newtxsf (3oct20)

git-svn-id: svn://tug.org/texlive/trunk@56527 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 39 insertions, 11 deletions

diff --git a/Master/texmf-dist/tex/latex/newtxsf/newtxsf.sty b/Master/texmf-dist/tex/latex/newtxsf/newtxsf.sty
index 2b91132f393..a908967ac70 100644
--- a/Master/texmf-dist/tex/latex/newtxsf/newtxsf.sty
+++ b/Master/texmf-dist/tex/latex/newtxsf/newtxsf.sty
@@ -2,8 +2,8 @@
 %
 % Michael Sharpe, msharpe at ucsd dot edu
 
-\def\fileversion{1.052}
-\def\filedate{2020/05/02}
+\def\fileversion{1.053}
+\def\filedate{2020/10/03}
 \ProvidesPackage{newtxsf}
 	[\filedate\space v\fileversion]
 
@@ -15,6 +15,10 @@
 \input{binhex}
 \let\ntxmath@scaled\@empty
 \define@key{ntxmath}{scaled}[1.0]{\def\ntxmath@scaled{s*[#1]}}
+\def\ntxmath@vecsep{.25ex}
+\define@key{ntxmath}{vecsep}[.25ex]{\def\ntxmath@vecsep{#1}}
+
+
 \DeclareOption*{%
   \begingroup
   \edef\x{\endgroup
@@ -257,10 +261,10 @@ amssymbols,uprightGreek}
    \let\|=\Vert
   \re@DeclareMathDelimiter{\updownarrow}{\mathrel}{symbols}{108}{largesymbols}{63}
   \re@DeclareMathDelimiter{\Updownarrow}{\mathrel}{symbols}{109}{largesymbols}{119}
-  \re@DeclareMathDelimiter{\llbracket}{\mathopen}{lettersA}{251}{largesymbolsTXA}{18}
-  \let\lBrack=\llbracket
-  \re@DeclareMathDelimiter{\rrbracket}{\mathclose}{lettersA}{252}{largesymbolsTXA}{19}
-  \let\rBrack=\rrbracket
+  \re@DeclareMathDelimiter{\llbracket}{\mathopen}{symbols}{201}{largesymbolsTXA}{18}
+  \let\lBrack=\llbracket \let\dlb=\llbracket
+  \re@DeclareMathDelimiter{\rrbracket}{\mathclose}{symbols}{202}{largesymbolsTXA}{19}
+  \let\rBrack=\rrbracket \let\drb=\rrbracket
 \re@DeclareMathDelimiter{\lvert} {\mathopen}  {symbols}{106}{largesymbols}{12}
 \re@DeclareMathDelimiter{\rvert} {\mathclose} {symbols}{106}{largesymbols}{12}
 \re@DeclareMathDelimiter{\lVert} {\mathopen}  {symbols}{107}{largesymbols}{13}
@@ -273,7 +277,7 @@ amssymbols,uprightGreek}
 \re@DeclareMathSymbol{\hbar}{\mathord}{lettersA}{53}
 
 %\DeclareMathSymbol{+}{\mathbin}{operators}{43}
-\DeclareMathSymbol{+}{\mathbin}{lettersA}{253}
+\DeclareMathSymbol{+}{\mathbin}{symbols}{207}
 %\DeclareMathDelimiter{/}{\mathord}{operators}{47}{largesymbols}{14}
 %\DeclareMathSymbol{:}{\mathrel}{operators}{58}
 %\DeclareMathSymbol{\colon}{\mathpunct}{operators}{58}
@@ -341,6 +345,11 @@ amssymbols,uprightGreek}
 % Math Symbol (txsy) Definition % symbols
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
+\DeclareMathSymbol{\transp}{\mathord}{symbols}{203}
+\DeclareMathSymbol{\hermtransp}{\mathord}{symbols}{204}
+	\let\htransp=\hermtransp
+\re@DeclareMathSymbol{\Perp}{\mathrel}{symbols}{205} % was symbolsC
+\re@DeclareMathSymbol{\nPerp}{\mathrel}{symbols}{206} % was symbolsC
 %\DeclareMathSymbol{-}{\mathbin}{symbols}{0}
 %\DeclareMathSymbol{\cdotp}{\mathpunct}{symbols}{1}
 %\DeclareMathSymbol{\cdot}{\mathbin}{symbols}{1}
@@ -717,6 +726,25 @@ $\hfil\displaystyle{#1}\hfil$\crcr%
 \def\fintup{\DOTSI\fintupop\ilimits@}
 \def\sqintup{\DOTSI\sqintupop\ilimits@}
 
+%%%%%%% Begin txvec code 2019-07-31 (adaptive vec)
+\DeclareMathSymbol{\rVec@h}{\mathrel}{symbols}{198}% vector head
+\DeclareMathSymbol{\rVec@x}{\mathrel}{symbols}{199}% vector extension
+%% borrow interfacefrom esvect
+\def\vv{\@ifstar{\vvstar}{\txvec}}
+\def\vvstar#1#2{{\txvec{#1}}_{\mkern-1mu\relax#2}}
+%%
+\newcommand{\txvec}{\mathpalette{\overVec@\Vecfill@}}
+%
+\def\Vecfill@{\@rrowfill@\rVec@x\rVec@h}
+%
+\def\@rrowfill@#1#2#3{$\m@th\mkern2mu%
+\relax#3#1\mkern-1.5mu\cleaders\hbox{$#3\mkern-.4mu#1\mkern-.4mu$}\hfill\mkern-1.5mu#2$}
+%
+\def\overVec@#1#2#3{\mathop{\vbox{\ialign{##\crcr\noalign{\kern-.2ex}%
+#1#2\crcr\noalign{\kern\ntxmath@vecsep\nointerlineskip}% kern controls sep to arrow
+$\m@th\hfil #2#3\hfil$\crcr}}}}
+%%%%%%%% End txvec code 
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 % Math extension options
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -995,7 +1023,7 @@ $\hfil\displaystyle{#1}\hfil$\crcr%
 \re@DeclareMathSymbol{\nleftrightarrow}{\mathrel}{AMSm}{61}
 \re@DeclareMathSymbol{\divideontimes}{\mathbin}{AMSm}{62}
 %\re@DeclareMathSymbol{\varnothing}{\mathord}{AMSm}{63}
-\re@DeclareMathSymbol{\nexists}{\mathord}{AMSm}{64}
+\re@DeclareMathSymbol{\nexists}{\mathord}{symbols}{"9A}
 \re@DeclareMathSymbol{\Finv}{\mathord}{AMSm}{96}
 \re@DeclareMathSymbol{\Game}{\mathord}{AMSm}{97}
 \re@DeclareMathSymbol{\mho}{\mathord}{AMSm}{102}
@@ -1172,7 +1200,7 @@ $\hfil\displaystyle{#1}\hfil$\crcr%
 \re@DeclareMathSymbol{\Swarrow}{\mathrel}{symbolsC}{119}
 \re@DeclareMathSymbol{\Top}{\mathord}{symbolsC}{120}
 \re@DeclareMathSymbol{\Bot}{\mathord}{symbolsC}{121}
-\re@DeclareMathSymbol{\Perp}{\mathrel}{symbolsC}{121}
+%\re@DeclareMathSymbol{\Perp}{\mathrel}{symbolsC}{121}
 \re@DeclareMathSymbol\leadstoext{\mathrel}{symbolsC}{122}
 \re@DeclareMathSymbol\leadsto{\mathrel}{symbolsC}{123}
 \re@DeclareMathSymbol{\sqcupplus}{\mathbin}{symbolsC}{124}
@@ -1463,8 +1491,8 @@ $\hfil\displaystyle{#1}\hfil$\crcr%
 \DeclareMathSymbol{\forallAlt}{\mathord}{lettersA}{91}%added 20130726
 \DeclareMathSymbol{\existsAlt}{\mathord}{lettersA}{92}%added 20130726
 \DeclareMathSymbol{\nexistsAlt}{\mathord}{lettersA}{93}%added 20130726
-\DeclareMathSymbol{\emptysetAlt}{\mathord}{lettersA}{94}%added 20130726
-\re@DeclareMathSymbol{\varnothing}{\mathord}{lettersA}{95}%added 20130807
+\DeclareMathSymbol{\emptysetAlt}{\mathord}{symbols}{"9B}%added 20130726
+\re@DeclareMathSymbol{\varnothing}{\mathord}{symbols}{"9C}%added 20130807
 % changes for newtxsf
 \re@DeclareMathSymbol{\emptyset}{\mathord}{lettersA}{95} 
 \let\forall\forallAlt