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-rw-r--r--Master/texmf-dist/tex/latex/newtx/newtxmath.sty42
1 files changed, 26 insertions, 16 deletions
diff --git a/Master/texmf-dist/tex/latex/newtx/newtxmath.sty b/Master/texmf-dist/tex/latex/newtx/newtxmath.sty
index 6ce308f8c9b..d68a351d058 100644
--- a/Master/texmf-dist/tex/latex/newtx/newtxmath.sty
+++ b/Master/texmf-dist/tex/latex/newtx/newtxmath.sty
@@ -10,8 +10,8 @@
% of glyph collisions.
% These modifications are by Michael Sharpe, msharpe at ucsd dot edu
-\def\fileversion{1.141}
-\def\filedate{2013/09/30}
+\def\fileversion{1.15}
+\def\filedate{2013/10/12}
\ProvidesPackage{newtxmath}
[\filedate\space v\fileversion]
\@ifundefined{newtxmathLoaded}{}{\endinput}
@@ -21,9 +21,18 @@
\csname newtxmathLoaded\endcsname
\let\newtxmathLoaded\endinput
\RequirePackage{amsmath} % improves extendable delimiter handling
+\RequirePackage{ifxetex,ifluatex,xkeyval}
+
+\newif\ifxl@otf \xl@otffalse
+\ifxetex
+ \xl@otftrue
+\else\ifluatex
+ \xl@otftrue
+ \fi
+\fi
+\newcommand{\cmr@default}{cmr}
\input{binhex}
-\RequirePackage{xkeyval}
\let\ntxmath@scaled\@empty
\define@key{ntxmath}{scaled}[1.0]{\def\ntxmath@scaled{s*[#1]}}
\DeclareOption*{%
@@ -69,29 +78,30 @@ amssymbols,uprightGreek}
% altnu and largelibfigs valid only with libertine
\iftx@libertine\else\tx@altnufalse\tx@largelibfigsfalse\fi
% Use existing text fonts for operators, mathrm, etc
-\DeclareSymbolFont{operators}{\encodingdefault}{\rmdefault}{m}{n}
-\iftx@libertine
- \SetSymbolFont{operators}{bold}{\encodingdefault}{\rmdefault}{sb}{n}
-\else
- \SetSymbolFont{operators}{bold}{\encodingdefault}{\rmdefault}{b}{n}
+\ifxl@otf
+ \iftx@libertine
+ \ifx\rmdefault\cmr@default
+ \renewcommand{\rmdefault}{minlibertine}% since can't load libertine twice
+ \fi
+ \fi
\fi
+\edef\bold@wt{\ifx\iflibertine@otf\undefined b\else sb\fi}
+\DeclareSymbolFont{operators}{\encodingdefault}{\rmdefault}{m}{n}
+\SetSymbolFont{operators}{bold}{\encodingdefault}{\rmdefault}{\bold@wt}{n}
+
\def\operator@font{\mathgroup\symoperators}
+\DeclareSymbolFontAlphabet{\mathrm}{operators}
+
\DeclareMathAlphabet{\mathsf}{\encodingdefault}{\sfdefault}{m}{n}
\DeclareMathAlphabet{\mathit}{\encodingdefault}{\rmdefault}{m}{it}
\DeclareMathAlphabet{\mathtt}{\encodingdefault}{\ttdefault}{m}{n}
\DeclareSymbolFontAlphabet{\mathrm}{operators}
-\iftx@libertine
- \DeclareMathAlphabet{\mathbf}{\encodingdefault}{\rmdefault}{sb}{n}
- \SetMathAlphabet{\mathit}{bold}{\encodingdefault}{\rmdefault}{sb}{it}
-\else
- \DeclareMathAlphabet{\mathbf}{\encodingdefault}{\rmdefault}{b}{n}
- \SetMathAlphabet{\mathit}{bold}{\encodingdefault}{\rmdefault}{b}{it}
-\fi
+\DeclareMathAlphabet{\mathbf}{\encodingdefault}{\rmdefault}{\bold@wt}{n}
+\SetMathAlphabet{\mathit}{bold}{\encodingdefault}{\rmdefault}{\bold@wt}{it}
\SetMathAlphabet{\mathsf}{bold}{\encodingdefault}{\sfdefault}{b}{n}
\SetMathAlphabet{\mathtt}{bold}{\encodingdefault}{\ttdefault}{b}{n}
-
%%%%%%%%%%%%%%%
% Math Italic %
%%%%%%%%%%%%%%%