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-rw-r--r--graphics/pstricks/contrib/pstricks-add/latex/pstricks-add.sty27
1 files changed, 2 insertions, 25 deletions
diff --git a/graphics/pstricks/contrib/pstricks-add/latex/pstricks-add.sty b/graphics/pstricks/contrib/pstricks-add/latex/pstricks-add.sty
index 4e021d197e..c46cff380a 100644
--- a/graphics/pstricks/contrib/pstricks-add/latex/pstricks-add.sty
+++ b/graphics/pstricks/contrib/pstricks-add/latex/pstricks-add.sty
@@ -1,4 +1,4 @@
-%% $Id: pstricks-add.sty 726 2018-02-05 13:52:25Z herbert $
+%% $Id: pstricks-add.sty 220 2021-09-10 15:30:30Z herbert $
%
\RequirePackage{pstricks}
\RequirePackage{pst-plot}
@@ -7,7 +7,7 @@
\RequirePackage{pst-math}
\RequirePackage{multido}
-\ProvidesPackage{pstricks-add}[2018/02/04 v. 0.16 package wrapper for
+\ProvidesPackage{pstricks-add}[2021/09/10 v. 0.17 package wrapper for
pstricks-add.tex (hv)]
\input{pstricks-add.tex}
\ProvidesFile{pstricks-add.tex}
@@ -19,27 +19,4 @@
\RequirePackage{pst-calculate}
-\def\psRiemannSum(#1,#2)#3#4{% (x0,x1) n f(#1)
- \def\psFunction@##1{#4}%
- \edef\ps@@dx{\pscalculate{(#2-#1)/#3}}%
- \edef\ps@@dxHalf{\pscalculate{\ps@@dx/2}}%
-% \typeout{dx=\ps@dx}%
- \def\psRightSumValue{0}%
- \def\psLeftSumValue{0}%
- \def\psMiddleSumValue{0}%
- \def\psDiffSumValue{0}%
- \Multido{\rA=#1+\ps@@dx,\rB=\ps@@dx+\ps@@dx,\rC=\ps@@dxHalf+\ps@@dx}{#3}{%
- \def\ps@rightY{\pscalculate{\psFunction@{\rB}}}%
- \def\ps@leftY{\pscalculate{\psFunction@{\rA}}}%
- \def\ps@middleY{\pscalculate{\psFunction@{\rC}}}%
-% \typeout{\ps@leftY, \ps@rightY }%
- \edef\psLeftSumValue{\pscalculate{\psLeftSumValue+\ps@@dx*\ps@leftY}}%
- \edef\psRightSumValue{\pscalculate{\psRightSumValue+\ps@@dx*\ps@rightY}}%
- \edef\psMiddleSumValue{\pscalculate{\psMiddleSumValue+\ps@@dx*\ps@middleY}}%
- \edef\psDiffSumValue{\pscalculate{\psDiffSumValue+abs(\ps@@dx*(\ps@rightY-\ps@leftY))}}%
-% \typeout{\psLeftSumValue , \psRightSumValue }%
- }% end \Multido
-}
-
-
\endinput