diff options
author | Karl Berry <karl@freefriends.org> | 2011-03-05 00:05:16 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2011-03-05 00:05:16 +0000 |
commit | f32a2f8ddbc3865ad1c90e4afcec93543258dc41 (patch) | |
tree | dc9891815f04fb9aec62c3d5dce225eece52148b /Master/texmf-dist/tex/latex/pst-sigsys | |
parent | 63fe1142388b3cac6f3dfeed75cf28e00e0097ad (diff) |
pst-sigsys (4mar11)
git-svn-id: svn://tug.org/texlive/trunk@21605 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex/pst-sigsys')
-rw-r--r-- | Master/texmf-dist/tex/latex/pst-sigsys/pst-sigsys.sty | 395 |
1 files changed, 5 insertions, 390 deletions
diff --git a/Master/texmf-dist/tex/latex/pst-sigsys/pst-sigsys.sty b/Master/texmf-dist/tex/latex/pst-sigsys/pst-sigsys.sty index f18e4d80b0a..eebb6596d6f 100644 --- a/Master/texmf-dist/tex/latex/pst-sigsys/pst-sigsys.sty +++ b/Master/texmf-dist/tex/latex/pst-sigsys/pst-sigsys.sty @@ -1,392 +1,7 @@ -%%========================================= -%% This is file 'pst-sigsys.sty' -%% It provides the pst-sigsys package. -%% ------------------------------------ -%% Author: Farshid Delgosha -%% E-mail: fdelgosha@gmail.com -%%========================================= +\RequirePackage{pstricks} +\ProvidesPackage{pst-sigsys}[2010/06/18 package wrapper for pst-sigsys.tex (fd)] +\input{pst-sigsys.tex} +\ProvidesFile{pst-sigsys.tex}[\pstsigsysFD\space v\pstsigsysFV\space `PST-sigsys' (fd)] -\ProvidesPackage{pst-sigsys}[2011/03/03 by Farshid Delgosha] +\endinput -\csname PSTsigsysLoaded\endcsname -\def\fileversion{1.01} -\def\filedate{2011/03/03} -%% fixed bug with \ifnodealign -\message{`PST-sigsys' v\fileversion, \filedate\space (Farshid Delgosha)} - -\ifx\PSTricksLoaded\endinput\else\input pstricks \fi -\ifx\PSTnodesLoaded\endinput\else\input pst-node \fi -\ifx\PSTXKeyLoaded\endinput\else \input pst-xkey \fi - - - -\newif\if@elegant \@eleganttrue -\newif\if@pstadd \@pstaddfalse - -\DeclareOption{notelegant}{\@elegantfalse} -\DeclareOption{pstadd}{\@pstaddtrue} - -\ExecuteOptions{} -\ProcessOptions* - -\if@elegant -\AtBeginDocument{\psset{framesep=.125,framearc=.25,linearc=.1}} -\fi - - -\SpecialCoor - - - - -%--- internal macros ------------------------------------- -\newdimen\ss@zerowidth -\newdimen\ss@zeroradius -\newdimen\ss@zeroradiusinc -\newdimen\ss@polewidth -\newdimen\ss@polelength -\newdimen\ss@oplength -\newdimen\ss@opwidth -\newdimen\ss@opsep -\newdimen\ss@ldotssep -\newdimen\ss@ldotssize -% -\newdimen\ss@temp@dimA -\newdimen\ss@temp@dimB -\newdimen\ss@temp@dimC -\newcount\ss@temp@cnt -\def\ss@temp{} -\def\ss@temp@choice{} -% -\def\pst@scale#1{\pssetlength{#1}{\ss@scale#1}} -% -\def\ss@LW{} -\newdimen\ss@LW@dim -\def\pst@scaleLW#1#2{% -\pssetlength{\ss@LW@dim}{#1\pslinewidth}% -\pst@dimtonum{\ss@LW@dim}{\ss@LW}% -\let#2\ss@LW% -} -% -\newdimen\ss@cross@dim -\def\ss@cross@angle{} -\def\ss@cross@temp{} -\def\pst@cross(#1;#2)#3{% -\pssetlength{\ss@cross@dim}{#2}% -\psaddtolength{\ss@cross@dim}{90}% -\pst@divide{\ss@cross@dim}{\psunit}\ss@cross@temp% -\psline[linewidth=#3,arrows=-](-#1;#2)(#1;#2)% -\psline[linewidth=#3,arrows=-](-#1;\ss@cross@temp)(#1;\ss@cross@temp)% -} -%--- end internal macros --------------------------------- - - -%--- new pstricks styles --------------------------------- -\newpsstyle{ArrowLen}{arrowsize=1.55mm,arrowlength=1.25,arrowinset=.25} -\newpsstyle{Arrow}{arrows=->,style=ArrowLen} -\newpsstyle{Dash}{linestyle=dashed,dash=.15 .08} -\newpsstyle{Graph}{linewidth=1.25pt,linearc=0} -\newpsstyle{Stem}{linewidth=1.25pt,linestyle=solid,stemhead=*} -%--- end new pstricks styles ----------------------------- - - -%--- new pstricks-add styles ----------------------------- -\if@pstadd -\newpsstyle{ArrowIn}{ArrowInside=->,style=ArrowLen} -\newpsstyle{DashDot}{linestyle=dashed,dash=.15 .055 .04 .055} -\newpsstyle{Brace}{braceWidth=.02,braceWidthInner=.115,braceWidthOuter=.115,ref=C} -\newpsstyle{BraceUp}{style=Brace,rot=-90,nodesepB=-\pslabelsep} -\newpsstyle{BraceDown}{style=Brace,rot=90,nodesepB=\pslabelsep} -\newpsstyle{BraceRight}{style=Brace,rot=-90,nodesepA=\pslabelsep} -\newpsstyle{BraceLeft}{style=Brace,rot=-90,nodesepA=-\pslabelsep} -\fi -%--- end new pstricks-add styles ------------------------- - - -%--- keys ------------------------------------------------ -\define@key[psset]{pst-sigsys}{scale}{\def\ss@scale{#1}} -\define@choicekey*[psset]{pst-sigsys}{xlpos}[\val\ss@temp@choice]{b,t}{% - \ifcase\ss@temp@choice\relax - \def\ss@xlpos{b} - \or - \def\ss@xlpos{t} - \fi -} -\define@choicekey*[psset]{pst-sigsys}{ylpos}[\val\ss@temp@choice]{r,l}{% - \ifcase\ss@temp@choice\relax - \def\ss@ylpos{r} - \or - \def\ss@ylpos{l} - \fi -} -\define@key[psset]{pst-sigsys}{stemhead}[]{\def\ss@stemhead{#1}} -\define@boolkey[psset]{pst-sigsys}[ss@]{stemtag}[true]{} -\define@key[psset]{pst-sigsys}{stemtagformat}[]{\def\ss@stemtagformat{#1}} -\define@key[psset]{pst-sigsys}{order}{\def\ss@order{#1}} -\define@key[psset]{pst-sigsys}{zerowidth}{\pssetlength{\ss@zerowidth}{#1}} -\define@key[psset]{pst-sigsys}{zeroradius}{\pssetlength{\ss@zeroradius}{#1}} -\define@key[psset]{pst-sigsys}{zeroradiusinc}{\pssetlength{\ss@zeroradiusinc}{#1}} -\define@key[psset]{pst-sigsys}{polewidth}{\pssetlength{\ss@polewidth}{#1}} -\define@key[psset]{pst-sigsys}{polelength}{\pssetlength{\ss@polelength}{#1}} -\define@key[psset]{pst-sigsys}{opwidth}{\pssetlength{\ss@opwidth}{#1}} -\define@key[psset]{pst-sigsys}{oplength}{\pssetlength{\ss@oplength}{#1}} -\define@key[psset]{pst-sigsys}{opsep}{\pssetlength{\ss@opsep}{#1}} -\define@choicekey*[psset]{pst-sigsys}{operation}[\val\ss@temp@choice]{plus,times}{% - \ifcase\ss@temp@choice\relax - \def\ss@angle{0} - \or - \def\ss@angle{45} - \fi -} -\define@key[psset]{pst-sigsys}{angle}{\def\ss@angle{#1}} -\define@key[psset]{pst-sigsys}{ldotssize}{\pssetlength{\ss@ldotssize}{#1}} -\define@key[psset]{pst-sigsys}{ldotssep}{\pssetlength{\ss@ldotssep}{#1}} -%--- end keys -------------------------------------------- - - -%--- default key values ---------------------------------- -\psset[pst-sigsys]{scale=1}% global -\psset[pst-sigsys]{xlpos=b,ylpos=r}% psaxeslabels -\psset[pst-sigsys]{stemhead=*,stemtag=false,stemtagformat=\scriptstyle}% psstem -\psset[pst-sigsys]{zerowidth=.7pt,zeroradius=.08,zeroradiusinc=.07,order=1}% pszero -\psset[pst-sigsys]{polewidth=.7pt,polelength=.12}% pspole -\psset[pst-sigsys]{opwidth=.7pt,oplength=.125,opsep=.1,operation=plus}% pscircleop and psframeop -\psset[pst-sigsys]{ldotssize=.05,ldotssep=.15,angle=0}% psldots -%--- end default key values ------------------------------ - -\pst@addfams{pst-sigsys} - - -%--- some new commands ----------------------------------- -\providecommand{\RE}{\ensuremath{\mathcal{R}\mathrm{e}}} -\providecommand{\IM}{\ensuremath{\mathcal{I}\mathrm{m}}} -\providecommand{\sRE}{\ensuremath{\scriptstyle\mathcal{R}\mathrm{e}}} -\providecommand{\sIM}{\ensuremath{\scriptstyle\mathcal{I}\mathrm{m}}} -%--------------------------------------------------------- - - -%--- psaxeslabels ---------------------------------------- -\def\psaxeslabels{\def\pst@par{}\pst@object{psaxeslabels}} -\def\psaxeslabels@i{\pst@getarrows\psaxeslabels@ii} -\def\psaxeslabels@ii(#1,#2)(#3,#4)(#5,#6)#7#8{{% -\use@par% -\psline(#3,#2)(#5,#2)% -\psline(#1,#4)(#1,#6)% -% -\if\ss@xlpos t% -\rput(#5,#2){\rput[rb](0,\pslabelsep){#7}}% -\else% -\rput(#5,#2){\rput[rt](0,-\pslabelsep){#7}}% -\fi% -% -\if\ss@ylpos l% -\rput(#1,#6){\rput[tr](-\pslabelsep,0){#8}}% -\else% -\rput(#1,#6){\rput[tl](\pslabelsep,0){#8}}% -\fi% -}\ignorespaces} -%--- end psaxeslabels ------------------------------------ - - -%--- psstem ---------------------------------------------- -\def\psstem{\def\pst@par{}\pst@object{psstem}} -\def\psstem@i{\@ifnextchar({\psstem@ii}{\psstem@ii(0,1)}} -\def\psstem@ii(#1,#2)#3{{% -\use@par% -\ss@temp@cnt=#1% -\@for\ss@for@ind:=#3\do{% -\psline{-\ss@stemhead}(\ss@temp@cnt,0)(\ss@temp@cnt,\ss@for@ind)% -% -\ifss@stemtag% -\pssetlength{\ss@temp@dimA}{\ss@for@ind}% -\ifdim\ss@temp@dimA<\z@% -\rput[b](\ss@temp@cnt,\pslabelsep){$\ss@stemtagformat\the\ss@temp@cnt$}% -\else% -\rput[t](\ss@temp@cnt,-\pslabelsep){$\ss@stemtagformat\the\ss@temp@cnt$}% -\fi\fi% -% -\advance\ss@temp@cnt#2}% -}\ignorespaces} -%--- end psstem ------------------------------------------ - - -%--- pszero ---------------------------------------------- -\def\pszero{\def\pst@par{}\pst@object{pszero}} -\def\pszero@i(#1)#2{{% -\use@par% -\pst@scale{\ss@zerowidth}% -\pst@scale{\ss@zeroradius}% -\pst@scale{\ss@zeroradiusinc}% -\pssetlength{\ss@temp@dimA}{\ss@zeroradius}% -\ss@temp@cnt=\ss@order% -\loop% -\cnode[linewidth=\ss@zerowidth](#1){\ss@temp@dimA}{#2}% -\psaddtolength{\ss@temp@dimA}{\ss@zeroradiusinc}% -\ifnum\ss@temp@cnt>\@ne% -\advance\ss@temp@cnt-\@ne% -\repeat% -}\ignorespaces} -%--- end pszero ------------------------------------------ - - -%--- pspole ---------------------------------------------- -% The main part of this code is borrowed from pst-node -% -\def\pspole{\def\pst@par{}\pst@object{pspole}} -\def\pspole@i(#1)#2{% -\leavevmode% -\hbox{% -\use@par% -\pst@scale{\ss@polelength}% -\pst@scale{\ss@polewidth}% -\pst@@getcoor{#1}% -\pssetlength\pst@dimc{\ss@polelength}% -\pst@dimg=\psk@dimen\pslinewidth% -\advance\pst@dimc-\pst@dimg% -\advance\pst@dimc.5\pslinewidth% -\ifPst@nodealign% -\kern\pst@dimc% -\vrule width\z@ height \pst@dimc depth \pst@dimc% -\fi% -\rput(#1){\pst@cross(\ss@polelength;45){\ss@polewidth}}% -\pst@newnode{#2}{11}{\pst@coor \pst@number\pst@dimc}{\tx@InitCnode}% -\ifPst@nodealign\kern\pst@dimc\fi% -}\ignorespaces} -%--- end pspole ------------------------------------------ - - -%--- pscircleop ------------------------------------------ -\def\pscircleop{\def\pst@par{}\pst@object{pscircleop}} -\def\pscircleop@i(#1)#2{{% -\use@par% -\pst@scale{\ss@oplength}% -\pst@scale{\ss@opsep}% -\pst@scale{\ss@opwidth}% -\pst@scale{\pslinewidth}% -\rput(#1){\pst@cross(\ss@oplength;\ss@angle){\ss@opwidth}}% -\pssetlength{\ss@temp@dimA}{\ss@oplength}% -\psaddtolength{\ss@temp@dimA}{\ss@opsep}% -\cnode(#1){\ss@temp@dimA}{#2}% -}\ignorespaces} -%--- end pscircleop -------------------------------------- - - -%--- psframeop ------------------------------------------- -\def\psframeop{\def\pst@par{}\pst@object{psframeop}} -\def\psframeop@i(#1)#2{{% -\use@par% -\pst@scale{\ss@oplength}% -\pst@scale{\ss@opsep}% -\pst@scale{\ss@opwidth}% -\pst@scale{\pslinewidth}% -\rput(#1){\pst@cross(\ss@oplength;\ss@angle){\ss@opwidth}}% -\pssetlength{\ss@temp@dimA}{2\ss@oplength}% -\psaddtolength{\ss@temp@dimA}{2\ss@opsep}% -\fnode[framesize=\ss@temp@dimA](#1){#2}% -}\ignorespaces} -%--- end psframeop --------------------------------------- - - -%--- psdisk ---------------------------------------------- -\def\psdisk{\def\pst@par{}\pst@object{psdisk}} -\def\psdisk@i(#1)#2{{% -\use@par% -\pscircle*[linewidth=0pt,linecolor=\psfillcolor](#1){#2}% -}\ignorespaces} -%--- end psdisk ------------------------------------------ - - -%--- psring ---------------------------------------------- -\def\psring{\def\pst@par{}\pst@object{psring}} -\def\psring@i(#1)#2#3{{% -\use@par% -\pssetlength{\ss@temp@dimA}{#2}% -\pssetlength{\ss@temp@dimB}{#3}% -\psaddtolength{\ss@temp@dimB}{-\ss@temp@dimA}% -\pscircle[dimen=inner,linewidth=\ss@temp@dimB,linecolor=\psfillcolor](#1){\ss@temp@dimA}% -}\ignorespaces} -%--- end psring ------------------------------------------ - - -%--- psdiskc --------------------------------------------- -\def\psdiskc{\def\pst@par{}\pst@object{psdiskc}} -\def\psdiskc@i(#1)(#2,#3)#4{{% -\use@par% -\pssetlength{\ss@temp@dimA}{#2}% -\pssetlength{\ss@temp@dimB}{#3}% -\ifdim\ss@temp@dimA>\ss@temp@dimB% -\pssetlength{\ss@temp@dimC}{1.5\ss@temp@dimA}% -\else% -\pssetlength{\ss@temp@dimC}{1.5\ss@temp@dimB}% -\fi% -\psclip{\rput(#1){\psframe[linewidth=0pt,linecolor=\psfillcolor](-#2,-#3)(#2,#3)}}% -\psring@i(#1){#4}{\ss@temp@dimC}% -\endpsclip% -}\ignorespaces} -%--- end psdiskc ----------------------------------------- - - -%--- psldots --------------------------------------------- -\def\psldots{\def\pst@par{}\pst@object{psldots}} -\def\psldots@i{{% -\use@par% -\pst@scale{\ss@ldotssep}% -\pst@scale{\ss@ldotssize}% -\psdots[dotsize=\ss@ldotssize](-\ss@ldotssep;\ss@angle)(0,0)(\ss@ldotssep;\ss@angle)% -}\ignorespaces} -%--- end psldots ----------------------------------------- - - -%--- psblock --------------------------------------------- -\def\psblock{\def\pst@par{}\pst@object{psblock}} -\def\psblock@i(#1)#2#3{{% -\use@par% -\rput(#1){\rnode{#2}{\psframebox{#3}}}% -}\ignorespaces} -%--- end psblock ----------------------------------------- - - -%--- psfblock -------------------------------------------- -\def\psfblock{\def\pst@par{}\pst@object{psfblock}} -\def\psfblock@i(#1)#2#3{{% -\use@par% -\fnode(#1){#2}% -\rput(#1){#3}% -}\ignorespaces} -%--- end psfblock ---------------------------------------- - - -%--- psusampler ------------------------------------------ -\def\psusampler{\def\pst@par{}\pst@object{psusampler}} -\def\psusampler@i(#1)#2#3{{% -\use@par% -\psfblock(#1){#2}{\ensuremath{\mathord{\uparrow} #3}}% -}\ignorespaces} -%--- end psusampler -------------------------------------- - - -%--- psdsampler ------------------------------------------ -\def\psdsampler{\def\pst@par{}\pst@object{psdsampler}} -\def\psdsampler@i(#1)#2#3{{% -\use@par% -\psfblock(#1){#2}{\ensuremath{\mathord{\downarrow} #3}}% -}\ignorespaces} -%--- end psdsampler -------------------------------------- - - -%--- nclist ---------------------------------------------- -\def\nclist{\def\pst@par{}\pst@object{nclist}} -\def\nclist@i#1#2{{% -\use@par% -\def\ss@nc{\csname #1\endcsname}% -\def\ss@prevnode{}% -\@for\ss@for@ind:=#2\do{% -\ifx\empty\ss@prevnode\empty% -\else% -\ss@nc{\ss@prevnode}{\ss@for@ind}% -\fi% -\let\ss@prevnode\ss@for@ind% -}% -}\ignorespaces} -%--- end nclist ------------------------------------------ -\endinput
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