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-rw-r--r--macros/latex/contrib/curve2e/curve2e-manual.tex16
1 files changed, 0 insertions, 16 deletions
diff --git a/macros/latex/contrib/curve2e/curve2e-manual.tex b/macros/latex/contrib/curve2e/curve2e-manual.tex
index 614f853cbd..e53535f1b9 100644
--- a/macros/latex/contrib/curve2e/curve2e-manual.tex
+++ b/macros/latex/contrib/curve2e/curve2e-manual.tex
@@ -36,22 +36,6 @@
\providecommand\cs{}
\renewcommand\cs[1]{{\normalfont\texttt{\char92#1}}}
-\providecommand\Pbox{}
-\newlength\PbDim
-\RenewDocumentCommand\Pbox{D(){0,0} O{cc} m O{0.5ex} s D<>{0}}{%
-\put(#1){\rotatebox{#6}{\makebox(0,0){%
-\settowidth\PbDim{#2}%
-\edef\Rapp{\fpeval{\PbDim/{1ex}}}%
-\fptest{\Rapp > 1.5}{\fboxsep=0.5ex}{\fboxsep=0.75ex}%
-\IfBooleanTF{#5}{\fboxrule=0.4pt}{\fboxrule=0pt}%
-\fptest{#4 = 0sp}%
- {\makebox(0,0)[#2]{\fbox{$\relax#3\relax$}}}%
- {\edef\Diam{\fpeval{(#4)/\unitlength}}%
- \makebox(0,0){\circle*{\Diam}}%
- \makebox(0,0)[#2]{\fbox{$\relax\mathsf#3\relax$}}%
- }}}%
-}\ignorespaces}
-
\def\LissajousCoefs#1,#2,#3,#4,#5,#6!{%
\edef\LAu{#1}\edef\LNu{#2}\edef\LFu{#3}%
\edef\LAd{#4}\edef\LNd{#5}\edef\LFd{#6}}