CTAN sync 201909070300

2 files changed, 20 insertions, 28 deletions

diff --git a/macros/latex/contrib/mismath/mismath.dtx b/macros/latex/contrib/mismath/mismath.dtx
index 5ec076d17a..022117487b 100644
--- a/macros/latex/contrib/mismath/mismath.dtx
+++ b/macros/latex/contrib/mismath/mismath.dtx
@@ -20,7 +20,7 @@
 %<*package> 
 \NeedsTeXFormat{LaTeX2e}[2005/12/01]
 \ProvidesPackage{mismath}   
-    [2019/06/22 v1.5 .dtx mismath file]
+    [2019/09/06 v1.6 .dtx mismath file]
 %</package>
 %<*driver>
 \documentclass{ltxdoc}
@@ -85,12 +85,13 @@
 % creating general @moperator macro, using mathup instead of mathrm}
 % \changes{v1.2}{2019/04/27}{Added mathtools package, font definition Roman -> up, 
 % changes in documentation, removing the PEroman macro}
-% \changes{v1.3}{2019/05/05}{Using bslash in the internal @mwarning macro}
+% \changes{v1.3}{2019/05/05}{Using bslash in the internal @mwarning macro, loading of mathfixs package}
 % \changes{v1.3}{2019/05/08}{Many corrections in documentation}
 % \changes{v1.4}{2019/05/22}{Changing font definition up -> UpSh, 
 % due to incompatibility with unicode-math}
-% \changes{v1.5}{2019/05/30}{A solution for using mul with frac, adding paren macro}
+% \changes{v1.5}{2019/05/30}{A solution for using mul with frac, addition of paren macro}
 % \changes{v1.5}{2019/06/22}{small corrections in documentation}
+% \changes{v1.6}{2019/09/06}{Removing mathfixs package}
 %
 % \GetFileInfo{mismath.sty}
 %
@@ -98,7 +99,7 @@
 % corresponds to \textsf{mismath}~\fileversion, dated \filedate. 
 % Thanks to François Bastouil for help in English translation.}}
 % \author{Antoine Missier \\ \texttt{antoine.missier@ac-toulouse.fr}}
-% \date{June 22, 2019}
+% \date{September 6, 2019}
 % \maketitle
 %
 % \section{Introduction}
@@ -150,16 +151,15 @@
 % \textsf{amsmath} has to be loaded 
 % with the required options before \textsf{mismath}.
 %
-% Two other usefull packages are loaded:
+% Another package, 
 % \textsf{mathtools} by Morten Høgholm and Lars Madsen~\cite{TOOL}
-% and \textsf{mathfixs} by Niklas Beiser with \texttt{frac} and \texttt{root} options~\cite{MFIX}.
+% is also loaded. It provides many usefull macros.
 %
 % \medskip
 % A recommendation, seldom observed, is to typeset uppercase Greek letters in italic shape 
 % like other variables~\cite{ICTNS}. This is automatically done with the \textsf{fixmath} package 
-% by Walter Schmidt~\cite{FIXM} or \textsf{isomath} by Günter Milde~\cite{ISOM}
-% or you can do |\ProvideMathFix{greekcaps}| in the preamble, thanks to the \textsf{mathfixs} package.
-% But this feature is not implemented in \textsf{mismath} because this rule is conflicting 
+% by Walter Schmidt~\cite{FIXM},
+% but this feature is not implemented in \textsf{mismath} because this rule is conflicting 
 % to the one used for instance in France where all mathematics capitals 
 % have to be typeset in upright shape\footnote{The \textsf{frenchmath} package~\cite{FR} 
 % takes this rule into account.}.
@@ -273,9 +273,7 @@
 % from \textsf{amsbsy} package, loaded by \textsf{amsmath}.
 % But other packages producing bold italic can be preferred, e.g.\@
 % \texttt{\bslash bm} from \textsf{bm} package or |\mathbold| from \textsf{fixmath}
-% package (also implemented in \textsf{mathfixs}\footnote{To activate a feature
-% of \textsf{mathfix} like \texttt{mathbold}, do \texttt{\bslash ProvideMathFix\{mathbold\}}.})
-% or |\mathbfit| from \textsf{isomath}.
+% package or |\mathbfit| from \textsf{isomath}.
 % For that, redefine |\boldvectcommand|:
 % for instance |\renewcommand\boldvectcommand{\mathbold}|.
 %
@@ -334,9 +332,8 @@
 % italic, to make it different from variables 
 % (as mentioned in \cite{TYPMA}~\cite{NIST}~\cite{ICTNS}~\cite{LSHORT}).
 % For this, we provide the |\di| command.
-% In the first following example, notice the thin spaces before the d, 
-% as for classic function's names; in the second one,
-% spaces before fractions have been enlarged by the \textsf{mathfixs} package: \\
+% See the following examples (notice the thin spaces before the d, 
+% as for classic function's names): \\
 % \begin{minipage}[t]{7cm}
 % \begin{verbatim} 
 %\[ \iint xy\di x\di y \]
@@ -540,16 +537,13 @@
 % is less than $\lambda+\alpha \mul b-\beta \mul c$, obtained with |\mul|.
 % \end{center}
 %
-% When using |\mul| with fractions, irregular spacing may occur due to the \texttt{frac}
-% feature of the \textsf{mathfixs} package. As explained in the \textsf{mathfixs}
-% documentation~\cite{MFIX}, a solution to eliminate spaces around a fraction, is 
-% to enclose the fraction with brackets:
-% |{\frac|\marg{num}\marg{denom}|}|\footnote{We have the same problem 
-% and the same solution when using \texttt{\bslash mul} before an operator name 
-% or a \texttt{\bslash left...\bslash right} structure.}.
+% When using |\mul| before an operator name 
+% or a |\left...\right| structure, additionnal spacing occur on the right side of |\mul|.
+% A solution to get the same amount of space on the two sides of |\mul|, is to
+% enclose the operator name (or the structure) with brackets:
 % \begin{center}
-% $x\mul\dfrac{1}{x}$ is less than $x\mul{\dfrac{1}{x}}$
-% obtained with |x\mul{\dfrac{1}{x}}|.
+% Compare $x\mul\sin x$ with $x\mul{\sin x}$
+% obtained with |x\mul{\sin x}|.
 % \end{center}
 %
 % \DescribeMacro{\then} 
@@ -568,7 +562,7 @@
 % Spaces around parenthesis produced by |\left(...\right)| may be too large, for example
 % after a function name or a point name with coordinates.
 % A solution is to add a thin negative space |\!| before the opening (or after the closing)
-% parenthesis or to enclose the 
+% parenthesis, or to enclose the 
 % |\left(...\right)| structure by brackets, or to use the |\paren| macro:
 % \begin{center}
 % $\sin\left(\frac{\pi}{3}\right)\mul 2$ is less than $\sin\paren{\frac{\pi}{3}}\mul 2$
@@ -729,7 +723,7 @@
 % as shown in the following example.
 % But you have to load the \textsf{multicol} package in the preamble.
 % \begin{mathcols}
-%           & \frac{1}{2 \mul  \pow{\frac{1}{4}}{n} + 1} \geq 0.999 \\
+%           & \frac{1}{2 \mul {\pow{\frac{1}{4}}{n}} + 1} \geq 0.999 \\
 %     \iff\ & 1 \geq 1.998  \pow{\frac{1}{4}}{n} + 0.999 \\
 %     \iff\ & 0.001 \geq \frac{1.998}{4^n} \\
 % \changecol
@@ -767,7 +761,6 @@
 \RequirePackage{ifthen}
 \RequirePackage{xspace}
 \RequirePackage{mathtools}
-\RequirePackage[frac,root]{mathfixs}
 %    \end{macrocode}
 % The above conditional packages loading avoids ``option clash'' errors if the packages 
 % have been previously loaded with (other) options.
@@ -994,7 +987,6 @@
 % Michael Downes, Davis M.~Jones, David Carlisle, CTAN, v2.17b 2018/12/01.
 % \bibitem{TOOL} \emph{The \textsf{mathtool} package}. Morten Høgholm, Lars Madsen, CTAN,
 % v1.21 2018/01/08.
-% \bibitem{MFIX} \emph{The \textsf{mathfixs} Package}. Niklas Beisert, CTAN, v1.01 2018/12/30.
 % \bibitem{VECT} \emph{Typesetting vectors with beautiful arrow with \LaTeXe}.
 % \textsf{esvect} package by Eddie Saudrais, CTAN, v1.3 2013/07/11.
 % \bibitem{GREEK} \emph{The \textsf{upgreek} package for \LaTeXe}, Walter Schmidt,
diff --git a/macros/latex/contrib/mismath/mismath.pdf b/macros/latex/contrib/mismath/mismath.pdf
index b547a190c3..28ee611b50 100644
--- a/macros/latex/contrib/mismath/mismath.pdf
+++ b/macros/latex/contrib/mismath/mismath.pdf