%
% Thanks to David Carlisle. See
% \url{http://tex.stackexchange.com/questions/52100/longtable-multirow-problem-with-cline-and-nopagebreak#answer-52101} }.
% First we check if the macro \cs{CT@arc} is defined. If so, this
% indocates that the \Package{colortbl} package is loaded. As
% \Package{colortbl} also redefines \cs{@cline}, we must take this into
% account with our own redefinition of \cs{@cline}.
%    \begin{macrocode}
\DeclareOption{longtable}{%
\AtBeginDocument{%
\@ifundefined{CT@arc}
{\def\@cline#1-#2\@nil{%
  \omit
  \@multicnt#1%
  \advance\@multispan\m@ne
  \ifnum\@multicnt=\@ne\@firstofone{&\omit}\fi
  \@multicnt#2%
  \advance\@multicnt-#1%
  \advance\@multispan\@ne
  \leaders\hrule\@height\arrayrulewidth\hfill
  \cr
  \noalign{\nobreak\vskip-\arrayrulewidth}}}
{\def\@cline#1-#2\@nil{%
  \omit
  \@multicnt#1%
  \advance\@multispan\m@ne
  \ifnum\@multicnt=\@ne\@firstofone{&\omit}\fi
  \@multicnt#2%
  \advance\@multicnt-#1%
  \advance\@multispan\@ne
  {\CT@arc@\leaders\hrule\@height\arrayrulewidth\hfill}%
  \cr
  \noalign{\nobreak\vskip-\arrayrulewidth}}}
}}
%    \end{macrocode}
% \end{macro}
%
% \changes{v1.9b}{2016/09/26}{Implement the \texttt{supertabular} option
% and the \cs{STneed} command.}
% The package option \texttt{supertabular} redefines \verb+\\*+ inside a
% \environment{supertabular}.
% The redefinition is delayed until the \verb+\begin{document}+.
%    \begin{macrocode}
\DeclareOption{supertabular}{%
\AtBeginDocument{%
%    \end{macrocode}
% \begin{macro}{\ST@tabularcr}
% This macro is the definition of \verb+\\+ inside a
% \environment{supertabular}.  We check for a \verb+*+, and if it is
% present we call our own version, otherwise the
% \environment{supertabular} version.
%    \begin{macrocode}
\def\ST@tabularcr{%
  {\ifnum0=`}\fi
  \@ifstar{\MRST@xtabularcr}{\ST@xtabularcr}}
%    \end{macrocode}
% \end{macro}
% \begin{macro}{\MRST@xtabularc}
% \begin{macro}{\MRST@argtabularc}
% \begin{macro}{\MRST@xargtabularc}
% \begin{macro}{\MRST@yargtabularc}
% These are copies of the corresponding macros from
% \Package{supertabular}, but instead of \cs{ST@cr} they call \cs{MRST@cr}.
%    \begin{macrocode}
\def\MRST@xtabularcr{%
  \@ifnextchar[%]
    {\MRST@argtabularcr}%
    {\ifnum0=`{\fi}\cr\MRST@cr}}
\def\MRST@argtabularcr[#1]{%
  \ifnum0=`{\fi}%
  \ifdim #1>\z@
    \unskip\MRST@xargarraycr{#1}
  \else
    \MRST@yargarraycr{#1}%
  \fi}
\def\MRST@xargarraycr#1{%
  \@tempdima #1\advance\@tempdima \dp \@arstrutbox
  \vrule \@height\z@ \@depth\@tempdima \@width\z@ \cr
  \noalign{\global\ST@toadd=#1}\MRST@cr}
\def\MRST@yargarraycr#1{%
  \cr\noalign{\vskip #1\global\MRST@toadd=#1}\MRST@cr}
%    \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \begin{macro}{\MRST@cr}
% This is a truncated copy of \cs{ST@cr}. It does all the bookkeeping
% about the space the \environment{longtable} occupies, but it doesn't
% do the pagebreaking part.
%    \begin{macrocode}
\def\MRST@cr{%
  \noalign{%
    \ifnum\ST@pboxht<\ST@lineht
      \global\advance\ST@pageleft -\ST@lineht
      \global\ST@prevht\ST@lineht
    \else
      \global\advance\ST@pageleft -\ST@pboxht
      \global\advance\ST@pageleft -0.1\ST@pboxht
      \global\advance\ST@pageleft -\ST@stretchht
      \global\ST@prevht\ST@pboxht
      \global\ST@pboxht\z@
    \fi
    \global\advance\ST@pageleft -\ST@toadd
    \global\ST@toadd=\z@}}
}
%    \end{macrocode}
% \end{macro}
% \begin{macro}{\STneed}
% This macro can be used in a \environment{supertabular} to indicate how
% much space a multirow entry needs. See section~\ref{sec:use-with-supertabular}.
%    \begin{macrocode}
\def\STneed#1{\ifdim\ST@pageleft<#1\ST@newpage\ST@next\fi}
}
%    \end{macrocode}
% \end{macro}
%    \begin{macrocode}
\ProcessOptions
%    \end{macrocode}
%
% \cs{multirow@colwidth} is a length that is used to implement the ``\texttt{=}'' variant of \meta{width}.
%
% \changes{v1.9}{2016/09/15}{Implement the ``\texttt{!=}'' option for \cs{multirow}'s \meta{width} parameter.}
% \begin{macro}{\multirow@colwidth}
% \cs{multirow@colwidth} is a length that is used to implement the ``\texttt{=}'' variant of \meta{width}.
%    \begin{macrocode}
\newlength{\multirow@colwidth}
%    \end{macrocode}
% \end{macro}
%
% \changes{v1.9}{2016/09/15}{Give \Package{multirow} its own temp
% registers, so that we can safely pass the box height to \Package{bigdelim}.}
% \changes{v2.2}{2016/11/25}{Eliminate \cs{multirow@cnta.}}
% \begin{macro}{\multirow@cntb}
% \begin{macro}{\multirow@dima}
%   Define two counters and a length for internal use in \cs{multirow}.
%    \begin{macrocode}
\newcount\multirow@cntb
\newlength\multirow@dima
%    \end{macrocode}
% \end{macro}
% \end{macro}
% \begin{macro}{\multirow@setcolwidth}
% This macro calculates \cs{multirow@colwidth} for an entry that has the
% \meta{width} given as ``\texttt{=}''. We check if we are inside a
% \environment{tabulary} environment, by checking if \cs{TY@final} is defined.
% If not, then \cs{multirow@colwidth} = \cs{hsize}. The \environment{tabulary}
% environment will make two passes. On the first pass, we set \cs{multirow@colwidth}
% to the size that the text would have in LR mode (with newlines replaced
% by spaces), so that \environment{tabulary} will gives us enough space.
% On the second pass (characterized by \cs{TY@box} = \cs{TY@box@v}) we use
% the value that \environment{tabulary} has given us in \cs{hsize}.
% This algorithm is not perfect, but good enough in most cases.
%    \begin{macrocode}
\def\multirow@setcolwidth#1{%
    \ifx\TY@final\multirow@undefined \multirow@colwidth=\hsize
    \else
      \ifx\TY@box\TY@box@v\multirow@colwidth=\hsize
      \else \setbox0\hbox
        {\let\\\space\let\newline\space #1}\multirow@colwidth=\wd0
      \fi
    \fi}
%    \end{macrocode}
% \end{macro}
%
% \begin{macro}{\multirowsetup}
% \cs{multirowsetup} is executed at the beginning of each \cs{multirow}.
%    \begin{macrocode}
\newcommand\multirowsetup{\raggedright}
%    \end{macrocode}
% \end{macro}
%
% \begin{macro}{\multirow@vbox}
% This creates the \cs{vbox}. Parameters:\\
% \texttt{\#1} = \meta{vpos}, \texttt{\#2} = initialization code (for
% example to set the width of the \cs{parbox}), \texttt{\#3} = box contents.\\
% Depending on the \meta{vpos} parameter, it will be top-aligned,
% vertically centered, or bottom-aligned. This is done by inserting
% \cs{vfill} in the proper places.\\
% Note: the \cs{relax} is to protect against an empty \meta{vpos}
% argument.
%    \begin{macrocode}
\long\def\multirow@vbox#1#2#3{\setbox0\vtop to \multirow@dima{#2%
    \if #1t\relax\else\vfill\fi
    \multirowsetup #3\if #1b\relax\else\vfill\fi}}
%    \end{macrocode}
% \end{macro}
%
% \begin{macro}{\multirow}
% Make an entry that will span multiple rows of a table.\\
% First collect all the arguments and replace missing optional arguments by their default values.
% \changes{v1.8}{2016/09/14}{Add the optional first parameter \meta{vpos}.}
%    \begin{macrocode}
%% \multirow [vpos] {nrows} [bigstruts] {width} [vmove] {text}
\newcommand\multirow[2][c]{\@multirow[#1]{#2}}
\def\@multirow[#1]#2{\@ifnextchar[{\@@multirow[#1]#2}{\@@multirow[#1]#2[0]}}
\def\@@multirow[#1]#2[#3]#4{\@ifnextchar[{\@xmultirow[#1]{#2}[#3]{#4}}%
                                {\@xmultirow[#1]{#2}[#3]{#4}[0pt]}}
%    \end{macrocode}
% \changes{v1.9a}{2016/09/23}{Add the optional prefix to the \meta{bigstruts} parameter.}
% \begin{macro}{\multirow@piii}
% \begin{macro}{\ifmultirow@prefixt}
% \begin{macro}{\multirow@prefixttrue}
% \begin{macro}{\multirow@prefixtfalse}
% \begin{macro}{\ifmultirow@prefixb}
% \begin{macro}{\multirow@prefixbtrue}
% \begin{macro}{\multirow@prefixbfalse}
% This macro splits off a \texttt{t}, \texttt{b}, or \texttt{tb} prefix
% of the \meta{bigstruts} argument, and sets \cs{multirow@cntb} to
% the numerical value. The prefix is remembered in two booleans:
% \cs{ifmultirow@prefixt} and \cs{ifmultirow@prefixb}.
%    \begin{macrocode}
\newif\ifmultirow@prefixt
\newif\ifmultirow@prefixb
\def\multirow@piii#1#2#3\end{\multirow@prefixtfalse\multirow@prefixbfalse
  \if t#1\multirow@prefixttrue
    \if b#2\multirow@prefixbtrue \multirow@cntb=#3%
    \else \multirow@cntb=#2#3%
    \fi
  \else
    \if b#1\multirow@prefixbtrue \multirow@cntb=#2#3%
    \else \multirow@cntb=#1#2#3%
    \fi
  \fi}
%    \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% This is the real workhorse. It starts with splitting the
% \meta{bigstruts} argument, and then calculating the height of the multirow box.
% \changes{v2.2}{2016/11/25}{Support fractional values for \meta{nrows}.}
% Because \meta{nrows} (\verb+#2+) can be fractional, we cannot use
% \cs{ifnum} to test for positive or negative. Therefore we use
% \cs{ifdim} by putting a unit (\texttt{pt}) after the number.
% \changes{v2.4}{2019/01/01}{Support calc compatible expressions for  \meta{width} and
% \meta{vmove}.}
%    \begin{macrocode}
\def\@xmultirow[#1]#2[#3]#4[#5]#6{%
  \expandafter\multirow@piii#3\relax\end%
  \setlength\multirow@dima{#2\ht\@arstrutbox}%
  \addtolength\multirow@dima{#2\dp\@arstrutbox}%
  \ifdim#2pt<\z@\setlength\multirow@dima{-\multirow@dima}\fi
  \addtolength\multirow@dima{\multirow@cntb\bigstrutjot}%
%    \end{macrocode}
% \changes{v1.9a}{2016/09/23}{Redo the \cs{vbox} calculation and positioning.}
%  The text is set in a \cs{vbox} by calling \cs{multirow@vbox}. \\
% If the \meta{width} argument is \texttt{*} set just the text in the \cs{vbox}.
%    \begin{macrocode}
  \if*#4\multirow@vbox{#1}{}{\hbox{\strut#6\strut}}%
%    \end{macrocode}
% Otherwise set it in a \cs{parbox} inside a \cs{vbox}. \\
% If the \meta{width} argument is given as ``\texttt{=}'', we calculate
% \cs{multirow@colwidth} and use that as width of the \cs{parbox}.
%    \begin{macrocode}
  \else \if=#4\multirow@setcolwidth{#6}%
    \multirow@vbox{#1}{\setlength\hsize{\multirow@colwidth}\@parboxrestore}{\strut#6\strut\par}%
%    \end{macrocode}
% Otherwise the given argument is used as the width of the \cs{parbox}.
%    \begin{macrocode}
  \else \multirow@vbox{#1}{\setlength\hsize{#4}\@parboxrestore}{\strut#6\strut\par}%
  \fi \fi
%    \end{macrocode}
% Now position the \cs{vbox} properly. More details are given in the
% appendix. The overview of the calculation of the shift amount can be
% found in section~\ref{sec:overview}.
%
% If \meta{nrows}${}> 0$: \\
% If \meta{vpos} = \texttt{[t]}, then the box is already positioned
% correctly (the baseline is on the baseline of the row). However, later
% the top of the box will be taken as the reference point (instead
% of the baseline), therefore we take
% the height of the box (h) as the shift amount.  See fig.~\ref{fig:top-t}.\\
% If \meta{vpos} = \texttt{[c]} we shift it up h1 (see fig.~\ref{fig:top-c}), where h1 = \cs{ht}\cs{@arstrutbox}
% + (\cs{bigstrutjot} \cs{ifmultirow@prefixt}).\\
% If \meta{vpos} = \texttt{[b]} we shift it up h1 + h2 (see fig.~\ref{fig:top-b}), where h2 = \cs{dp}\cs{@arstrutbox}
% + (\cs{bigstrutjot} \cs{ifmultirow@prefixb}).\\
% We calculate the required shift  in \cs{multirow@dima}.
%    \begin{macrocode}
  \ifdim#2pt>\z@
    \if#1t\relax\setlength\multirow@dima{\ht0}\else
      \setlength\multirow@dima{\ht\@arstrutbox}%
      \ifmultirow@prefixt \addtolength\multirow@dima{\bigstrutjot}\fi
      \if#1b\relax \addtolength\multirow@dima{\dp\@arstrutbox}%
        \ifmultirow@prefixb \addtolength\multirow@dima{\bigstrutjot}\fi
      \fi
    \fi
%    \end{macrocode}
% If \meta{nrows}${}< 0$: \\
% If \meta{vpos} = \texttt{[t]}, shift the box up $\textrm{H} -
% \textrm{h1} -\textrm{h2} + \textrm{h}$.  See fig.~\ref{fig:bot-t}.\\
% If \meta{vpos} = \texttt{[c]}, shift the box up $\textrm{H} - \textrm{h2}$.  See fig.~\ref{fig:bot-c}.\\
% If \meta{vpos} = \texttt{[b]}, shift the box up H.  See fig.~\ref{fig:bot-b}.\\
% H is the current value of \cs{multirow@dima}.
%    \begin{macrocode}
  \else
    \if#1b\relax\else
      \addtolength\multirow@dima{-\dp\@arstrutbox}%
      \ifmultirow@prefixb \addtolength\multirow@dima{-\bigstrutjot}\fi
      \if#1t\relax\addtolength\multirow@dima{-\ht\@arstrutbox}%
        \ifmultirow@prefixt \addtolength\multirow@dima{-\bigstrutjot}\fi
        \addtolength\multirow@dima{\ht0}%
      \fi
    \fi
  \fi
%    \end{macrocode}
% \changes{v2.1}{2016/10/11}{Set depth of final \cs{vbox} to 0, to
% prevent a tall multirow line to push the following rows downwards.}
% Finally, we add the \meta{vmove} argument (\verb+#5+), and go into
% horizontal mode. Then we shift the box up by putting a \cs{vskip} above it,
% and add it to the output. Because of the \cs{vskip} the resulting box
% will have a height 0.  We set the depth of the \cs{vbox}
% to 0, so that it will not influence the depth of the current row.\\
% If \cs{multirowdebug} is true, we show the box.
%    \begin{macrocode}
  \addtolength\multirow@dima{#5}%
  \leavevmode
  \setbox0\vtop{\vskip-\multirow@dima\box0\vss}\dp0=\z@
  \ifmultirowdebug{\showboxdepth=5 \showboxbreadth=10 \showbox0}\fi
  \box0
}
%    \end{macrocode}
% \end{macro}
% \begin{macro}{\bigstrutjot}
% Define \cs{bigstrutjot} if not already defined.
%    \begin{macrocode}
\@ifundefined{bigstrutjot}{\newdimen\bigstrutjot \bigstrutjot=\jot}{}
%    \end{macrocode}
% \end{macro}
% \iffalse
%</multirow>
% \fi
%
% \subsection{The \Package{bigstrut} package}
% \label{sec:pack-bigstrut}
%
% \iffalse
%<*bigstrut>
% \fi
% \changes{bigstrut v1.0}{1994/05/31}{Initial version}
% \begin{macro}{\bigstrutjot}
% This is a length. By default it is set to 2pt. You can change it
% with the \cs{setlength} command.
%    \begin{macrocode}
\@ifundefined{bigstrutjot}{\newdimen\bigstrutjot}{}\bigstrutjot=2pt
%    \end{macrocode}
% \end{macro}
%
% \changes{bigstrut v2.4}{2018/12/30}{Add \cs{leavevmode}
% at the beginning to force horizontal mode}
% \begin{macro}{\bigstrut}
% This macro inserts a strut. Depending on the optional parameter it extends
% above and/or below the standard array/tabular strut.
%    \begin{macrocode}
\newcommand\bigstrut[1][x]{%
  \leavevmode\unskip\@tempdima=\ht\@arstrutbox \@tempdimb=\dp\@arstrutbox
  \ifx #1b\relax \else \advance\@tempdima by \bigstrutjot\fi
  \ifx #1t\relax \else \advance\@tempdimb by \bigstrutjot\fi
  \hbox{\vrule \@height\@tempdima \@depth\@tempdimb \@width\z@}\ignorespaces}
%    \end{macrocode}
% \end{macro}
%
% \iffalse
%</bigstrut>
% \fi
%
% \subsection{The \Package{bigdelim} package}
% \label{sec:pack-bigdelim}
% \iffalse
%<*bigdelim>
% \fi
% \changes{bigdelim v0.0}{1994/10/02}{bigbrace.sty by \O ystein Bache}
% \changes{bigdelim v1.0}{1999/11/05}{Initial version bigdelim.sty}
%    \begin{macrocode}
\RequirePackage{multirow}
%    \end{macrocode}
% \begin{macro}{\ldelim}
% This macro typesets a left delimiter. It calls \cs{multirow} with the proper arguments.
% The size of the delimiter is determined by putting a \cs{vbox} with the proper height and
% zero width next to it. The height is the one that \cs{multirow}
% already has calculated in \cs{multirow@dima}.
% \changes{bigdelim v2.3}{2018/08/03}{Replace \cs{textrm} by \cs{textnormal}}
%    \begin{macrocode}
\newcommand\ldelim[3]{\@ifnextchar[{\@ldelim{#1}{#2}{#3}}{\@ldelim{#1}{#2}{#3}[\null]}}
\def\@ldelim#1#2#3[#4]%
 {\multirow{#2}{#3}{%
   \ensuremath
     {\left.\vcenter{\hsize=0pt\vrule height \multirow@dima width 0pt}%
     \textnormal{#4}\right#1}}}
%    \end{macrocode}
% \end{macro}
%
% \begin{macro}{\rdelim}
% This macro typesets a right delimiter. It calls \cs{multirow} with the
% proper arguments, similar to \cs{ldelim}.
% \changes{bigdelim v2.3}{2018/08/03}{Replace \cs{textrm} by \cs{textnormal}}
%    \begin{macrocode}
\newcommand\rdelim[3]{\@ifnextchar[{\@rdelim{#1}{#2}{#3}}{\@rdelim{#1}{#2}{#3}[\null]}}
\def\@rdelim#1#2#3[#4]%
 {\multirow{#2}{#3}{%
   \ensuremath
     {\left#1\vcenter{\hsize=0pt\vrule height \multirow@dima width 0pt}%
       \textnormal{#4}\right.}}}
%    \end{macrocode}
% \end{macro}
% \iffalse
%</bigdelim>
% \fi
%
% \appendix
%
% \section{Appendix}
% \label{sec:appendix}
%
% \index{vbox=\verb!*+\vbox+|usage}
%
% In this section we explain the \cs{vbox} positioning in \cs{multirow}.
% The positioning depends on the \meta{nrows}, \meta{vpos},
% \meta{bigstruts} and \meta{vmove} arguments. The box is constructed with \cs{vtop}. The
% algorithm of \cs{vtop} is described in \emph{The \TeX{}book}, p.~81.
%
% Each case is described by a figure. In the figure the lefthand column
% indicates the context of the tabular in which the multirow appears,
% i.e \meta{nrows} rows. The righthand column is the multirow box that
% is to be inserted. The baseline is the natural position where the material will be
% positioned in the first place. Later it will be shifted up
% to the desired location.
%
% H is the calculated height of the box: $\meta{nrows} \times
% \textrm{the natural height of a row}  + \meta{bigstruts} \times
% \mathrm{\cs{bigstrutjot}} $.
%
% {topstrut} = \cs{bigstrutjot} if there is  a \cs{bigstrut} on the top of
% the first row (as indicated by the \texttt{t} prefix in the
% \meta{bigstruts} argument), otherwise 0.
%
% {botstrut} = \cs{bigstrutjot} if there is  a \cs{bigstrut} on bottom of
% the last row (as indicated by the \texttt{b} prefix in the
% \meta{bigstruts} argument), otherwise 0.
%
% h1 = $\textrm{height of a tabular row} + \textrm{topstrut}$
%
% h2 = $\textrm{depth of a tabular row} + \textrm{botstrut}$
%
% Note: the following descriptions describe the vertical shift of the
% box without taking the \meta{vmove} into account. In all cases
% \meta{vmove} has to be added if it is given.
%
% \subsection{Case \meta{nrows}${}> 0$}
%
% \subsubsection*{\meta{vpos}  = [t]}
%
% In this case the \cs{vbox} contains the text followed by a \cs{vfill}.
% Such a \cs{vbox} has a height that is the height of the top line of
% the text (h). H = height + depth of the box. This means that the box is
% already positioned correctly. However, later we will put the box
% inside another \cs{vbox}, with a \cs{vskip} on to of it, and this will
% make the top of the box its reference point. Therefore we will
% have to shift it up again over a distance h
% (which probably will be different from the height of the tabular row).
% So the total shift becomes h. See fig.~\ref{fig:top-t}.
%
% Alternatively, we could have omitted the \cs{vskip} in this case,
% thereby leaving the baseline undisturbed, but this would make the code
% unsymmetrical. Moreover, this would not work when a non-zero
% \meta{vmove} is present. Therefore we choose to set the shift amount to h here.
%
% \begin{figure}[htpb]
%   \centering
% \begin{tikzpicture}
%   \draw (2, -0.5) rectangle (5,4.5);
%   \foreach \y in {0,...,4} \draw (2, \y) -- (5, \y);
%   \draw (0, 4.2) node (topstrut) {topstrut};
%   \draw[->] (topstrut) -- (2, 4.2);
%   \draw (0, -0.25) node (botstrut) {botstrut};
%   \draw[->] (botstrut) -- (2, -0.25);
%   \draw[<->] (5.3, -0.5) -- (5.3, 4.5);
%   \draw (5.5, 2) node {H};
%   \draw (0, 3.3) node (baseline) {baseline};
%   \draw[dashed] (1.7, 3.3) -- (5.9, 3.3);
%   \draw[<->] (5.5, 3.3) -- (5.5, 4.5);
%   \draw (5.9, 3.9) node {h1};
%
%   \draw (6.5, 4) rectangle (9.5, -1);
%   \draw[<->] (9.7, -1) -- (9.7, 4);
%   \draw (10, 1.5) node {H};
%   \draw[<->] (10, 3.3) -- (10, 4);
%   \draw (10.3, 3.7) node {h};
%   \draw[fill=lightgray] (6.6, 1) rectangle (9.4, 3.9);
%   \draw (8, 0)  node[align=center] {\cs{vfill}};
%   \draw (8, 2) node[align=center] {text};
%   \draw[draw=gray] (6.6, 3) -- (9.4, 3);
%   \draw[dashed] (6.2, 3.3) -- (9.8, 3.3);
%   \draw[->, line width=4pt, draw=gray] (8, 3.3) -- (8, 4);
% \end{tikzpicture}
% \caption{Case \meta{nrows}${}> 0$, \meta{vpos} = [t]}
% \label{fig:top-t}
% \end{figure}
%
% \subsubsection*{\meta{vpos}  = [c]}
%
% In this case  the \cs{vbox} contains a \cs{vfill}, the text, and another \cs{vfill}.
% Such a \cs{vbox} has a height 0, i.e. the top of the box is on the
% baseline. Because both boxes have the same size (H), they can be
% aligned by shifting the \cs{vbox} up over h1.  See fig.~\ref{fig:top-c}.
%
% \begin{figure}[htpb]
%   \centering
%\begin{tikzpicture}
%   \draw (2, -0.5) rectangle (5,4.5);
%   \foreach \y in {0,...,4} \draw (2, \y) -- (5, \y);
%   \draw (0, 4.2) node (topstrut) {topstrut};
%   \draw[->] (topstrut) -- (2, 4.2);
%   \draw (0, -0.25) node (botstrut) {botstrut};
%   \draw[->] (botstrut) -- (2, -0.25);
%   \draw[<->] (5.3, -0.5) -- (5.3, 4.5);
%   \draw (5.5, 2) node {H};
%   \draw (0, 3.3) node (baseline) {baseline};
%   \draw[dashed] (1.7, 3.3) -- (5.9, 3.3);
%   \draw[<->] (5.5, 3.3) -- (5.5, 4.5);
%   \draw (5.9, 3.9) node {h1};
%
%   \draw (6.5, 3.3) rectangle (9.5, -1.7);
%   \draw[<->] (9.7, -1.7) -- (9.7, 3.3);
%   \draw (10, 0.8) node {H};
%   \draw[fill=lightgray] (6.6, -0.5) rectangle (9.4, 2.1);
%   \draw (8, 2.7)  node[align=center] {\cs{vfill}};
%   \draw (8, 0.8) node[align=center] {text};
%   \draw (8, -1) node[align=center] {\cs{vfill}};
%   \draw[->, line width=4pt, draw=gray] (8, 3.3) -- (8, 4.5);
%   \draw[draw=gray] (6.5, 4.5) -- (9.5, 4.5);
% \end{tikzpicture}
% \caption{Case \meta{nrows}${}> 0$, \meta{vpos} = [c]}
% \label{fig:top-c}
% \end{figure}
%
% \subsubsection*{\meta{vpos}  = [b]}
%
% Now the  \cs{vbox} contains a \cs{vfill}, followed by the text.
% Because it ends with the text, it gets an additional depth equal to
% the depth of the last line of the text.
% Such a \cs{vbox} has a height 0, i.e. the top of the box is on the
% baseline, but its depth is H + that depth. In other words the baseline
% of the last text line is H below the top.
%
% Because \meta{vpos}  = \texttt{[b]} we want the baseline of the last
% textline to shift to the baseline of the last tabular row. The amount
% of the shift is h1 + h2.  See fig.~\ref{fig:top-b}.
%
% \begin{figure}[htpb]
%   \centering
%\begin{tikzpicture}
%   \draw (2, -0.5) rectangle (5,4.5);
%   \foreach \y in {0,...,4} \draw (2, \y) -- (5, \y);
%   \draw (0, 4.2) node (topstrut) {topstrut};
%   \draw[->] (topstrut) -- (2, 4.2);
%   \draw (0, -0.25) node (botstrut) {botstrut};
%   \draw[->] (botstrut) -- (2, -0.25);
%   \draw[<->] (5.3, -0.5) -- (5.3, 4.5);
%   \draw (5.5, 2) node {H};
%   \draw (0, 3.3) node (baseline) {baseline};
%   \draw[dashed] (1.7, 3.3) -- (5.9, 3.3);
%   \draw[<->] (5.5, 3.3) -- (5.5, 4.5);
%   \draw (5.9, 3.9) node {h1};
%   \draw[<->] (5.5, -0.5) -- (5.5, 0.3);
%   \draw (5.9, -0.1) node {h2};
%
%   \draw (6.5, 3.3) rectangle (9.5, -2.1);
%   \draw[<->] (9.7, -1.7) -- (9.7, 3.3);
%   \draw (10, 0.8) node {H};
%   \draw[fill=lightgray] (6.6, -2) rectangle (9.4, 1);
%   \draw (8, 2)  node[align=center] {{\cs{vfill}}};
%   \draw (8, -0.5) node[align=center] {text};
%   \draw (0, 0.3) node (baseline) {baseline};
%   \draw[dashed] (6.3, -1.7) -- (10, -1.7);
%   \draw (3.5, -1.7) node (baseline) {baseline of last text line};
%   \draw[dashed] (1.7, 0.3) -- (10, 0.3);
%   \draw[->, line width=4pt, draw=gray] (8.5, -1.7) -- (8.5, 0.3);
% \end{tikzpicture}
% \caption{Case \meta{nrows}${}> 0$, \meta{vpos} = [b]}
% \label{fig:top-b}
% \end{figure}
%
% \subsection{Case \meta{nrows}${}<0$}
%
% \meta{nrows}${}<0$ when the multirow is positioned in the last row of
% the multirow block.
%
% \subsubsection*{\meta{vpos}  = [t]}
%
% In this case the \cs{vbox} contains the text followed by a \cs{vfill}.
% Such a \cs{vbox} has a height that is the height of the top line of
% the text. The baseline is aligned with the baseline of the last row.
% Because \meta{vpos}  = [t], we want it to be aligned with the baseline
% of the first row. Therefore it has to be shifted up $\textrm{H} -
% \textrm{h1} - \textrm{h2}$. But because later the height of the box
% will be set to 0, we must also add the current height h. Therefore the
% total shift becomes $\textrm{H} - \textrm{h1} - \textrm{h2} +
% \textrm{h}$.  See fig.~\ref{fig:bot-t}.
%
% \begin{figure}[htpb]
%   \centering
% \begin{tikzpicture}
%   \draw (2, -0.5) rectangle (5,4.5);
%   \foreach \y in {0,...,4} \draw (2, \y) -- (5, \y);
%   \draw (0, 4.2) node (topstrut) {topstrut};
%   \draw[->] (topstrut) -- (2, 4.2);
%   \draw (0, -0.25) node (botstrut) {botstrut};
%   \draw[->] (botstrut) -- (2, -0.25);
%   \draw[<->] (5.3, -0.5) -- (5.3, 4.5);
%   \draw (5.5, 2) node {H};
%   \draw (0, 3.3) node (baseline) {baseline};
%   \draw[dashed] (1.7, 3.3) -- (9, 3.3);
%   \draw[<->] (5.5, 3.3) -- (5.5, 4.5);
%   \draw (5.9, 3.9) node {h1};
%   \draw[<->] (5.5, -0.5) -- (5.5, 0.3);
%   \draw (5.9, -0.1) node {h2};
%   \draw (0, 0.3) node (baseline) {baseline};
%   \draw[dashed] (1.7, 0.3) -- (5.9, 0.3);
%
%   \draw (6.5, 1) rectangle (9.5, -4);
%   \draw[<->] (9.7, -4) -- (9.7, 1);
%   \draw (10, -1.5) node {H};
%   \draw[<->] (10, 0.3) -- (10, 1);
%   \draw (10.3, 0.7) node {h};
%   \draw[fill=lightgray] (6.6, -2) rectangle (9.4, 0.9);
%   \draw (8, -3)  node[align=center] {\cs{vfill}};
%   \draw (8, -1) node[align=center] {text};
%   \draw[draw=gray] (6.6, 0) -- (9.4, 0);
%   \draw[dashed] (6.2, 0.3) -- (10.3, 0.3);
%   \draw[->, line width=4pt, draw=gray] (8, 0.3) -- (8, 3.3);
% \end{tikzpicture}
% \caption{Case \meta{nrows}${} < 0$, \meta{vpos} = [t]}
% \label{fig:bot-t}
% \end{figure}
%
% \subsubsection*{\meta{vpos}  = [c]}
%
% In this case  the \cs{vbox} contains a \cs{vfill}, the text, and another \cs{vfill}.
% Such a \cs{vbox} has a height 0, i.e. the top of the box is on the
% baseline. Because both boxes have the same size (H), they can be
% aligned by shifting the \cs{vbox} up over $\textrm{H} - \textrm{h2}$.
% See fig.~\ref{fig:bot-c}.
%
% \begin{figure}[htpb]
% \begin{tikzpicture}
%   \draw (2, -0.5) rectangle (5,4.5);
%   \foreach \y in {0,...,4} \draw (2, \y) -- (5, \y);
%   \draw (0, 4.2) node (topstrut) {topstrut};
%   \draw[->] (topstrut) -- (2, 4.2);
%   \draw (0, -0.25) node (botstrut) {botstrut};
%   \draw[->] (botstrut) -- (2, -0.25);
%   \draw[<->] (5.3, -0.5) -- (5.3, 4.5);
%   \draw (5.5, 2) node {H};
%   \draw (0, 3.3) node {baseline};
%   \draw[dashed] (1.7, 3.3) -- (5.8, 3.3);
%   \draw[<->] (5.5, 3.3) -- (5.5, 4.5);
%   \draw (5.9, 3.9) node {h1};
%   \draw[<->] (5.5, -0.5) -- (5.5, 0.3);
%   \draw (5.9, -0.1) node {h2};
%   \draw (0, 0.3) node {baseline};
%   \draw[dashed] (1.7, 0.3) -- (5.9, 0.3);
%
%   \draw (6.5, 0.3) rectangle (9.5, -4.7);
%   \draw[<->] (9.7, -4.7) -- (9.7, 0.3);
%   \draw (10, -3.2) node {H};
%   \draw[fill=lightgray] (6.6, -3.5) rectangle (9.4, -0.9);
%   \draw (8, -0.3)  node[align=center] {\cs{vfill}};
%   \draw (8, -2.2) node[align=center] {text};
%   \draw (8, -4) node[align=center] {\cs{vfill}};
%   \draw[->, line width=4pt, draw=gray] (8, 0.3) -- (8, 4.5);
%   \draw[draw=gray] (6.5, 4.5) -- (9.5, 4.5);
% \end{tikzpicture}
% \caption{Case \meta{nrows}${} < 0$, \meta{vpos} = [c]}
% \label{fig:bot-c}
% \end{figure}
%
% \subsubsection*{\meta{vpos}  = [b]}
%
% The  \cs{vbox} contains a \cs{vfill}, followed by the text.
% Because it ends with the text, it gets an additional depth equal to
% the depth of the last line of the text.
% Such a \cs{vbox} has a height 0, i.e. the top of the box is on the
% baseline, but its depth is H + that depth. In other words the baseline
% of the last text line is H below the top.
%
% Because \meta{vpos}  = \texttt{[b]} we want the baseline of the last
% textline to shift to the baseline of the last tabular row. The amount
% of the shift is H.  See fig.~\ref{fig:bot-b}.
%
% \begin{figure}[htpb]
% \begin{tikzpicture}
%   \draw (2, -0.5) rectangle (5,4.5);
%   \foreach \y in {0,...,4} \draw (2, \y) -- (5, \y);
%   \draw (0, 4.2) node (topstrut) {topstrut};
%   \draw[->] (topstrut) -- (2, 4.2);
%   \draw (0, -0.25) node (botstrut) {botstrut};
%   \draw[->] (botstrut) -- (2, -0.25);
%   \draw[<->] (5.3, -0.5) -- (5.3, 4.5);
%   \draw (5.5, 2) node {H};
%   \draw (0, 3.3) node {baseline};
%   \draw[dashed] (1.7, 3.3) -- (5.8, 3.3);
%   \draw[<->] (5.5, 3.3) -- (5.5, 4.5);
%   \draw (5.9, 3.9) node {h1};
%   \draw[<->] (5.5, -0.5) -- (5.5, 0.3);
%   \draw (5.9, -0.1) node {h2};
%   \draw (0, 0.3) node {baseline};
%   \draw[dashed] (1.7, 0.3) -- (5.9, 0.3);
%
%   \draw (6.5, 0.3) rectangle (9.5, -5.1);
%   \draw[<->] (9.7, -4.7) -- (9.7, 0.3);
%   \draw (10, -3.2) node {H};
%   \draw[fill=lightgray] (6.6, -5) rectangle (9.4, -2);
%   \draw (8, -1)  node[align=center] {{vfill}};
%   \draw (8, -3.5) node[align=center] {text};
%   \draw (0, 0.3) node (baseline) {baseline};
%   \draw[dashed] (1.7, 0.3) -- (10, 0.3);
%   \draw[dashed] (6.3, -4.7) -- (10, -4.7);
%   \draw (3.5, -4.7) node {baseline of last text line};
%   \draw[->, line width=4pt, draw=gray] (8.5, -4.7) -- (8.5, 0.3);
% \end{tikzpicture}
% \caption{Case \meta{nrows}${} < 0$, \meta{vpos} = [b]}
% \label{fig:bot-b}
% \end{figure}
%
% \subsection{Overview}
% \label{sec:overview}
%
% \begin{tabular}{| l | l | l |}
%     \hline
%   \meta{vpos} & \meta{nrows} > 0  & \meta{nrows} < 0 \\
%   \hline
%   \texttt{[t]}  & h            &  $\textrm{H} - \textrm{h1} -\textrm{h2} + \textrm{h}$  \\
%   \texttt{[c]}  & h1          &  $\textrm{H} - \textrm{h2}$ \\
%   \texttt{[b]}  & h1 + h2 &   H \\
%   \hline
%                    &  x          &   $\textrm{H} - \textrm{h1} -\textrm{h2} + x$ \\
% \hline
%   \end{tabular}
%
% \Finale
\endinput