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-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/GrzegorzMurzynowski/pgfdatabasearrows.pdfbin42237 -> 0 bytes
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/GrzegorzMurzynowski/pgfdatabasearrows.sty147
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/GrzegorzMurzynowski/pgfdatabasearrows.tex131
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/basics.pdfbin24674 -> 0 bytes
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/basics.tex125
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/fir.pdfbin17022 -> 0 bytes
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/fir.tex61
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/interconnection.pdfbin20615 -> 0 bytes
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/interconnection.tex25
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/macros.sty46
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowarrows.code.tex31
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowblocks.code.tex469
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowdiagram.code.tex60
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowoperators.code.tex259
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/placement.pdfbin11255 -> 0 bytes
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/placement.tex28
-rw-r--r--Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/signalflowdiagram.sty138
-rw-r--r--Master/texmf-dist/source/latex/pgf/testsuite/external/Makefile18
-rw-r--r--Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltest.code.tex41
-rw-r--r--Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltest.sharedpreamble.tex20
-rw-r--r--Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltest.tex12
-rw-r--r--Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltestmakefile.tex12
-rw-r--r--Master/texmf-dist/source/latex/pgf/testsuite/mathtest/pgfmathtestsuite.tex1073
23 files changed, 0 insertions, 2696 deletions
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/GrzegorzMurzynowski/pgfdatabasearrows.pdf b/Master/texmf-dist/source/latex/pgf/incoming/GrzegorzMurzynowski/pgfdatabasearrows.pdf
deleted file mode 100644
index d386670f931..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/GrzegorzMurzynowski/pgfdatabasearrows.pdf
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diff --git a/Master/texmf-dist/source/latex/pgf/incoming/GrzegorzMurzynowski/pgfdatabasearrows.sty b/Master/texmf-dist/source/latex/pgf/incoming/GrzegorzMurzynowski/pgfdatabasearrows.sty
deleted file mode 100644
index 8b76c5f24eb..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/GrzegorzMurzynowski/pgfdatabasearrows.sty
+++ /dev/null
@@ -1,147 +0,0 @@
-% A~definition of some database entity diagram arrow tips for
-% pgf (tikz) based on arrow declaration tips in the Till Tantau's pgf
-% manual for v1.10 p.\ 254.
-%
-% author: Natror (Grzegorz Murzynowski), natror at o2.pl
-% 2006/12/16
-%
-% This file is a~draft version intended to be possibly adjusted by the
-% tikz package developer(s) and included into the tikz bundle
-% on the Gnu Public License.
-%
-%
-%
-
-\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{pgfdatabasearrows}
-
-\RequirePackage{tikz}
-\RequirePackage{pgflibraryarrows}
-
-
-\newdimen\arrowsize
-
-% nulla
-\pgfarrowsdeclare{nulla}{nulla}
-{
- \arrowsize=0.2pt
- \advance\arrowsize by .5\pgflinewidth
- \pgfarrowsleftextend{-.5\pgflinewidth}
- \pgfarrowsrightextend{3\arrowsize+.5\pgflinewidth}
-}
-{
- \arrowsize=0.2pt
- \advance\arrowsize by .5\pgflinewidth
- \pgfsetdash{}{0pt} % do not dash
- \pgfsetroundjoin
- \pgfsetroundcap
- \pgfpathmoveto{\pgfpointorigin}
- \pgfpathlineto{\pgfpoint{3\arrowsize}{0\arrowsize}}
- \pgfusepathqstroke
-}
-
-% nulla = dbplain
-\pgfarrowsdeclarealias{dbplain}{dbplain}{nulla}{nulla}
-
-
-% nullalonga
-\pgfarrowsdeclare{nullalonga}{nullalonga}
-{
- \arrowsize=0.2pt
- \advance\arrowsize by .5\pgflinewidth
- \pgfarrowsleftextend{-.5\pgflinewidth}
- \pgfarrowsrightextend{5.5\arrowsize+.5\pgflinewidth}
-}
-{
- \arrowsize=0.2pt
- \advance\arrowsize by .5\pgflinewidth
- \pgfsetdash{}{0pt} % do not dash
- \pgfsetroundjoin
- \pgfsetroundcap
- \pgfpathmoveto{\pgfpointorigin}
- \pgfpathlineto{\pgfpoint{5.5\arrowsize}{0\arrowsize}}
- \pgfusepathqstroke
-}
-
-% nullalonga = dbplainlong
-\pgfarrowsdeclarealias{dbplainlong}{dbplainlong}{nullalonga}{nullalonga}
-
-
-% dboshortt
-\pgfarrowsdeclarecombine*[-.5\pgflinewidth]%offset
-{dboshortt}{dboshortt}{o}{o}{nulla}{nulla}
-
-% dboshort
-\pgfarrowsdeclarecombine*[-.5\pgflinewidth]%offset
-{dboshort}{dboshort}{o}{o}{nullalonga}{nullalonga}
-
-% dbo
-\pgfarrowsdeclarecombine*[-1\pgflinewidth]%offset
-{dbo}{dbo}{dboshort}{dboshort}{nulla}{nulla}
-
-% dbolong
-\pgfarrowsdeclarecombine*[-1\pgflinewidth]%offset
-{dbolong}{dbolong}{dboshort}{dboshort}{nullalonga}{nullalonga}
-
-% dbbar for nice combining
-\pgfarrowsdeclare{dbbar}{dbbar}
-{
- \arrowsize=0.2pt
- \advance\arrowsize by .5\pgflinewidth
- \pgfarrowsleftextend{-.5\pgflinewidth}
- \pgfarrowsrightextend{.5\pgflinewidth}
-}
-{
- \arrowsize=0.2pt
- \advance\arrowsize by .5\pgflinewidth
- \pgfsetdash{}{0pt} % do not dash
- \pgfsetroundjoin
- \pgfsetroundcap
- \pgfpathmoveto{\pgfpoint{0\arrowsize}{6\arrowsize}}
- \pgfpathlineto{\pgfpoint{0\arrowsize}{-6\arrowsize}}
- \pgfusepathqstroke
-}
-
-% db1
-\pgfarrowsdeclarecombine*[-.5\pgflinewidth]%offset
-{db1}{db1}{dbbar}{dbbar}{nulla}{nulla}
-
-% dbo1, starred to avoid stroking the o
-\pgfarrowsdeclarecombine*[-.5\pgflinewidth]%offset
-{dbo1}{dbo1}{dboshortt}{dboshortt}{db1}{db1}
-
-% db1o, * not to stroke |- in tight curves
-\pgfarrowsdeclarecombine*[-.5\pgflinewidth]%offset
-{db1o}{db1o}{db1}{db1}{dboshortt}{dboshortt}
-
-% dbmany
-\pgfarrowsdeclare{dbmany}{dbmany}
-{
- \arrowsize=0.2pt
- \advance\arrowsize by .5\pgflinewidth
- \pgfarrowsleftextend{-.5\pgflinewidth}
- \pgfarrowsrightextend{10.4\arrowsize+.5\pgflinewidth}
-}
-{
- \arrowsize=0.2pt
- \advance\arrowsize by .5\pgflinewidth
- \pgfsetdash{}{0pt} % do not dash
- \pgfsetroundjoin
- \pgfsetroundcap
- \pgfpathmoveto{\pgfpointorigin}
- \pgfpathlineto{\pgfpoint{10.4\arrowsize}{6\arrowsize}}
- \pgfusepathqstroke
- \pgfpathmoveto{\pgfpointorigin}
- \pgfpathlineto{\pgfpoint{10.4\arrowsize}{0\arrowsize}}
- \pgfusepathqstroke
- \pgfpathmoveto{\pgfpointorigin}
- \pgfpathlineto{\pgfpoint{10.4\arrowsize}{-6\arrowsize}}
- \pgfusepathqstroke
-}
-
-% dbomany
-\pgfarrowsdeclarecombine*[-1.5\pgflinewidth]%offset
-{dbomany}{dbomany}{dboshortt}{dboshortt}{dbmany}{dbmany}
-
-
-\endinput \ No newline at end of file
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/GrzegorzMurzynowski/pgfdatabasearrows.tex b/Master/texmf-dist/source/latex/pgf/incoming/GrzegorzMurzynowski/pgfdatabasearrows.tex
deleted file mode 100644
index c7fe6b8f5dd..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/GrzegorzMurzynowski/pgfdatabasearrows.tex
+++ /dev/null
@@ -1,131 +0,0 @@
-\documentclass[11pt]{article}
-\usepackage{pgfdatabasearrows}
-\usepackage{array}
-\usepackage[margin=2.5cm]{geometry}
-
-\begin{document}
-\pagestyle{empty}
-\raggedright
-\parskip\smallskipamount
-
-\noindent\hfill Warszawa,\\
-\noindent\hfill March 16, 2006,\\
-\noindent\hfill December 16, 2006 (next try).
-
-\medskip
-
-Prof.\ Dr.\ \textbf{Till Tantau}\\
-\texttt{tantau at users.sourceforge.net}
-
-\bigskip\bigskip
-Dear Sir,
-
-\medskip
-Here are some arrow tips for drawing database entity
-diagrams.
-
-\medskip
-(The first attempt to send you them I~made on March 16, 2006 but the
-mail was rejected due to overfull of your mailbox.)
-
-(At \emph{this} attempt the \textsf{sourceforge.net} server rejects
-mails with .zip attachments :-))
-
-(At the project's site I~didn't see any encouragement for contributions
-other than becoming a~Developer which is not the case here, I~suppose.
-
-I~mean, if you'd be interested in these arrow tips and wanted me to
-describe them a~bit more, I'd still remain just a~\textsf{tikz} user.)
-
-
-\bigskip
-\newcommand*\dbarrowtest[2]{%
- #1 & \raisebox{.5ex}{\tikz[thick] \draw[#2-#2] (0,0.2) --
- (2,0.2);\ \ \tikz[thin] \draw[#2-#2] (0,0.2) --
- (2,0.2);}\\}
-
-
-\begin{tabular}{>{\ttfamily}r@{:\ \ }l}
-
-\dbarrowtest{dbplain {\normalfont alias} nulla}{nulla}
-\dbarrowtest{dbplainlong {\normalfont alias} nullalonga}{nullalonga}
-
-\dbarrowtest{dboshortt}{dboshortt}
-\dbarrowtest{dboshort}{dboshort}
-\dbarrowtest{dbo}{dbo}
-\dbarrowtest{dbolong}{dbolong}
-
-\dbarrowtest{dbbar {\normalfont (for combining)}}{dbbar}
-\dbarrowtest{db1}{db1}
-\dbarrowtest{dbo1}{dbo1}
-\dbarrowtest{db1o}{db1o}
-\dbarrowtest{dbmany}{dbmany}
-\dbarrowtest{dbomany}{dbomany}
-\end{tabular}
-%
-\quad
-%
-\begin{minipage}{.3\textwidth}
-
-And with curves:
-
-\medskip
-\newcommand*\dbarrowtestic[1]{\tikz\draw[rotate=-90,thin,#1-#1] (1,1) .. controls
-(0.4,1) and (0.6,0) .. (0,0);\ }
-
-\dbarrowtestic{nulla}
-\dbarrowtestic{nullalonga}
-\dbarrowtestic{dboshortt}
-\dbarrowtestic{dboshort}
-
-\dbarrowtestic{dbo}
-\dbarrowtestic{dbolong}
-\dbarrowtestic{dbbar}
-\dbarrowtestic{db1}
-
-\dbarrowtestic{dbo1}
-\dbarrowtestic{db1o}
-\dbarrowtestic{dbmany}
-\dbarrowtestic{dbomany}
-
-\tikz\draw[rotate=-90,thin,angle 60-angle 60] (0.5,1) .. controls
-(0.3,1) and (0.2,0) .. (0,0);
-
-\end{minipage}
-
-\bigskip
-
-I~think they may be useful for someone else.
-If there's no such arrow tips defined yet
-it would be an honour for me to see this humble package included into
-the \textsf{pgf} bundle.
-
-\medskip
-\noindent\leftline{\textbf{The `nulla' arrow tip advisability}}
-I~think something like \texttt{nulla} arrow would be useful in general
-(like Zero or Null are sometimes useful ;-) e.g., to straighten an
-ending of a~curve (compare my arrows with \texttt{angle 60} drawn last
-above).
-
-\medskip
-I~think there could be some standard arrow tips defined with a~straight
-segment in their middle so that they not look like last arrowcurve
-above but like this:
-%
-\tikz\draw[rotate=-90,thin,angle 60-angle 60] (0.5,.5) -- ++(-.1,0) .. controls
-+(-.2,0) and +(0.2,0) .. (.1,0) -- (0,0);
-
-\medskip
-Once again thanks for a~good work.
-
-\medskip
-Yours sincerely and \TeX nically,\\
-\emph{Natror (Grzegorz Murzynowski)}\\
-\texttt{natror at o2.pl}
-
-\end{document}
-
-%%% Local Variables:
-%%% mode: latex
-%%% TeX-master: t
-%%% End:
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/basics.pdf b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/basics.pdf
deleted file mode 100644
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diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/basics.tex b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/basics.tex
deleted file mode 100644
index f194c9eaf56..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/basics.tex
+++ /dev/null
@@ -1,125 +0,0 @@
-% Some basic examples for signal flow diagrams.
-%
-% Author: Dr. Karlheinz Ochs, Ruhr-University of Bochum, Germany
-% Version: 0.1
-% Date: 2007/01/05
-\documentclass{article}
-\usepackage{signalflowdiagram}
-
-\begin{document}
-
-%
-% Basic definitions of the symbols used in a signal flow diagram
-%
-
-% - input terminal
-\begin{signalflow}{Input terminal}
- \node[input] (in) {$x(t)$};
- \node[coordinate] (c) [right from=in] {};
- % signal path
- \path[r>] (in) -- (c);
-\end{signalflow}
-
-% - output terminal
-\begin{signalflow}{Output terminal}
- \node[output] (out) {$y(t)$};
- \node[coordinate] (c) [left from=out] {};
- % signal path
- \path[r>] (c) -- (out);
-\end{signalflow}
-
-% - branching node
-\begin{signalflow}{Branching node}
- \node[input] (in) {$x(t)$};
- \node[node] (nd) [right from=in] {};
- \node[output] (out1) [above right from=nd] {$x(t)$};
- \node[output] (out2) [below right from=nd] {$x(t)$};
- % signal paths
- \path[r>] (in) -- (nd);
- \path[r>] (nd) |- (out1);
- \path[r>] (nd) |- (out2);
-\end{signalflow}
-
-% - multiplier
-\begin{signalflow}{Multiplier}
- \node[input] (in) {$x(t)$};
- \node[multiplier] (mul) [right from=in] {\nodepart{above}{$\alpha$}};
- \node[output] (out) [right from=mul] {$\alpha x(t)$};
- % signal paths
- \path[r>] (in) -- (mul);
- \path[r>] (mul) -- (out);
-\end{signalflow}
-
-% - adder
-\begin{signalflow}{Adder}
- \node[adder] (add) {};
- \node[input] (in1) [above left from=add] {$x_1(t)$};
- \node[input] (in2) [below left from=add] {$x_2(t)$};
- \node[output] (out) [right from=add] {$x_1(t)+x_2(t)$};
- % signal paths
- \path[r>] (in1) -| (add);
- \path[r>] (in2) -| (add);
- \path[r>] (add) -- (out);
-\end{signalflow}
-
-% - modulator
-\begin{signalflow}{Modulator}
- \node[modulator] (mul) {};
- \node[input] (in1) [above left from=mul] {$x_1(t)$};
- \node[input] (in2) [below left from=mul] {$x_2(t)$};
- \node[output] (out) [right from=mul] {$x_1(t)x_2(t)$};
- % signal paths
- \path[r>] (in1) -| (mul);
- \path[r>] (in2) -| (mul);
- \path[r>] (mul) -- (out);
-\end{signalflow}
-
-% - delay element
-\begin{signalflow}{Delay element}
- \node[input] (in) {$x(t)$};
- \node[delay] (del) [right from=in] {$T$};
- \node[output] (out) [right from=del] {$x(t-T)$};
- % signal paths
- \path[r>] (in) -- (del);
- \path[r>] (del) -- (out);
-\end{signalflow}
-
-% - filter
-\begin{signalflow}{Filter}
- \node[input] (in) {$x(t)$};
- \node[filter] (fil) [right from=in] {$q(t)$};
- \node[output] (out) [right from=fil] {$x(t)\ast q(t)$};
- % signal paths
- \path[r>] (in) -- (fil);
- \path[r>] (fil) -- (out);
-\end{signalflow}
-
-% - building block
-\begin{signalflow}{Building block of a minimum shift keying modulator}
- \node[input] (in) {$x(t)$};
- \node[block] (msk) [right from=in] {Minimum shift keying modulator};
- \node[output](out) [right from=msk] {$z(t)$};
- % signal paths
- \path[r>] (in) -- (msk);
- \path[r>] (msk) -- (out);
-\end{signalflow}
-
-% - MSK symbol encoder
-\begin{signalflow}{Minimum shift keying symbol encoder}
- \node[input] (in) {$x(t)$};
- \node[modulator] (mod) [right from=in] {};
- \node[multiplier] (mul) [below from=mod] {$\mathrm{j}$};
- \node[delay] (del) [right from=mod] {$T$};
- \node[node] (nd) [right from=del] {};
- \node[output] (out) [right from=nd] {$y(t)$};
- % signal paths
- \path[c>] (in) -- (mod);
- \path[c>] (mod) -- (del);
- \path[c>] (del) -- (nd);
- \path[c>] (nd) |- (mul);
- \path[c>] (mul) -- (mod);
- \path[c>] (nd) -- (out);
-\end{signalflow}
-
-
-\end{document}
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/fir.pdf b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/fir.pdf
deleted file mode 100644
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diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/fir.tex b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/fir.tex
deleted file mode 100644
index 4a8af171c61..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/fir.tex
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-% Example for an interconnection of signal flow diagrams.
-%
-% Author: Dr. Karlheinz Ochs, Ruhr-University of Bochum, Germany
-% Version: 0.1
-% Date: 2007/01/05
-\documentclass{article}
-\usepackage{signalflowdiagram}
-
-\begin{document}
-
-% An FIR filter
-\begin{signalflow}[node distance=9mm]{Finite impulse response filter of order $n$}%
- % building blocks
- \tikzgrid{
- \node[input] (in) {$x(t)$} &
- \node[node] (n0) {} &
- \node[delay] (d1) {$T$} &
- \node[node] (n1) {} &
- \node[delay] (d2) {$T$} &
- \node[node] (n2) {} &
- \node[coordinate] (c1) {} &
- \node[coordinate] (c3) {} &
- \node[delay] (dn) {$T$} &
- \\ &
- \node[multiplier] (m0) {$\alpha_0$} & &
- \node[multiplier] (m1) {$\alpha_1$} & &
- \node[multiplier] (m2) {$\alpha_2$} & & & &
- \node[multiplier] (mn) {$\alpha_n$}
- \\ & & &
- \node[adder] (a1) {} & &
- \node[adder] (a2) {} &
- \node[coordinate] (c2) {} &
- \node[coordinate] (c4) {} & &
- \node[adder] (an) {} &
- \node[output] (out) {$y(t)$}
- }
- % signal paths
- \path[r>] (in) -- (n0);
- \path[r>] (n0) -- (d1);
- \path[r>] (d1) -- (n1);
- \path[r>] (n1) -- (d2);
- \path[r>] (d2) -- (n2);
- \path[r>] (n2) -- (c1); % continuation
- \path[r.] (c1) -- (c3); % continuation
- \path[r>] (c3) -- (dn); % continuation
- \path[r>] (n0) -- (m0);
- \path[r>] (n1) -- (m1);
- \path[r>] (n2) -- (m2);
- \path[r>] (dn) -| (mn);
- \path[r>] (m0) |- (a1);
- \path[r>] (m1) -- (a1);
- \path[r>] (m2) -- (a2);
- \path[r>] (mn) -- (an);
- \path[r>] (a1) -- (a2);
- \path[r>] (a2) -- (c2); % continuation
- \path[r.] (c2) -- (c4); % continuation
- \path[r>] (c4) -- (an); % continuation
- \path[r>] (an) -- (out);
-\end{signalflow}
-
-\end{document}
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/interconnection.pdf b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/interconnection.pdf
deleted file mode 100644
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diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/interconnection.tex b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/interconnection.tex
deleted file mode 100644
index 1bc3072d70d..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/interconnection.tex
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-% Example for an interconnection of signal flow diagrams.
-%
-% Author: Dr. Karlheinz Ochs, Ruhr-University of Bochum, Germany
-% Version: 0.1
-% Date: 2007/01/05
-\documentclass{article}
-\usepackage{signalflowdiagram}
-\usepackage{macros}
-
-\begin{document}
-
-% interconnection of an MSK symbol encoder with a pulse shaper
-\begin{signalflow}{Minimum shift keying modulator}%
- \node[input] (in) {$x(t)$};
- \mskCoder {mC} {right from=in} {};
- \pulseShaper {pS} {right from=mC-out} {};
- \node[output] (out) [right from=pS-out] {$z(t)$};
- % signal paths
- \path[c>] (in) -- (mC-in);
- \path[c>] (mC-out) -- (pS-in);
- \path[c>] (pS-out) -- (out);
- \textaboveof{mC-out}{$y(t)$}
-\end{signalflow}
-
-\end{document}
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/macros.sty b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/macros.sty
deleted file mode 100644
index 024b248cc76..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/macros.sty
+++ /dev/null
@@ -1,46 +0,0 @@
-% Some macros for signal flow diagrams.
-%
-% Author: Dr. Karlheinz Ochs, Ruhr-University of Bochum, Germany
-% Version: 0.1
-% Date: 2007/01/05
-
-\NeedsTeXFormat{LaTeX2e}
-\RequirePackage{tikz}
-\RequirePackage{signalflowdiagram}
-\ProvidesPackage{macros}
- [2007/01/05 v0.1 Some user-defined macros for signal flow diagrams]
-
-%
-% Creates the signal flow diagram of a minimum shift keying coder.
-%
-% #1 = global label
-% #2 = parameter for placement
-\newcommand{\mskCoder}[3]{%
- % building blocks
- \node[modulator] (#1-in) [#2] {};
- \node[multiplier] (mul) [below from=#1-in] {$\mathrm{j}$};
- \node[delay] (del) [right from=#1-in] {$T$};
- \node[node] (#1-out) [right from=del] {};
- % signal paths
- \path[c>] (#1-in) -- (del);
- \path[c>] (del) -- (#1-out);
- \path[c>] (#1-out) |- (mul);
- \path[c>] (mul) -- (#1-in);
-}%
-
-
-% Creates the signal flow diagram of a pulse shaper.
-%
-% #1 = global label
-% #2 = parameter for placement
-\newcommand{\pulseShaper}[4]{%
- % building blocks
- \node[modulator] (#1-in) [#2] {};
- \node[coordinate] (pam)
- [above from = #1-in,
- label=above:$\sum\limits_{\nu=-\infty}^{\infty} \delta(t-t_\nu)$] {};
- \node[filter] (#1-out) [right from = #1-in] {$q(t)$};
- % signal paths
- \path[r>] (pam) -- (#1-in);
- \path[c>] (#1-in) -- (#1-out);
-}%
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowarrows.code.tex b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowarrows.code.tex
deleted file mode 100644
index da8a6ea3848..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowarrows.code.tex
+++ /dev/null
@@ -1,31 +0,0 @@
-% pgf/tikz library
-% for signal flow diagrams
-%
-% Author: Dr. Karlheinz Ochs, Ruhr-University of Bochum, Germany
-% Version: 0.1
-% Date: 2007/01/05
-
-
-% Styles for real and complex signal tips.
-\newcommand{\pgfarrowsextend}[1]{%
- \pgfsetcolor{\pathdrawcolor}%
- \@tempdima=#1\pgflinewidth%
- \pgfarrowsleftextend{-2\@tempdima}
- \pgfarrowsrightextend{2\@tempdima}
-}
-\newcommand{\pgfarrowsarrowtip}[1]{%
- \pgfsetcolor{\pathdrawcolor}%
- \@tempdima=#1\pgflinewidth%
- \pgfpathmoveto{\pgfpoint{2\@tempdima}{0pt}}
- \pgfpathlineto{\pgfpoint{-\@tempdima}{\@tempdima}}
- \pgfpathlineto{\pgfpointorigin}
- \pgfpathlineto{\pgfpoint{-\@tempdima}{-\@tempdima}}
- \pgfusepathqfill
-}
-\pgfarrowsdeclare{real tip}{real tip}{\pgfarrowsextend{3}}{\pgfarrowsarrowtip{3}}
-\pgfarrowsdeclarereversed{real tip reversed}{real tip reversed}{real tip}{real tip}
-\pgfarrowsdeclare{complex tip}{complex tip}{\pgfarrowsextend{1}}{\pgfarrowsarrowtip{1}}
-\pgfarrowsdeclarereversed{complex tip reversed}{complex tip reversed}{complex tip}{complex tip}
-
-
-\endinput
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowblocks.code.tex b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowblocks.code.tex
deleted file mode 100644
index 0a7410cc443..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowblocks.code.tex
+++ /dev/null
@@ -1,469 +0,0 @@
-% pgf/tikz library
-% for signal flow diagrams
-%
-% Author: Dr. Karlheinz Ochs, Ruhr-University of Bochum, Germany
-% Version: 0.1
-% Date: 2007/01/05
-
-% Known bugs: - Anchors of source shape are not precisely positioned.
-% - Anchor border of source shape is a rectangle.
-% - The bounding box of standard text label is ignored.
-
-
-%
-% Styles for nodes, terminals, and operators.
-%
-% - building blocks
-\tikzstyle{block color}%
- = [draw=\blockdrawcolor,
- fill=\blockfillcolor]
-\tikzstyle{block style}%
- = [block color,
- line width=\blocklinewidth,
- text centered]
-\tikzstyle{block}%
- = [rectangle,
- block style,
- minimum width=\blockwidth,
- minimum height=\blockheight,
- text width=\blocktextwidth]
-\tikzstyle{filter}%
- = [rectangle,
- block style,
- minimum width=\filterwidth,
- minimum height=\filterheight,
- text width=\filtertextwidth]
-\tikzstyle{source}%
- = [source shape,
- operator style]
-\tikzstyle{serial parallel converter}%
- = [serial parallel converter shape,
- block style,
- minimum width=10mm,
- minimum height=20mm,
- inner sep=2mm]
-\tikzstyle{parallel serial converter}%
- = [parallel serial converter shape,
- block style,
- minimum width=10mm,
- minimum height=20mm,
- inner sep=2mm]
-\tikzstyle{symbol mapper}%
- = [symbol mapper shape,
- block style,
- text centered,
- minimum size=20mm,
- text width=18mm]
-\tikzstyle{inverse symbol mapper}%
- = [inverse symbol mapper shape,
- block style,
- text centered,
- minimum size=20mm,
- text width=18mm]
-
-
-%
-% Shape of a source.
-%
-\newbox\pgfnodeparttextbox
-\pgfdeclareshape{source shape}
-{
- \savedanchor\westpoint{
- \pgf@x=\wd\pgfnodeparttextbox%
- \advance\pgf@x by\pgfshapeouterxsep%
- \pgf@y=.5\ht\pgfnodeparttextbox%
- \advance\pgf@y by-.5\dp\pgfnodeparttextbox%
- }
- \saveddimen\radius{
- \setlength\pgf@x{\pgfshapeminwidth}
- }
- \anchor{west}{\westpoint}
- \anchor{north west}{
- \pgf@process{\westpoint}
- \advance\pgf@y by\radius
- }
- \anchor{north}{%
- \pgf@process{\westpoint}
- \pgf@xa=\radius\advance\pgf@x by+0.5\pgf@xa
- \pgf@ya=\radius\advance\pgf@y by+0.866025\pgf@ya
- }
- \anchor{north east}{%
- \pgf@process{\westpoint}
- \pgf@xa=\radius\advance\pgf@x by+0.866025\pgf@xa
- \pgf@ya=\radius\advance\pgf@y by+0.5\pgf@ya
- }
- \anchor{east}{
- \pgf@process{\westpoint}
- \advance\pgf@x by\radius
- \advance\pgf@x by0.5\pgflinewidth
- }
- \anchor{south east}{%
- \pgf@process{\westpoint}
- \pgf@xa=\radius\advance\pgf@x by+0.866025\pgf@xa
- \pgf@ya=\radius\advance\pgf@y by-0.5\pgf@ya
- }
- \anchor{south}{%
- \pgf@process{\westpoint}
- \pgf@xa=\radius\advance\pgf@x by+0.5\pgf@xa
- \pgf@ya=\radius\advance\pgf@y by-0.866025\pgf@ya
- }
- \anchor{south west}{
- \pgf@process{\westpoint}
- \advance\pgf@y by-\radius
- }
- \anchor{center}{
- \pgf@process{\westpoint}
- \pgf@xa=\radius\advance\pgf@x by+0.5\pgf@xa
- }
- % node part
- \nodeparts{text}
- \anchor{text}{
- \pgf@process{\westpoint}
- \pgf@xa=\radius
- \advance\pgf@y by-.5\ht\pgfnodeparttextbox%
- \advance\pgf@x by-\wd\pgfnodeparttextbox%
- \advance\pgf@x by-0.5mm
- }
- \anchorborder{%
- \pgf@xb=\pgf@x% xb/yb is target
- \pgf@yb=\pgf@y%
- % southwest
- \westpoint\advance\pgf@y by-\radius
- \pgf@xa=\pgf@x% xa/ya is se
- \pgf@ya=\pgf@y%
- % northeast
- \westpoint\advance\pgf@x by\radius\advance\pgf@y by\radius%
- \advance\pgf@x by-\pgf@xa%
- \advance\pgf@y by-\pgf@ya%
- \pgf@xc=.5\pgf@x% x/y is half width/height
- \pgf@yc=.5\pgf@y%
- \advance\pgf@xa by\pgf@xc% xa/ya becomes center
- \advance\pgf@ya by\pgf@yc%
- \edef\pgf@marshal{%
- \noexpand\pgfpointborderrectangle
- {\noexpand\pgfpoint{\the\pgf@xb}{\the\pgf@yb}}
- {\noexpand\pgfpoint{\the\pgf@xc}{\the\pgf@yc}}%
- }%
- \pgf@process{\pgf@marshal}%
- \advance\pgf@x by\pgf@xa%
- \advance\pgf@y by\pgf@ya%
- }
- % Background path
- \backgroundpath{
- {\pgftransformreset{\pgfnodeparttextbox}}
- \westpoint \pgf@xa=\pgf@x \pgf@ya=\pgf@y
- \advance\pgf@y by\radius
- \pgfmoveto{\pgfpoint{\pgf@x}{\pgf@y}}
- \pgfpatharc{90}{-90}{\radius}
- \pgfclosepath
- }
-}
-
-
-%
-% Shape of a serial to parallel converter.
-%
-\newbox\pgfnodepartSbox
-\newbox\pgfnodepartPbox
-\pgfdeclareshape{serial parallel converter shape}
-{
- % inherit from rectangle
- \inheritsavedanchors[from=rectangle]
- \inheritanchor[from=rectangle]{center}
- \inheritanchor[from=rectangle]{north}
- \inheritanchor[from=rectangle]{north east}
- \inheritanchor[from=rectangle]{east}
- \inheritanchor[from=rectangle]{south east}
- \inheritanchor[from=rectangle]{south}
- \inheritanchor[from=rectangle]{south west}
- \inheritanchor[from=rectangle]{west}
- \inheritanchor[from=rectangle]{north west}
- \inheritanchorborder[from=rectangle]
- \inheritanchorborder[from=rectangle]
- \inheritbackgroundpath[from=rectangle]
- % terminal anchors
- \anchor{in}{%
- \northeast
- \pgf@ya=0.5\pgf@y
- \southwest
- \pgf@y=0.5\pgf@y
- \advance\pgf@y by+\pgf@ya%
- }
- \anchor{out1}{
- \southwest
- \pgf@ya=0.9\pgf@y
- \northeast
- \pgf@y=0.1\pgf@y
- \advance\pgf@y by\pgf@ya%
- }
- \anchor{out2}{
- \southwest
- \pgf@ya=0.7\pgf@y
- \northeast
- \pgf@y=0.3\pgf@y
- \advance\pgf@y by\pgf@ya%
- }
- \anchor{outl}{
- \southwest
- \pgf@ya=0.1\pgf@y
- \northeast
- \pgf@y=0.9\pgf@y
- \advance\pgf@y by\pgf@ya%
- }
- \anchor{dots}{
- \southwest
- \pgf@ya=0.4\pgf@y
- \northeast
- \pgf@y=0.6\pgf@y
- \advance\pgf@y by\pgf@ya%
- \setlength{\pgf@xa}{\xspace}
- \advance\pgf@x by.5\pgf@xa%
- }
- % node parts
- \nodeparts{S,P}
- \anchor{S}{
- \southwest
- \pgf@xa=\pgf@x
- \northeast
- \pgf@x=\pgf@xa
- \advance\pgf@y by-\ht\pgfnodepartSbox%
- \advance\pgf@y by-.5\dp\pgfnodepartSbox%
- \advance\pgf@x by+\pgfshapeinnerxsep%
- \advance\pgf@y by-\pgfshapeinnerysep%
- }
- \anchor{P}{
- \northeast
- \pgf@xa=\pgf@x
- \southwest
- \pgf@x=\pgf@xa
- \advance\pgf@x by-\wd\pgfnodepartPbox%
- \advance\pgf@x by-\pgfshapeinnerxsep%
- \advance\pgf@y by+\pgfshapeinnerysep%
- }
- % diagonal line S/P
- \foregroundpath{%
- \pgfpathmoveto{\pgfpointadd{\southwest}{\pgfpoint{\pgfshapeouterxsep}{\pgfshapeouterysep}}}
- \pgfpathlineto{\pgfpointadd{\northeast}{\pgfpointscale{-1}{\pgfpoint{\pgfshapeouterxsep}{\pgfshapeouterysep}}}}
- }
-}
-
-%
-% Shape of a parallel to serial converter.
-%
-\newbox\pgfnodepartSbox
-\newbox\pgfnodepartPbox
-\pgfdeclareshape{parallel serial converter shape}
-{
- % inherit from rectangle
- \inheritsavedanchors[from=rectangle]
- \inheritanchor[from=rectangle]{center}
- \inheritanchor[from=rectangle]{north}
- \inheritanchor[from=rectangle]{north east}
- \inheritanchor[from=rectangle]{east}
- \inheritanchor[from=rectangle]{south east}
- \inheritanchor[from=rectangle]{south}
- \inheritanchor[from=rectangle]{south west}
- \inheritanchor[from=rectangle]{west}
- \inheritanchor[from=rectangle]{north west}
- \inheritanchorborder[from=rectangle]
- \inheritanchorborder[from=rectangle]
- \inheritbackgroundpath[from=rectangle]
- % terminal anchors
- \anchor{out}{%
- \southwest
- \pgf@ya=0.5\pgf@y
- \northeast
- \pgf@y=0.5\pgf@y
- \advance\pgf@y by+\pgf@ya%
- }
- \anchor{in1}{
- \northeast
- \pgf@ya=0.1\pgf@y
- \southwest
- \pgf@y=0.9\pgf@y
- \advance\pgf@y by\pgf@ya%
- }
- \anchor{in2}{
- \northeast
- \pgf@ya=0.3\pgf@y
- \southwest
- \pgf@y=0.7\pgf@y
- \advance\pgf@y by\pgf@ya%
- }
- \anchor{inl}{
- \northeast
- \pgf@ya=0.9\pgf@y
- \southwest
- \pgf@y=0.1\pgf@y
- \advance\pgf@y by\pgf@ya%
- }
- \anchor{dots}{
- \northeast
- \pgf@ya=0.6\pgf@y
- \southwest
- \pgf@y=0.4\pgf@y
- \advance\pgf@y by\pgf@ya%
- \setlength{\pgf@xa}{\xspace}
- \advance\pgf@x by-.5\pgf@xa%
- }
- % node parts
- \nodeparts{P,S}
- \anchor{P}{
- \southwest
- \pgf@xa=\pgf@x
- \northeast
- \pgf@x=\pgf@xa
- \advance\pgf@y by-\ht\pgfnodepartPbox%
- \advance\pgf@y by-.5\dp\pgfnodepartPbox%
- \advance\pgf@x by+\pgfshapeinnerxsep%
- \advance\pgf@y by-\pgfshapeinnerysep%
- }
- \anchor{S}{
- \northeast
- \pgf@xa=\pgf@x
- \southwest
- \pgf@x=\pgf@xa
- \advance\pgf@x by-\wd\pgfnodepartSbox%
- \advance\pgf@x by-\pgfshapeinnerxsep%
- \advance\pgf@y by+\pgfshapeinnerysep%
- }
- % diagonal line S/P
- \foregroundpath{%
- \pgfpathmoveto{\pgfpointadd{\southwest}{\pgfpoint{\pgfshapeouterxsep}{\pgfshapeouterysep}}}
- \pgfpathlineto{\pgfpointadd{\northeast}{\pgfpointscale{-1}{\pgfpoint{\pgfshapeouterxsep}{\pgfshapeouterysep}}}}
- }
-}
-
-
-%
-% Shape of a symbol mapper.
-%
-\pgfdeclareshape{symbol mapper shape}
-{
- % rectangle anchors
- \inheritsavedanchors[from=rectangle]
- \inheritanchor[from=rectangle]{center}
- \inheritanchor[from=rectangle]{north}
- \inheritanchor[from=rectangle]{north east}
- \inheritanchor[from=rectangle]{east}
- \inheritanchor[from=rectangle]{south east}
- \inheritanchor[from=rectangle]{south}
- \inheritanchor[from=rectangle]{south west}
- \inheritanchor[from=rectangle]{west}
- \inheritanchor[from=rectangle]{north west}
- \inheritanchorborder[from=rectangle]
- % terminal anchors
- \anchor{out}{%
- \southwest
- \pgf@ya=0.5\pgf@y
- \northeast
- \pgf@y=0.5\pgf@y
- \advance\pgf@y by+\pgf@ya%
- }
- \anchor{in1}{
- \northeast
- \pgf@ya=0.1\pgf@y
- \southwest
- \pgf@y=0.9\pgf@y
- \advance\pgf@y by\pgf@ya%
- }
- \anchor{in2}{
- \northeast
- \pgf@ya=0.3\pgf@y
- \southwest
- \pgf@y=0.7\pgf@y
- \advance\pgf@y by\pgf@ya%
- }
- \anchor{dots}{
- \northeast
- \pgf@ya=0.6\pgf@y
- \southwest
- \pgf@y=0.4\pgf@y
- \advance\pgf@y by\pgf@ya%
- \setlength{\pgf@xa}{\xspace}
- \advance\pgf@x by-.5\pgf@xa%
- }
- \anchor{inl}{
- \northeast
- \pgf@ya=0.9\pgf@y
- \southwest
- \pgf@y=0.1\pgf@y
- \advance\pgf@y by\pgf@ya%
- }
- % rectangle shaped frame
- \backgroundpath{
- \pgfpathrectanglecorners
- {\pgfpointadd{\southwest}{\pgfpoint{\pgfshapeouterxsep}{\pgfshapeouterysep}}}
- {\pgfpointadd{\northeast}{\pgfpointscale{-1}{\pgfpoint{\pgfshapeouterxsep}{\pgfshapeouterysep}}}}
- }
-
- \inheritbackgroundpath[from=rectangle]
-}
-
-
-%
-% Shape of an inverse symbol mapper.
-%
-\pgfdeclareshape{inverse symbol mapper shape}
-{
- % rectangle anchors
- \inheritsavedanchors[from=rectangle]
- \inheritanchor[from=rectangle]{center}
- \inheritanchor[from=rectangle]{north}
- \inheritanchor[from=rectangle]{north east}
- \inheritanchor[from=rectangle]{east}
- \inheritanchor[from=rectangle]{south east}
- \inheritanchor[from=rectangle]{south}
- \inheritanchor[from=rectangle]{south west}
- \inheritanchor[from=rectangle]{west}
- \inheritanchor[from=rectangle]{north west}
- \inheritanchorborder[from=rectangle]
- % terminal anchors
- \anchor{in}{%
- \northeast
- \pgf@ya=0.5\pgf@y
- \southwest
- \pgf@y=0.5\pgf@y
- \advance\pgf@y by+\pgf@ya%
- }
- \anchor{out1}{
- \southwest
- \pgf@ya=0.9\pgf@y
- \northeast
- \pgf@y=0.1\pgf@y
- \advance\pgf@y by\pgf@ya%
- }
- \anchor{out2}{
- \southwest
- \pgf@ya=0.7\pgf@y
- \northeast
- \pgf@y=0.3\pgf@y
- \advance\pgf@y by\pgf@ya%
- }
- \anchor{outl}{
- \southwest
- \pgf@ya=0.1\pgf@y
- \northeast
- \pgf@y=0.9\pgf@y
- \advance\pgf@y by\pgf@ya%
- }
- \anchor{dots}{
- \southwest
- \pgf@ya=0.4\pgf@y
- \northeast
- \pgf@y=0.6\pgf@y
- \advance\pgf@y by\pgf@ya%
- \setlength{\pgf@xa}{\xspace}
- \advance\pgf@x by.5\pgf@xa%
- }
- % rectangle shaped frame
- \backgroundpath{
- \pgfpathrectanglecorners
- {\pgfpointadd{\southwest}{\pgfpoint{\pgfshapeouterxsep}{\pgfshapeouterysep}}}
- {\pgfpointadd{\northeast}{\pgfpointscale{-1}{\pgfpoint{\pgfshapeouterxsep}{\pgfshapeouterysep}}}}
- }
-
- \inheritbackgroundpath[from=rectangle]
-}
-
-\endinput
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowdiagram.code.tex b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowdiagram.code.tex
deleted file mode 100644
index 37e3608ac8d..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowdiagram.code.tex
+++ /dev/null
@@ -1,60 +0,0 @@
-% pgf/tikz library
-% for signal flow diagrams
-%
-% Author: Dr. Karlheinz Ochs, Ruhr-University of Bochum, Germany
-% Version: 0.1
-% Date: 2007/01/05
-
-%
-% Extended general shape options, cf. tikz.code.tex
-%
-% #1 = source node
-% Remark: The node distance is used
-% for the distance between the borders of two nodes
-\tikzoption{below from}{\tikz@from{#1}{1}{-90}{south}{north}}%
-\tikzoption{right from}{\tikz@from{#1}{1}{0}{east}{west}}%
-\tikzoption{above from}{\tikz@from{#1}{1}{90}{north}{south}}%
-\tikzoption{left from}{\tikz@from{#1}{1}{180}{west}{east}}%
-\tikzoption{below left from}{\tikz@from{#1}{1.414214}{-135}{south west}{north east}}%
-\tikzoption{below right from}{\tikz@from{#1}{1.414214}{-45}{south east}{north west}}%
-\tikzoption{above right from}{\tikz@from{#1}{1.414214}{45}{north east}{south west}}%
-\tikzoption{above left from}{\tikz@from{#1}{1.414214}{135}{north west}{south east}}%
-\def\tikz@from#1#2#3#4#5{%
- \def\tikz@anchor{#5}%
- \let\tikz@do@auto@anchor=\relax%
- \tikz@addtransform{\pgftransformshift{\pgfpointscale{#2}{\pgfpointpolar{#3}{\tikz@node@distance}}}}%
- \def\tikz@node@at{\pgfpointanchor{#1}{#4}}}
-
-
-%
-% Styles for real and complex signal paths.
-%
-\tikzstyle{dotted path}
- = [loosely dotted,
- shorten >= 2mm,
- shorten <= 2mm]
-\tikzstyle{r}
- = [line width=\pathlinewidth,
- >= real tip,
- draw]
-\tikzstyle{r>}
- = [r,->]
-\tikzstyle{<r}
- = [r,<-]
-\tikzstyle{r.}
- = [r,dotted path]
-\tikzstyle{c}
- = [line width=\pathlinewidth,
- double=\pathfillcolor,
- double distance=\pathlinewidth,
- >= complex tip,
- draw,shorten <=-\pathlineextend]
-\tikzstyle{c>}
- = [c,->]
-\tikzstyle{<c}
- = [c,<-]
-\tikzstyle{c.}
- = [c,dotted path]
-
-
-\endinput
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowoperators.code.tex b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowoperators.code.tex
deleted file mode 100644
index f94f0a8f8a7..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/pgflibrarytikzsignalflowoperators.code.tex
+++ /dev/null
@@ -1,259 +0,0 @@
-% pgf/tikz library
-% for signal flow diagrams
-%
-% Author: Dr. Karlheinz Ochs, Ruhr-University of Bochum, Germany
-% Version: 0.1
-% Date: 2007/01/05
-
-
-%
-% Styles for nodes, terminals, and operators.
-%
-% - nodes and terminals
-\tikzstyle{node style}%
- = [draw=\pathdrawcolor,
- fill=\pathdrawcolor,
- minimum size=\nodesize]
-\tikzstyle{terminal style}%
- = [draw=\pathdrawcolor,
- fill=\pathfillcolor,
- line width=\pathlinewidth,
- minimum size=\terminalsize]
-\tikzstyle{node}%
- = [node shape,
- node style]
-\tikzstyle{input}%
- = [input terminal shape,
- terminal style]
-\tikzstyle{output}%
- = [output terminal shape,
- terminal style]
-% - operators
-\tikzstyle{operator color}%
- = [draw=\operatordrawcolor,
- fill=\operatorfillcolor]
-\tikzstyle{operator style}%
- = [operator color,
- line width=\operatorlinewidth,
- minimum size=\operatorsize]
-\tikzstyle{multiplier}%
- = [multiplier shape,
- operator style]
-\tikzstyle{modulator}%
- = [modulator shape,
- operator style]
-\tikzstyle{adder}%
- = [adder shape,
- operator style]
-\tikzstyle{delay}%
- = [rectangle,
- operator style,
- minimum size=\delaysize]
-
-
-%
-% Circular shapes of operator symbols.
-%
-% #1 = additional inner symbol
-\newcommand{\circularshape}[1]{%
- \savedanchor\centerpoint{\pgfpointorigin}
- % radius is half of maximum of \pgfshapeminwidth and \pgfshapeminheight
- \saveddimen\radius{%
- \setlength{\pgf@xa}{\pgfshapeminwidth}
- \setlength{\pgf@ya}{\pgfshapeminheight}
- \ifdim\pgf@xa>\pgf@ya
- \pgf@x=.5\pgf@xa
- \else
- \pgf@x=.5\pgf@ya
- \fi
- }
- \inheritanchor[from=circle]{center}
- \inheritanchorborder[from=circle]
- \inheritanchor[from=circle]{north}
- \inheritanchor[from=circle]{north east}
- \inheritanchor[from=circle]{east}
- \inheritanchor[from=circle]{south east}
- \inheritanchor[from=circle]{south}
- \inheritanchor[from=circle]{south west}
- \inheritanchor[from=circle]{west}
- \inheritanchor[from=circle]{north west}
- \inheritanchor[from=circle]{mid}
- \inheritanchor[from=circle]{mid west}
- \inheritanchor[from=circle]{mid east}
- \inheritanchor[from=circle]{base}
- \inheritanchor[from=circle]{base west}
- \inheritanchor[from=circle]{base east}
- % circular shaped frame
- \inheritbackgroundpath[from=circle]
- % additional inner symbol
- \foregroundpath{
- \centerpoint%
- \pgf@xc=\pgf@x%
- \pgf@yc=\pgf@y%
- \@tempdima=\radius%
- #1
- }
- % no text
- \nodeparts{}
-}
-
-
-%
-% Anchors for default text box, see below.
-%
-\newcommand{\stdaboveanchor}{%
- \anchor{text}{%
- \centerpoint
- \advance\pgf@x by-0.5\wd\pgfnodeparttextbox%
- \advance\pgf@y by\radius
- \advance\pgf@y by+0.5mm
- }
-}
-\newcommand{\stdrightanchor}{%
- \anchor{text}{%
- \centerpoint
- \advance\pgf@x by\radius
- \advance\pgf@x by+0.5mm
- \advance\pgf@y by-0.5\ht\pgfnodeparttextbox%
- \advance\pgf@y by+0.5\dp\pgfnodeparttextbox%
- }
-}
-\newcommand{\stdbelowanchor}{%
- \anchor{text}{%
- \centerpoint
- \advance\pgf@x by-0.5\wd\pgfnodeparttextbox%
- \advance\pgf@y by-\ht\pgfnodeparttextbox%
- \advance\pgf@y by-\radius
- \advance\pgf@y by-0.5mm
- }
-}
-\newcommand{\stdleftanchor}{%
- \anchor{text}{%
- \centerpoint
- \advance\pgf@x by-\radius
- \advance\pgf@x by-\wd\pgfnodeparttextbox%
- \advance\pgf@x by-0.5mm
- \advance\pgf@y by-0.5\ht\pgfnodeparttextbox%
- \advance\pgf@y by+0.5\dp\pgfnodeparttextbox%
- }
-}
-
-
-%
-% Circular shapes of operator symbols with default text box.
-%
-% #1 = place of the default text box
-\newbox\pgfnodepartabovebox
-\newbox\pgfnodepartrightbox
-\newbox\pgfnodepartbelowbox
-\newbox\pgfnodepartleftbox
-\newcommand{\labelledcircularshape}[1]{%
- % node parts
- \nodeparts{text,above,right,below,left}
- % anchors
- \savedanchor\centerpoint{\pgfpointorigin}
- % radius is half of maximum of \pgfshapeminwidth and \pgfshapeminheight
- \saveddimen\radius{%
- \setlength{\pgf@xa}{\pgfshapeminwidth}
- \setlength{\pgf@ya}{\pgfshapeminheight}
- \ifdim\pgf@xa>\pgf@ya
- \pgf@x=.5\pgf@xa
- \else
- \pgf@x=.5\pgf@ya
- \fi
- }
- \inheritanchor[from=circle]{center}
- \inheritanchorborder[from=circle]
- \inheritanchor[from=circle]{north}
- \inheritanchor[from=circle]{north east}
- \inheritanchor[from=circle]{east}
- \inheritanchor[from=circle]{south east}
- \inheritanchor[from=circle]{south}
- \inheritanchor[from=circle]{south west}
- \inheritanchor[from=circle]{west}
- \inheritanchor[from=circle]{north west}
- \inheritanchor[from=circle]{mid}
- \inheritanchor[from=circle]{mid west}
- \inheritanchor[from=circle]{mid east}
- \inheritanchor[from=circle]{base}
- \inheritanchor[from=circle]{base west}
- \inheritanchor[from=circle]{base east}
- #1
- \anchor{above}{%
- \centerpoint
- \advance\pgf@x by-0.5\wd\pgfnodepartabovebox%
- \advance\pgf@y by\radius
- \advance\pgf@y by+0.5mm
- }
- \anchor{right}{%
- \centerpoint
- \advance\pgf@x by\radius
- \advance\pgf@x by+0.5mm
- \advance\pgf@y by-0.5\ht\pgfnodepartrightbox%
- \advance\pgf@y by+0.5\dp\pgfnodeparttextbox%
- }
- \anchor{below}{%
- \centerpoint
- \advance\pgf@x by-0.5\wd\pgfnodepartbelowbox%
- \advance\pgf@y by-\ht\pgfnodepartbelowbox%
- \advance\pgf@y by-\radius
- \advance\pgf@y by-0.5mm
- }
- \anchor{left}{%
- \centerpoint
- \advance\pgf@x by-\radius
- \advance\pgf@x by-\wd\pgfnodepartleftbox%
- \advance\pgf@x by-0.5mm
- \advance\pgf@y by-0.5\ht\pgfnodepartleftbox%
- \advance\pgf@y by+0.5\dp\pgfnodeparttextbox%
- }
- % circular shaped frame
- \inheritbackgroundpath[from=circle]
-}
-
-
-%
-% Shape of a node.
-%
-\pgfdeclareshape{node shape}{\labelledcircularshape{\stdaboveanchor}}%
-
-%
-% Shape of an input terminal.
-%
-\pgfdeclareshape{input terminal shape}{\labelledcircularshape{\stdleftanchor}}%
-%
-% Shape of an output terminal.
-%
-\pgfdeclareshape{output terminal shape}{\labelledcircularshape{\stdrightanchor}}%
-%
-% Shape of a multiplier.
-%
-\pgfdeclareshape{multiplier shape}{\labelledcircularshape{\stdleftanchor}}%
-%
-% Shape of a modulator.
-%
-\pgfdeclareshape{modulator shape}{\circularshape{%
- \pgfpathmoveto{\pgfpointadd{\pgfpoint{\pgf@xc}{\pgf@yc}}
- {\pgfpoint{-0.707107\@tempdima}{-0.707107\@tempdima}}}
- \pgfpathlineto{\pgfpointadd{\pgfpoint{\pgf@xc}{\pgf@yc}}
- {\pgfpoint{0.707107\@tempdima}{0.707107\@tempdima}}}
- \pgfpathmoveto{\pgfpointadd{\pgfpoint{\pgf@xc}{\pgf@yc}}
- {\pgfpoint{0.707107\@tempdima}{-0.707107\@tempdima}}}
- \pgfpathlineto{\pgfpointadd{\pgfpoint{\pgf@xc}{\pgf@yc}}
- {\pgfpoint{-0.707107\@tempdima}{0.707107\@tempdima}}}
-}}%
-%
-% Shape of an adder.
-%
-\pgfdeclareshape{adder shape}{\circularshape{%
- \pgfpathmoveto{\pgfpointadd{\pgfpoint{\pgf@xc}{\pgf@yc}}
- {\pgfpoint{-0.5\@tempdima}{0\@tempdima}}}
- \pgfpathlineto{\pgfpointadd{\pgfpoint{\pgf@xc}{\pgf@yc}}
- {\pgfpoint{0.5\@tempdima}{0\@tempdima}}}
- \pgfpathmoveto{\pgfpointadd{\pgfpoint{\pgf@xc}{\pgf@yc}}
- {\pgfpoint{0\@tempdima}{-0.5\@tempdima}}}
- \pgfpathlineto{\pgfpointadd{\pgfpoint{\pgf@xc}{\pgf@yc}}
- {\pgfpoint{0\@tempdima}{0.5\@tempdima}}}
-}}%
-
-\endinput
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/placement.pdf b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/placement.pdf
deleted file mode 100644
index c06b5d79f08..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/placement.pdf
+++ /dev/null
Binary files differ
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/placement.tex b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/placement.tex
deleted file mode 100644
index ec65a53b7d0..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/placement.tex
+++ /dev/null
@@ -1,28 +0,0 @@
-% Placement example of from command,
-% which is an extension of the of command,
-% cf. tikz.code.tex of Till Tantau.
-%
-% Author: Dr. Karlheinz Ochs, Ruhr-University of Bochum, Germany
-% Version: 0.1
-% Date: 2007/01/05
-\documentclass{article}
-\usepackage{signalflowdiagram}
-\usepackage{macros}
-
-\begin{document}
-
-%
-% Basic placement example using my "from" command.
-%
-\begin{signalflow}{Placement example}
- \node[block] (bc) {center};
- \node[block] (bl) [left from=bc] {left};
- \node[block] (br) [right from=bc] {right};
- \node[block] (ba) [above from=bc] {above};
- \node[block] (bb) [below from=bc] {below};
- \node[block] (bal) [above left from=bc] {above\\left};
- \node[block] (bbl) [below left from=bc] {below\\left};
- \node[block] (bal) [above right from=bc] {above\\right};
- \node[block] (bbl) [below right from=bc] {below\\right};
-\end{signalflow}
-\end{document}
diff --git a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/signalflowdiagram.sty b/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/signalflowdiagram.sty
deleted file mode 100644
index c258eb7a9d9..00000000000
--- a/Master/texmf-dist/source/latex/pgf/incoming/KarlheinzOchs/signalflowdiagram.sty
+++ /dev/null
@@ -1,138 +0,0 @@
-% A simple library for signal flow diagrams
-% based on the pgf/tikz package of Till Tantau
-%
-% Author: Dr. Karlheinz Ochs, Ruhr-University of Bochum, Germany
-% Version: 0.1
-% Date: 2007/01/05
-\NeedsTeXFormat{LaTeX2e}
-\RequirePackage{tikz}
-\ProvidesPackage{signalflowdiagram}
- [2006/12/30 v0.1 Signal flow diagrams]
-
-%
-% Libraries for signal flow diagrams.
-%
-\usetikzlibrary{signalflowdiagram,signalflowarrows,signalflowoperators,signalflowblocks}
-
-
-%
-% Colors
-%
-\newcommand{\pathdrawcolor}{\blockdrawcolor} % draw color of signal paths
-\newcommand{\pathfillcolor}{\blockfillcolor} % fill color of signal paths
-\newcommand{\operatordrawcolor}{\blockdrawcolor} % draw color of operators
-\newcommand{\operatorfillcolor}{\blockfillcolor} % fill color of operators
-\newcommand{\blockdrawcolor}{black} % draw color of blocks
-\newcommand{\blockfillcolor}{white} % fill color of blocks
-
-%
-% line widths of
-%
-\newcommand{\diagramlinewidth}{0.5mm} % signal flow diagram frames
-\newcommand{\pathlinewidth}{0.3mm} % signal paths
-\newcommand{\operatorlinewidth}{0.3mm} % operator frames
-\newcommand{\blocklinewidth}{0.5mm} % building block styles
-
-%
-% line widths, sizes, etc.
-%
-\newcommand{\nodesize}{1.5mm} % size of nodes
-\newcommand{\terminalsize}{\nodesize} % size of terminals
-\newcommand{\operatorsize}{3mm} % size of circular shaped operator symbols
-\newcommand{\delaysize}{6mm} % minimum size of delay elements
-\newcommand{\blockwidth}{24mm} % minimum width of blocks
-\newcommand{\blockheight}{12mm} % minimum height of blocks
-\newcommand{\blocktextwidth}{22mm} % minimum text width of blocks
-\newcommand{\filterwidth}{12mm} % minimum width of filters
-\newcommand{\filterheight}{8mm} % minimum height of filters
-\newcommand{\filtertextwidth}{6mm} % minimum text width of filters
-
-%
-% misc.
-%
-\newcommand{\pathlineextend}{0.025mm} % shortens the end of the signal paths
-\newcommand{\vbullets}[1]{% vertical bullets
-\node[rectangle,anchor=center,at=(#1),text width=2ex]{%
-$\bullet$\\[-1ex] $\bullet$\\[-1ex] $\bullet$}
-}%
-
-
-%
-% Signal flow diagram.
-%
-% #1 = optional parameter(s)
-% #2 = title text
-\tikzstyle{signal flow diagram} =
- [rectangle,
- sharp corners,
- line width=\diagramlinewidth,
- draw=black,
- inner sep=3mm]
-\newenvironment{signalflow}[2][]{%
-\begin{center}
- \begin{tikzpicture}
- \node[% title
- signal flow diagram,
- fill=blue!90!black,
- text=white] (title) {#2};% title text
- \node at (title.south west) [%
- signal flow diagram,
- fill=blue!20!white,
- anchor=north west,
- yshift=\pgflinewidth]
- \bgroup
- \begin{minipage}{0.9\textwidth}
- \centering
- \begin{tikzpicture}[%
- node distance=8mm,
- pin distance=8mm,
- label distance=-0.5mm,
- inner sep=1mm,
- anchor=center,
- text centered,
- #1]% optional parameter(s)
-}{%
- \end{tikzpicture}
- \end{minipage}
- \egroup;
- \end{tikzpicture}
-\end{center}
-}%
-
-
-%
-% Positioning of node text.
-%
-% #1 = node label
-% #2 = label text
-\newcommand{\textaboveof}[2]{\pgftext[bottom,at=\pgfpointanchor{#1}{north},y=+1mm]{#2}}%
-\newcommand{\textrightof}[2]{\pgftext[left, at=\pgfpointanchor{#1}{east}, x=+1mm]{#2}}%
-\newcommand{\textbelowof}[2]{\pgftext[top ,at=\pgfpointanchor{#1}{south},y=-1mm]{#2}}%
-\newcommand{\textleftof} [2]{\pgftext[right, at=\pgfpointanchor{#1}{west}, x=-1mm]{#2}}%
-
-\makeatletter
-\newcounter{r}
-\newcommand{\tikzgrid}{%
- \pgfsetxvec{\pgfpoint{\tikz@node@distance}{0mm}}%
- \pgfsetyvec{\pgfpoint{0mm}{\tikz@node@distance}}%
- \tikz@matrix%
-}
-\newcommand{\tikz@matrix}[1]{\tikz@@matrix#1@}%
-\def\tikz@@matrix#1@{\do@rows#1\\@\\}%
-\def\do@rows#1\\{%
- \ifx#1@%
- \else%
- \setcounter{r}{0}%
- \do@columns#1&@&%
- \pgftransformshift{\pgfpointxy{-\ther}{-1}}%
- \expandafter\do@rows%
- \fi}%
-\def\do@columns#1&{%
- \if#1@%
- \else%
- \stepcounter{r}%
- \pgftransformshift{\pgfpointxy{1}{0}}%
- #1;%
- \expandafter\do@columns%
- \fi}%
-\makeatother
diff --git a/Master/texmf-dist/source/latex/pgf/testsuite/external/Makefile b/Master/texmf-dist/source/latex/pgf/testsuite/external/Makefile
deleted file mode 100644
index 0ba43c08570..00000000000
--- a/Master/texmf-dist/source/latex/pgf/testsuite/external/Makefile
+++ /dev/null
@@ -1,18 +0,0 @@
-
-all: tikzexternaltest.pdf tikzexternaltestmakefile.pdf
-
-
-tikzexternaltest.pdf: FORCE
- pdflatex -shell-escape tikzexternaltest.tex
-
-tikzexternaltestmakefile.pdf: FORCE
- pdflatex tikzexternaltestmakefile.tex
- $(MAKE) -f tikzexternaltestmakefile.makefile
- pdflatex tikzexternaltestmakefile.tex
- $(MAKE) -f tikzexternaltestmakefile.makefile
- pdflatex tikzexternaltestmakefile.tex
-
-FORCE:
-
-clean:
- rm -f *.aux *.auxlock *.log *.pdf *.dpth *.dep *.makefile *.figlist *.out
diff --git a/Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltest.code.tex b/Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltest.code.tex
deleted file mode 100644
index 8a200fcf991..00000000000
--- a/Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltest.code.tex
+++ /dev/null
@@ -1,41 +0,0 @@
-\parskip=1cm
-\parindent=0pt
-
-A small image with a filled circle follows here (with baseline): \tikz[baseline] \fill[red] (0,1cm) circle(2pt);
-
-\tikzsetnextfilename{\tikzexternalrealjob-setnextfilename}
-The next one uses
-\begin{tikzpicture}[baseline]
- \draw (0,0) grid (4,4);
-\end{tikzpicture}
-an explizit file name.
-
-\begin{tikzpicture}
- \node[draw,rounded corners] {A node with a ref (\ref{eq:1})};
-\end{tikzpicture}
-
-\begin{equation}
- 1+1=3
- \label{eq:1}
-\end{equation}
-
-\begin{tikzpicture}
- \node[draw,rounded corners] {A node which contains a label\label{a:label:in:a:picture}};
-\end{tikzpicture}
-
-The label inside of a node is on page~\pageref{a:label:in:a:picture}.
-
-\expandafter\ifx\csname pgfplotslegendfromname\endcsname\relax
-\else
-The following picture exports a legend to the aux file (if possible).
-\begin{tikzpicture}
- \begin{axis}[legend entries={1,2,3,4},legend to name=legend:name]
- \addplot {x};
- \addplot {x+1};
- \addplot {x+2};
- \addplot {x+3};
- \end{axis}
-\end{tikzpicture}
-
-Here is the legend: \pgfplotslegendfromname{legend:name}.
-\fi
diff --git a/Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltest.sharedpreamble.tex b/Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltest.sharedpreamble.tex
deleted file mode 100644
index 87e94f899eb..00000000000
--- a/Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltest.sharedpreamble.tex
+++ /dev/null
@@ -1,20 +0,0 @@
-\documentclass[a4paper]{article}
-\usepackage[utf8]{inputenc}
-
-\usepackage{tikz}
-\usepackage{hyperref}
-
-\IfFileExists{pgfplots.sty}{%
- \usepackage{pgfplots}
-}{}%
-
-\IfFileExists{tikzlibraryexternal.code.tex}{%
- \usetikzlibrary{external}
-}{%
- \message{TEST IS RUNNING IN COMPATIBILITY MODE}%
- % a test to check for pgf 2.00 compatibility, to check whether the
- % external library copy shipped with pgfplots works:
- \usepgfplotslibrary{external}
-}%
-
-\pgfkeys{/pgf/images/include external/.code={\href{file:#1}{\pgfimage{#1}}}}
diff --git a/Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltest.tex b/Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltest.tex
deleted file mode 100644
index 2aaef55effe..00000000000
--- a/Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltest.tex
+++ /dev/null
@@ -1,12 +0,0 @@
-\input tikzexternaltest.sharedpreamble.tex
-
-\tikzexternalize{tikzexternaltest}
-
-\author{Christian Feuers\"anger}
-\title{Test with default config and Provided Basefilename}
-
-\begin{document}
-\maketitle
-\input{tikzexternaltest.code.tex}
-\end{document}
-
diff --git a/Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltestmakefile.tex b/Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltestmakefile.tex
deleted file mode 100644
index 232489823ec..00000000000
--- a/Master/texmf-dist/source/latex/pgf/testsuite/external/tikzexternaltestmakefile.tex
+++ /dev/null
@@ -1,12 +0,0 @@
-\input tikzexternaltest.sharedpreamble.tex
-
-\tikzexternalize[mode=list and make]
-
-\author{Christian Feuers\"anger}
-\title{Test with mode list and make, automatic Basefilename}
-
-\begin{document}
-\maketitle
-\input{tikzexternaltest.code.tex}
-\end{document}
-
diff --git a/Master/texmf-dist/source/latex/pgf/testsuite/mathtest/pgfmathtestsuite.tex b/Master/texmf-dist/source/latex/pgf/testsuite/mathtest/pgfmathtestsuite.tex
deleted file mode 100644
index 7ae80434c2d..00000000000
--- a/Master/texmf-dist/source/latex/pgf/testsuite/mathtest/pgfmathtestsuite.tex
+++ /dev/null
@@ -1,1073 +0,0 @@
-\documentclass[a4paper]{article}
-
-\usepackage[intlimits]{amsmath}
-\usepackage{amssymb}
-\usepackage{amsfonts}
-\usepackage{ifpdf}
-
-\ifpdf
- \usepackage{hyperref}
-\else
- \def\pgfsysdriver{pgfsys-dvipdfm.def}
- \usepackage[dvipdfm]{hyperref}
-\fi
-\usepackage{pgf}
-\usepackage{fp}
-
-\makeatletter
-\pgfutil@ifundefined{pgfmathdeclarefunction}{
- % load pgfplots with its pgf 2.00 compatibility code:
- \usepackage{pgfplots}
-}{
- \usepgflibrary{fpu}
-}
-\makeatother
-
-
-
-\parindent=0pt
-
-
-\author{Christian Feuers\"anger}
-\title{Test cases for pgffloatmath.code.tex}
-
-\def\testsection#1{\message{---------- STARTING TEST SECTION '#1'}\section{#1}}
-\def\testsubsection#1{\message{-------STARTING TEST SUBSECTION '#1'}\subsection{#1}}
-\def\testsubsubsection#1{\message{------STARTING TEST SUBSUBSECTION '#1'}\subsubsection{#1}}
-
-
-\def\compare#1#2{%
- \begingroup
- \message{COMPUTING LOG(#1)}%
- \pgfmathlog{#1}%
- \let\actual=\pgfmathresult
- \def\expected{#2}%
- \pgfmathsubtract\actual\expected%
- \let\abserr=\pgfmathresult
- \pgfmathdivide\abserr\expected
- \let\relerr=\pgfmathresult
- \noindent
- log(#1)\hfill=
- \expected;\hfill%
- actual=\actual;\hfill%
- abserr=\abserr;\hfill%
- relerr=\relerr;\hfill%
- \endgroup
- \par
-}%
-%--------------------------------------------------
-% \def\showlowlevelfloat#1#2e#3\relax{%
-% \ensuremath{[#1] \cdot #2 \cdot 10^{#3}}%
-% }%
-%--------------------------------------------------
-\long\def\showlowlevelfloatmacro#1{#1}
-
-\long\def\showlowlevelfloatmacrolong#1{%
- #1 is decomposed into
-
- {%
- \gdef\testerror{}%
- \pgfmathfloattoregisters{#1}{\count0 }{\dimen0 }{\count1 }%
- pgfmathfloattoregisters: flags \the\count0; M=\the\dimen0; E=\the\count1
- \ifx\testerror\empty
- \else
- \par (caught \texttt{\testerror})%
- \fi
- }%
-
- {%
- \gdef\testerror{}%
- pgfmathfloattoregisterstok: \pgfmathfloattoregisterstok{#1}{\count0 }{\toks0 }{\count1 }%
- flags \the\count0; M=\the\toks0; E=\the\count1
- \ifx\testerror\empty
- \else
- \par (caught \texttt{\testerror})%
- \fi
- }%
-
- {%
- \gdef\testerror{}%
- pgfmathfloatgetflags \pgfmathfloatgetflags{#1}{\count0 }
- flags \the\count0;
- \ifx\testerror\empty
- \else
- \par (caught \texttt{\testerror})%
- \fi
- }%
-
- \medskip
- %\expandafter\showlowlevelfloat#1\relax
-}%
-
-\def\showsinglenumberparsing#1{%
-%\tracingmacros=2\tracingcommands=2
- \begingroup
- \message{PARSING NUMBER #1...}%
- \gdef\testerror{}%
- \pgfmathfloatparsenumber{#1}%
- \let\resultasfloat=\pgfmathresult
- \pgfmathfloattofixed\resultasfloat
- \let\resultasfixed=\pgfmathresult
- \[ #1 \mapsto \resultasfloat = \showlowlevelfloatmacro\resultasfloat \mapsto \resultasfixed
- \]
- \ifx\testerror\empty
- \else
- \par (caught \texttt{\testerror})%
- \fi
- \endgroup
-%\tracingmacros=0\tracingcommands=0
-}
-
-\def\pretty#1{%
- \message{Pretty-printing #1...}%
- \pgfmathprintnumberto{#1}\result
- {\pgfkeys{/pgf/number format/showpos}\pgfmathprintnumberto{#1}\resultpos\global\let\resultpos=\resultpos}%
- \[ #1 \mapsto \pgfmathprintnumber{#1} [=\resultpos] \]
- \message{#1 mapsto \meaning\result}%
-}
-
-\begin{document}
-\maketitle
-
-
-%--------------------------------------------------
-% \showit{2.8128}
-% log(12)=\pgfmathlog{1.2}\pgfmathadd{\pgfmathresult}{2.30258}\pgfmathresult\par
-% \showit{1.2}
-% \showit{4.0}
-% log(1200)=\pgfmathlog{1.2}\pgfmathadd{\pgfmathresult}{6.9077}\pgfmathresult\par
-% log(6.241e-7)=\pgfmathlog{6.241}\pgfmathadd{\pgfmathresult}{-16.11809}\pgfmathresult\par
-%--------------------------------------------------
-
-\testsection{Conversion to normalised floating point numbers basis 10}
-\showsinglenumberparsing{123.41251}%
-\showsinglenumberparsing{1023.52}
-\showsinglenumberparsing{123412.51}%
-\showsinglenumberparsing{12341251.0}%
-\showsinglenumberparsing{-12341251.0}%
-\showsinglenumberparsing{1.2341251}%
-\showsinglenumberparsing{8.02410024}
-\showsinglenumberparsing{8.024100}
-\showsinglenumberparsing{0001234.3100}
-\showsinglenumberparsing{0001234.00001}
-\showsinglenumberparsing{0001000.00001}
-\showsinglenumberparsing{0001000.00001000}
-\showsinglenumberparsing{0.12341251}%
-\showsinglenumberparsing{0.0012341251}%
-\showsinglenumberparsing{0.00000012341251}%
-\showsinglenumberparsing{-0.00000012341251}%
-\showsinglenumberparsing{10}
-\showsinglenumberparsing{100.351}
-\showsinglenumberparsing{100.35100}
-\showsinglenumberparsing{100.35100234}
-\showsinglenumberparsing{100.0035100234}
-\showsinglenumberparsing{100}
-\showsinglenumberparsing{99999}
-\showsinglenumberparsing{999.000}
-
-%\tracingmacros=2 \tracingcommands=2
-\showsinglenumberparsing{8.31160034e-02}%
-\showsinglenumberparsing{2.54685628e-02}%
-\showsinglenumberparsing{7.40715288e-03}%
-\showsinglenumberparsing{2.10192154e-03}%
-\showsinglenumberparsing{5.87352989e-04}%
-\showsinglenumberparsing{-1.62269942e-04}%
-\showsinglenumberparsing{4.44248889e-05}%
-\showsinglenumberparsing{1.20714122e-05}%
-\showsinglenumberparsing{3.26101452e-06}%
-\showsinglenumberparsing{3261.01452e-06}%
-\showsinglenumberparsing{0.000326101452e-06}%
-\showsinglenumberparsing{1.2345e-12}%
-\showsinglenumberparsing{1.2345e+12}%
-
-\message{SPECIAL CASE 0}%
-\showsinglenumberparsing{0}
-\showsinglenumberparsing{-0}
-\showsinglenumberparsing{-0.000}
-\showsinglenumberparsing{+0.000}
-\showsinglenumberparsing{+0}
-\showsinglenumberparsing{-1}
-\showsinglenumberparsing{1.0e1}
-\showsinglenumberparsing{1e1}
-\showsinglenumberparsing{1141}
-\showsinglenumberparsing{-53e-5}
-
-\testsubsection{Error handling}
-{
- \pgfkeys{
- /pgf/fpu/handlers/empty number/.code 2 args={%
- \gdef\testerror{handlers/empty number=\{#1\}\{#2\}}%
- },
- /pgf/fpu/handlers/invalid number/.code 2 args={%
- \gdef\testerror{handlers/invalid number=\{#1\}\{#2\}}%
- },
- /pgf/fpu/handlers/wrong lowlevel format/.code 2 args={%
- \gdef\testerror{handlers/wrong lowlevel format=\{#1\}\{#2\}}%
- },
- }
- \showsinglenumberparsing{-53e-5 not terminated}
- %\showsinglenumberparsing{-53e-}
- \showsinglenumberparsing{}
- \showsinglenumberparsing{ ASDZ@414e12}
-
- This one has trailing spaces and should work:
- \showsinglenumberparsing{10 }
-
- This one has leading spaces and should work:
- \showsinglenumberparsing{ 10}
-
- \testsubsection{Error handling of decompose routines}
-
- \pgfmathfloatparsenumber{100}
- \showlowlevelfloatmacrolong{\pgfmathresult}
-
- \showlowlevelfloatmacrolong{132}
-
- \showlowlevelfloatmacrolong{Z}
-}
-
-\testsection{logarithms, compared with PGF arithmetics}
-
-\compare{0.1}{-2.30259}
-\compare{0.12}{-2.12026}
-\compare{0.2}{-1.60944}
-\compare{0.3}{-1.20397}
-\compare{0.4}{-0.916291}
-\compare{0.5}{-0.693147}
-\compare{0.6}{-0.510826}
-\compare{0.7}{-0.356675}
-\compare{0.75}{-0.287682}
-\compare{0.8}{-0.223144}
-\compare{0.823}{-0.194799}
-\compare{0.9}{-0.105361}
-\compare{0.96}{-0.040822}
-\compare{1.2}{0.182322}
-\compare{1.5}{0.405465}
-\compare{1.6}{0.470004}
-\compare{9.0}{2.1972245773}
-\compare{9.2}{2.2192034}
-\compare{9.3}{2.23001440}
-\compare{9.7}{2.27212588}
-\compare{10.0}{2.302585092}
-\compare{100.0}{4.605170185}
-\compare{1351.0}{7.208600337}
-\compare{9752.0}{9.185227671}
-\compare{9600.0}{9.169518377}
-
-\vskip1cm
-\compare{0.000142}{-8.8596835}
-\compare{0.0054124}{-5.219062661}
-\compare{0.000912697124}{-6.9991064}
-
-\vskip1cm
-\compare{8.31160034e-02}{-2.48751801563782}%
-\compare{2.54685628e-02}{-3.67031041875206}%
-\compare{7.40715288e-03}{-4.90530914022879}%
-\compare{2.10192154e-03}{-6.16490333357987}%
-\compare{5.87352989e-04}{-7.43988457474844}%
-\compare{1.62269942e-04}{-8.72624930084187}%
-\compare{4.44248889e-05}{-10.0217106847708}%
-\compare{1.20714122e-05}{-11.3246705288704}%
-\compare{3.26101452e-06}{-12.6334722085451}%
-
-\vskip1cm
-\compare{5}{1.6094379124341}%
-\compare{17}{2.83321334405622}%
-\compare{39}{3.66356164612965}%
-\compare{49}{3.89182029811063}%
-\compare{129}{4.85981240436167}%
-\compare{321}{5.77144112313002}%
-\compare{769}{6.64509096950564}%
-\compare{1793}{7.49164547360513}%
-\compare{4097}{8.31801027754687}%
-\compare{9217}{9.12880488399366}%
-
-
-\testsection{Test for prettyprinter}
-%\tracingmacros=2\tracingcommands=2
-\message{PRETTY PRINTING}
-{
-\twocolumn
-\def\prettytest{%
- \pretty{1}
- \pretty{1.0}
- \pretty{-1.02311}
- \pretty{-11241.02311}
- \pretty{-11241}
- \pretty{8124.99999}
- \pretty{8124.849999}
- \pretty{8124.843333}
- \pretty{8.82}
- \pretty{8.5}
- \pretty{9.}
- \pretty{5.9}
- \pretty{-0.00001}
- \pretty{-1.00001}
- \pretty{-0.559}
- \pretty{-0.554}
- \pretty{-0.00000141}
- \pretty{1.234e10}
- \pretty{123456781}
- \pretty{1234}
- \pretty{8}
- \pretty{-9.995}
- \pretty{-0.015}
- \pretty{-0.1}
- \pretty{-0.15}
- \pretty{0.15}
- \pretty{-0}
- \pretty{0}
- \pretty{9.00}
- \pretty{200.01}
- \pretty{200.0000}
- \pretty{1.5e-7}
- \pretty{0.00035}
- \pretty{0.00005}
- \pretty{nan}
- \pretty{inf}
- \pretty{-inf}
- \pretty{10}
- \pretty{100}
- \pretty{200}
- \pretty{500}
- \pretty{1000}
- \pretty{30000}
- \pretty{600000}
- \pretty{1000000}
- \pretty{30000000}
- \pretty{600000000}
- \pretty{1000000000}
- \pretty{-10}
- \pretty{-100}
- \pretty{-200}
- \pretty{-500}
- \pretty{-1000}
- \pretty{-30000}
- \pretty{-600000}
- \pretty{-1000000}
- \pretty{-30000000}
- \pretty{-600000000}
- \pretty{-1000000000}
-}
-
-\testsubsection{STD format}
-\pgfqkeys{/pgf/number format}{std}
-\prettytest
-
-{
-\testsubsubsection{precision 0}
-\pgfqkeys{/pgf/number format}{precision=0}
-\prettytest
-}
-
-{
-\testsubsection{FIXED format}
-\testsubsubsection{with period}
-\pgfqkeys{/pgf/number format}{fixed,use period}
-\prettytest
-
-{
-\testsubsubsection{precision 0}
-\pgfqkeys{/pgf/number format}{precision=0}
-\prettytest
-}
-{
-\testsubsubsection{skip 0.=true}
-\pgfqkeys{/pgf/number format}{skip 0.=true}
-\prettytest
-}
-
-{
-\testsubsubsection{1000 sep; min exponent for 1000 sep=4}
-\pgfqkeys{/pgf/number format}{1000 sep=',min exponent for 1000 sep=4}
-\prettytest
-}
-
-\testsubsubsection{with comma}
-\pgfqkeys{/pgf/number format}{fixed,use comma}
-\prettytest
-}
-
-
-{
-\testsubsection{FIXED ZEROFILL format}
-\testsubsubsection{with period}
-\pgfqkeys{/pgf/number format}{fixed,fixed zerofill,use period}
-\prettytest
-
-{
-\testsubsubsection{precision 0}
-\pgfqkeys{/pgf/number format}{precision=0}
-\prettytest
-}
-
-\testsubsubsection{with comma}
-\pgfqkeys{/pgf/number format}{fixed,fixed zerofill,use comma}
-%\tracingmacros=2\tracingcommands=2
-\prettytest
-%\tracingmacros=0\tracingcommands=0
-}
-
-{
-\testsubsection{sci format}
-\testsubsubsection{with period}
-\pgfqkeys{/pgf/number format}{sci,use period}
-\prettytest
-
-{
-\testsubsubsection{precision 0}
-\pgfqkeys{/pgf/number format}{precision=0}
-\prettytest
-}
-
-\testsubsubsection{with comma}
-\pgfqkeys{/pgf/number format}{sci,use comma}
-\prettytest
-
-%\testsubsection{may skip mantisse}
-%\pgfqkeys{/pgf/number format}{sci may skip mantisse=true}
-%\prettytest
-
-}{
-\testsubsection{sci format zerofill}
-\testsubsubsection{with period}
-\pgfqkeys{/pgf/number format}{sci,sci zerofill,use period}
-\prettytest
-
-\testsubsubsection{with comma}
-\pgfqkeys{/pgf/number format}{sci,sci zerofill,use comma}
-\prettytest
-
-\testsubsubsection{e-style}
-\pgfqkeys{/pgf/number format}{sci e}
-\prettytest
-
-\testsubsubsection{subscript-style}
-\pgfqkeys{/pgf/number format}{sci subscript}
-\prettytest
-
-\testsubsubsection{subscript-style + period + no zero fill}
-\pgfqkeys{/pgf/number format}{sci subscript,use period,sci}
-\prettytest
-
-\testsubsubsection{subscript-style precision 4}
-\pgfqkeys{/pgf/number format}{sci subscript,precision=4}
-\prettytest
-}
-
-\testsubsection{int trunc format}
-\pgfqkeys{/pgf/number format}{int trunc}
-\prettytest
-
-\testsubsection{int detect format}
-\pgfqkeys{/pgf/number format}{int detect}
-\prettytest
-
-\testsubsection{frac}
-\pgfqkeys{/pgf/number format}{frac}
-\pretty{0.333333333333333}
-\pretty{0.5}
-\pretty{2.133333333333325e-01}%
-\pretty{0.12}
-\pretty{2.666666666666646e-02}%
-\pretty{-1.333333333333334e-02}%
-\pretty{7.200000000000000e-01}%
-\pretty{6.666666666666667e-02}%
-\pretty{1.333333333333333e-01}%
-\pretty{-1.333333333333333e-02}%
-\pretty{8.533333333333298e-01}
-\pretty{8.533333e-01}
-}
-\onecolumn
-
-\begingroup
-\testsection{testing pgfmathfloatadd}
-\def\testfloataddnonsymmetric#1#2{%
- \pgfmathfloatparsenumber{#1}%
- \let\first=\pgfmathresult
- \pgfmathfloatparsenumber{#2}%
- \let\second=\pgfmathresult
- \message{computing #1 + #2; \first + \second}%
- \pgfmathfloatadd\first\second
- \let\result=\pgfmathresult
- \pgfmathfloattofixed\result
- \let\resultfixed=\pgfmathresult
- \[ \text{pgfmathfloatadd: } \showlowlevelfloatmacro\first + \showlowlevelfloatmacro\second = \showlowlevelfloatmacro\result \; \bigl( #1 + #2 = \resultfixed \bigr). \]
-}%
-\def\testfloatadd#1#2{%
- \testfloataddnonsymmetric{#1}{#2}%
- \testfloataddnonsymmetric{#2}{#1}%
-}%
-
-\testfloatadd{1}{100}
-\testfloatadd{100}{100}
-\testfloatadd{1}{2}
-\testfloatadd{1}{0}
-\testfloatadd{9.999999}{0}
-\testfloatadd{9.9999}{0.0001}
-\testfloatadd{9.9999e-5}{0.0001e-5}
-\testfloatadd{1e6}{1e5}
-\testfloatadd{1e6}{1e3}
-\testfloatadd{1e6}{1}
-\testfloatadd{1e6}{0.1}
-
-\testfloatadd{1}{-100}
-\testfloatadd{100}{-100}
-\testfloatadd{1}{-2}
-\testfloatadd{1e6}{-1e5}
-\testfloatadd{1e6}{-1e3}
-\testfloatadd{1e6}{-1}
-\testfloatadd{1e6}{-0.1}
-
-\testfloatadd{1e-3}{0}
-
-\testfloatadd{inf}{0}
-\testfloatadd{inf}{5}
-\testfloatadd{nan}{5}
-\testfloatadd{0}{0}
-\testfloatadd{-inf}{inf}
-\testfloatadd{-inf}{40}
-\endgroup
-
-\begingroup
-\testsection{testing pgfmathfloatmultiplyfixed}
-\def\testfloatmultiplyfixed#1#2{%
- \pgfmathfloatparsenumber{#1}%
- \let\first=\pgfmathresult
- \pgfmathfloatparsenumber{#2}%
- \pgfmathfloattofixed\pgfmathresult
- \let\second=\pgfmathresult
- \message{computing #1 * #2; \first * \second}%
- \pgfmathfloatmultiplyfixed\first\second
- \let\result=\pgfmathresult
- \pgfmathfloattofixed\result
- \let\resultfixed=\pgfmathresult
- \[ \text{pgfmathfloatmultiplyfixed: } \showlowlevelfloatmacro\first \cdot \second = \showlowlevelfloatmacro\result \; \bigl( #1 \cdot #2 = \resultfixed \bigr). \]
-}%
-
-\testfloatmultiplyfixed{1}{100}
-\testfloatmultiplyfixed{100}{100}
-\testfloatmultiplyfixed{1}{2}
-\testfloatmultiplyfixed{5}{2}
-\testfloatmultiplyfixed{5e4}{10}
-\testfloatmultiplyfixed{1}{0}
-\testfloatmultiplyfixed{9.999999}{0}
-\testfloatmultiplyfixed{9.9999}{0.0001}
-\testfloatmultiplyfixed{9.9999e-5}{0.001}
-\testfloatmultiplyfixed{1e6}{4}
-\testfloatmultiplyfixed{1e6}{100}
-\testfloatmultiplyfixed{1e6}{1}
-\testfloatmultiplyfixed{1e6}{0.1}
-
-\testfloatmultiplyfixed{1}{-100}
-\testfloatmultiplyfixed{100}{-100}
-\testfloatmultiplyfixed{1}{-2}
-\testfloatmultiplyfixed{1e6}{-9}
-\testfloatmultiplyfixed{1e6}{-100}
-\testfloatmultiplyfixed{1e6}{-1}
-\testfloatmultiplyfixed{1e6}{-0.1}
-
-\testfloatmultiplyfixed{1e-3}{0}
-
-\testfloatmultiplyfixed{inf}{0}
-\testfloatmultiplyfixed{inf}{5}
-\testfloatmultiplyfixed{nan}{5}
-\testfloatmultiplyfixed{0}{0}
-\testfloatmultiplyfixed{-inf}{40}
-\endgroup
-
-
-\testsection{testing pgfmathfloatlessthan}
-\def\testfloatlessthan#1#2{%
- \pgfmathfloatparsenumber{#1}%
- \let\first=\pgfmathresult
- \pgfmathfloatparsenumber{#2}%
- \let\second=\pgfmathresult
- \message{checking #1 <= #2; \first <= \second}%
- \pgfmathfloatlessthan\first\second
- \ifpgfmathfloatcomparison
- \def\result{<}%
- \else
- \def\result{\ge}%
- \fi
- \[ \text{pgfmathfloatlessthan: } \bigl( \showlowlevelfloatmacro\first \bigr)\; = #1 \result #2\; \bigl( = \showlowlevelfloatmacro\second \big). \]
-}%
-
-\testfloatlessthan{4}{5}
-\testfloatlessthan{0}{2}
-\testfloatlessthan{91751123}{241924}
-\testfloatlessthan{-1}{-1}
-\testfloatlessthan{-1231}{0}
-\testfloatlessthan{10}{-5}
-\testfloatlessthan{0}{0}
-\testfloatlessthan{-0}{-0}
-\testfloatlessthan{0}{14}
-\testfloatlessthan{114812}{-123124123}
-\testfloatlessthan{114812}{1241231451}
-\testfloatlessthan{-141285}{29}
-\testfloatlessthan{-141285}{0}
-\testfloatlessthan{-141285}{-50}
-\testfloatlessthan{-141285}{-12498149012}
-
-\testsection{float to fixed test}
-\def\testpgfmathfloattofixed#1{%
- \pgfmathfloatparsenumber{#1}%
-%\tracingmacros=2\tracingcommands=2
- \let\argument=\pgfmathresult
- \message{converting #1 = \argument\ to fixed point}%
- \pgfmathfloattofixed\argument
- \let\result=\pgfmathresult
- \message{-> \result}%
-%\tracingmacros=0\tracingcommands=0
- \[ \bigl( \showlowlevelfloatmacro\argument \bigr)\; = #1 \mapsto \result \]
-}%
-\testpgfmathfloattofixed{0}
-\testpgfmathfloattofixed{5}
-\testpgfmathfloattofixed{5.520241}
-\testpgfmathfloattofixed{124.10241}
-\testpgfmathfloattofixed{-121.248}
-\testpgfmathfloattofixed{-12e-5}
-\testpgfmathfloattofixed{412e3}
-\testpgfmathfloattofixed{0.0001}
-\testpgfmathfloattofixed{0.0}
-\testpgfmathfloattofixed{-0.012125}
-\testpgfmathfloattofixed{1.2e-1}
-\testpgfmathfloattofixed{1.2e-2}
-\testpgfmathfloattofixed{1.2e4}
-\testpgfmathfloattofixed{1.2345e4}
-\testpgfmathfloattofixed{1.234567e4}
-\testpgfmathfloattofixed{1.51234e0}
-\testpgfmathfloattofixed{15}
-\testpgfmathfloattofixed{-20}
-
-\testsection{Testing pgfmathfloatmin and pgfmathfloatmax}
-\def\testfloatminmax#1#2{%
- \pgfmathfloatparsenumber{#1}%
- \let\first=\pgfmathresult
- \pgfmathfloatparsenumber{#2}%
- \let\second=\pgfmathresult
-%\tracingmacros=2\tracingcommands=2
- \message{computing min/max #1 and #2}%
- \pgfmathfloatmin\first\second
- \let\result=\pgfmathresult
- \pgfmathfloattofixed\result
- \[ \min\{#1,#2\} = \min\{ \showlowlevelfloatmacro\first, \showlowlevelfloatmacro\second \} \; = \showlowlevelfloatmacro\result = \pgfmathresult \]
- %
- \pgfmathfloatmax\first\second
- \let\result=\pgfmathresult
- \pgfmathfloattofixed\result
- \[ \max\{#1,#2\} = \max\{ \showlowlevelfloatmacro\first, \showlowlevelfloatmacro\second \} \; = \showlowlevelfloatmacro\result = \pgfmathresult \]
-}%
-\testfloatminmax{42}{56}
-\testfloatminmax{-4122}{1256}
-\testfloatminmax{1e12}{5.235412e24}
-\testfloatminmax{-12}{-145}
-
-\testsection{Testing pgfmathfloatshift}
-\def\pgfmathfloatshifttest#1#2{%
- \pgfmathfloatparsenumber{#1}%
- \let\argument=\pgfmathresult
- \message{computing mathshift #1 by #2}%
- \pgfmathfloatshift\argument{#2}%
- \let\result=\pgfmathresult
- \pgfmathfloattofixed\result
- \[ #1 \cdot 10^{#2} = \showlowlevelfloatmacro\argument \cdot 10^{#2} = \showlowlevelfloatmacro\result = \pgfmathresult \]
-}%
-\pgfmathfloatshifttest{4}{1}
-\pgfmathfloatshifttest{4}{2}
-\pgfmathfloatshifttest{4}{-1}
-\pgfmathfloatshifttest{4}{-2}
-\pgfmathfloatshifttest{0}{-2}
-\pgfmathfloatshifttest{1.1415130}{-2}
-\pgfmathfloatshifttest{1.1415130}{5}
-
-\testsection{Testing pgfmathfloatmultiply}
-\begingroup
-\def\pgfmathfloatmultiplytest#1#2{%
- \pgfmathfloatparsenumber{#1}%
- \let\argumenta=\pgfmathresult
- \pgfmathfloatparsenumber{#2}%
- \let\argumentb=\pgfmathresult
- \message{computing mathmultiply #1 by #2}%
- \pgfmathfloatmultiply\argumenta\argumentb%
- \let\result=\pgfmathresult
- \pgfmathfloattofixed\result
- \[ #1 \cdot #2 = \showlowlevelfloatmacro\result = \pgfmathresult \]
-}%
-\def\tests{%
- \pgfmathfloatmultiplytest{4}{1}
- \pgfmathfloatmultiplytest{4}{2}
- \pgfmathfloatmultiplytest{4}{-1}
- \pgfmathfloatmultiplytest{4}{-2}
- \pgfmathfloatmultiplytest{0}{-2}
- \pgfmathfloatmultiplytest{1.1415130}{-2}
- \pgfmathfloatmultiplytest{1.1415130}{5}
- \pgfmathfloatmultiplytest{10}{10}
- \pgfmathfloatmultiplytest{100}{100}
- \pgfmathfloatmultiplytest{9999999}{9999999}
- gnuplot for $\cdot$: $99999980000001.0$
- \pgfmathfloatmultiplytest{-10}{10}
- \pgfmathfloatmultiplytest{-90}{3}
- \pgfmathfloatmultiplytest{-90}{-3}
- \pgfmathfloatmultiplytest{-inf}{nan}
- \pgfmathfloatmultiplytest{-inf}{+inf}
- \pgfmathfloatmultiplytest{1}{0}
- \pgfmathfloatmultiplytest{1}{0}
- \pgfmathfloatmultiplytest{1}{-0}
- \pgfmathfloatmultiplytest{3.14159265358979}{2}
-}%
-\tests
-
-\testsection{Testing pgfmathfloatdivide}
-
-\def\pgfmathfloatmultiplytest#1#2{%
- \pgfmathfloatparsenumber{#1}%
- \let\argumenta=\pgfmathresult
- \pgfmathfloatparsenumber{#2}%
- \let\argumentb=\pgfmathresult
- \message{computing mathdivide #1 by #2}%
- \pgfmathfloatdivide\argumenta\argumentb%
- \let\result=\pgfmathresult
- \pgfmathfloattofixed\result
- \[ #1 / #2 = \showlowlevelfloatmacro\result = \pgfmathresult \]
-}%
-\tests
-\endgroup
-
-
-{
-\testsection{Testing pgfmathfloatsqrt}
-% #1 : number
-% #2 : the reference, sqrt (#1)
-\def\pgfmathfloatsqrttest#1#2{%
- \pgfmathfloatparsenumber{#1}%
- \let\argumenta=\pgfmathresult
- \pgfmathfloatparsenumber{#2}%
- \let\reference=\pgfmathresult
- \message{computing sqrt(#1)}%
- \pgfmathfloatsqrt\argumenta%
- \let\resultfloat=\pgfmathresult
- \pgfmathfloattosci\pgfmathresult
- \let\result=\pgfmathresult
- \pgfmathfloatrelerror\resultfloat\reference
- \pgfmathfloattosci\pgfmathresult
- \[ \sqrt{#1} = \result\quad (\text{rel. error } \pgfmathresult)\]
-}%
-\def\tests{%
- \pgfmathfloatsqrttest{0}{0}
- \pgfmathfloatsqrttest{1}{1}
- \pgfmathfloatsqrttest{2}{1.414213562373}
- \pgfmathfloatsqrttest{4}{2}
- \pgfmathfloatsqrttest{16}{4}
- \pgfmathfloatsqrttest{10}{3.162277660168}
- \pgfmathfloatsqrttest{1000000}{1000}
- \pgfmathfloatsqrttest{123456789}{1.111111106055556e+04}
-}%
-\tests
-}
-
-{
-\testsection{Testing pgfmathfloatint}
-% #1 : number
-\def\pgfmathfloatinttest#1{%
- \pgfmathfloatparsenumber{#1}%
- \let\argumenta=\pgfmathresult
- \message{computing int(#1)}%
- \pgfmathfloatint\argumenta%
- \pgfmathfloattosci\pgfmathresult
- \let\result=\pgfmathresult
- \[ int(#1) = \result \]
- %
- \pgfmathfloatparsenumber{-#1}%
- \let\argumenta=\pgfmathresult
- \message{computing int(-#1)}%
- \pgfmathfloatint\argumenta%
- \pgfmathfloattosci\pgfmathresult
- \let\result=\pgfmathresult
- \[ int(-#1) = \result \]
-}%
-\def\tests{%
- \pgfmathfloatinttest{1.23}
- \pgfmathfloatinttest{12.34}
- \pgfmathfloatinttest{123.4}
- \pgfmathfloatinttest{1234.}
- \pgfmathfloatinttest{1234.1}
- \pgfmathfloatinttest{1e-2}
- \pgfmathfloatinttest{0}
- \pgfmathfloatinttest{3.456789e4}
- \pgfmathfloatinttest{3.456789e10}
-}%
-\tests
-}
-
-{
-\testsection{Testing pgfmathfloatexp}
-% #1 : number
-% #2 : the reference, sqrt (#1)
-\def\pgfmathfloattest#1#2{%
- \pgfmathfloatparsenumber{#1}%
- \let\argumenta=\pgfmathresult
- \pgfmathfloatparsenumber{#2}%
- \let\reference=\pgfmathresult
- \message{computing (#1)}%
- \pgfmathfloatexp\argumenta%
- \let\resultfloat=\pgfmathresult
- \pgfmathfloattosci\pgfmathresult
- \let\result=\pgfmathresult
- \pgfmathfloatrelerror\resultfloat\reference
- \pgfmathfloattosci\pgfmathresult
- \[ \exp(#1) = \result\quad (\text{error/r to }#2 = \pgfmathresult)\]
-}%
-%\tracingmacros=2\tracingcommands=2
- \pgfmathfloattest{-700}{9.85967654375977e-305}
- \pgfmathfloattest{-1.0000000e+02}{3.7200760e-44}
- \pgfmathfloattest{-9.5918367e+01}{2.2038516e-42}
- \pgfmathfloattest{-9.1836735e+01}{1.3056083e-40}
- \pgfmathfloattest{-8.7755102e+01}{7.7346991e-39}
- \pgfmathfloattest{-8.3673469e+01}{4.5821992e-37}
- \pgfmathfloattest{-7.9591837e+01}{2.7145916e-35}
- \pgfmathfloattest{-7.5510204e+01}{1.6081814e-33}
- \pgfmathfloattest{-7.1428571e+01}{9.5272065e-32}
- \pgfmathfloattest{-6.7346939e+01}{5.6441184e-30}
- \pgfmathfloattest{-6.3265306e+01}{3.3436950e-28}
- \pgfmathfloattest{-5.9183673e+01}{1.9808756e-26}
- \pgfmathfloattest{-5.5102041e+01}{1.1735125e-24}
- \pgfmathfloattest{-5.1020408e+01}{6.9521362e-23}
- \pgfmathfloattest{-4.6938776e+01}{4.1185924e-21}
- \pgfmathfloattest{-4.2857143e+01}{2.4399411e-19}
- \pgfmathfloattest{-3.8775510e+01}{1.4454727e-17}
- \pgfmathfloattest{-3.4693878e+01}{8.5632855e-16}
- \pgfmathfloattest{-3.0612245e+01}{5.0730713e-14}
- \pgfmathfloattest{-2.6530612e+01}{3.0053946e-12}
- \pgfmathfloattest{-2.2448980e+01}{1.7804593e-10}
- \pgfmathfloattest{-1.8367347e+01}{1.0547817e-08}
- \pgfmathfloattest{-1.4285714e+01}{6.2487495e-07}
- \pgfmathfloattest{-1.0204082e+01}{3.7018912e-05}
- \pgfmathfloattest{-6.1224490e+00}{2.1930786e-03}
- \pgfmathfloattest{-2.0408163e+00}{1.2992261e-01}
- \pgfmathfloattest{2.0408163e+00}{7.6968898e+00}
- \pgfmathfloattest{6.1224490e+00}{4.5598001e+02}
- \pgfmathfloattest{1.0204082e+01}{2.7013219e+04}
- \pgfmathfloattest{1.4285714e+01}{1.6003202e+06}
- \pgfmathfloattest{1.8367347e+01}{9.4806349e+07}
- \pgfmathfloattest{2.2448980e+01}{5.6165284e+09}
- \pgfmathfloattest{2.6530612e+01}{3.3273501e+11}
- \pgfmathfloattest{3.0612245e+01}{1.9711925e+13}
- \pgfmathfloattest{3.4693878e+01}{1.1677761e+15}
- \pgfmathfloattest{3.8775510e+01}{6.9181522e+16}
- \pgfmathfloattest{4.2857143e+01}{4.0984595e+18}
- \pgfmathfloattest{4.6938776e+01}{2.4280140e+20}
- \pgfmathfloattest{5.1020408e+01}{1.4384068e+22}
- \pgfmathfloattest{5.5102041e+01}{8.5214258e+23}
- \pgfmathfloattest{5.9183673e+01}{5.0482727e+25}
- \pgfmathfloattest{6.3265306e+01}{2.9907034e+27}
- \pgfmathfloattest{6.7346939e+01}{1.7717559e+29}
- \pgfmathfloattest{7.1428571e+01}{1.0496256e+31}
- \pgfmathfloattest{7.5510204e+01}{6.2182039e+32}
- \pgfmathfloattest{7.9591837e+01}{3.6837954e+34}
- \pgfmathfloattest{8.3673469e+01}{2.1823582e+36}
- \pgfmathfloattest{8.7755102e+01}{1.2928751e+38}
- \pgfmathfloattest{9.1836735e+01}{7.6592653e+39}
- \pgfmathfloattest{9.5918367e+01}{4.5375106e+41}
- \pgfmathfloattest{1.0000000e+02}{2.6881171e+43}
- \pgfmathfloattest{700}{1.014232054735e+304}
-}
-
-{
-\testsection{Testing pgfmathfloatmod}
-% #1 : operand 1
-% #2 : operand 2
-% #3 : the reference, #1 mod #2
-\def\pgfmathfloattest#1#2#3{%
- \pgfmathfloatparsenumber{#1}%
- \let\argumenta=\pgfmathresult
- \pgfmathfloatparsenumber{#2}%
- \let\argumentb=\pgfmathresult
- \pgfmathfloatparsenumber{#3}%
- \let\reference=\pgfmathresult
- \message{computing #1 mod #2}%
- \pgfmathfloatmod\argumenta\argumentb%
- \let\resultfloat=\pgfmathresult
- \pgfmathfloattosci\pgfmathresult
- \let\result=\pgfmathresult
- \pgfmathfloatrelerror\resultfloat\reference
- \pgfmathfloattosci\pgfmathresult
- \[ #1\text{ mod }#2 = \result\quad (\text{error/r to }#3 = \pgfmathresult)\]
-}%
-%\tracingmacros=2\tracingcommands=2
- \pgfmathfloattest{4}{3}{1}
- \pgfmathfloattest{10}{10}{0}
- \pgfmathfloattest{20}{6}{2}
- \pgfmathfloattest{-100}{30}{-10}
- \pgfmathfloattest{10.5}{5}{0.5}
- \pgfmathfloattest{300.63}{360}{300.63}
- \pgfmathfloattest{-20}{30}{-20}
-}
-
-{
-\testsection{Testing Trigonometric functions}
-% #1 : operator
-% #2 : operand
-% #3 : the reference, #2(#1)
-\def\pgfmathfloattest#1#2#3{%
- \pgfmathfloatparsenumber{#2}%
- \let\argumenta=\pgfmathresult
- \pgfmathfloatparsenumber{#3}%
- \let\reference=\pgfmathresult
- \message{computing \string#1(#2)}%
- #1\argumenta%
- \let\resultfloat=\pgfmathresult
- \pgfmathfloattosci\pgfmathresult
- \let\result=\pgfmathresult
- \pgfmathfloatrelerror\resultfloat\reference
- \pgfmathfloattosci\pgfmathresult
- \[ \string#1(#2) = \result\quad (\text{error/r to }#3 = \pgfmathresult)\]
-}%
-%\tracingmacros=2\tracingcommands=2
-\testsubsection{SIN}
- \pgfmathfloattest\pgfmathfloatsin{-7.2000000e+02}{4.8985872e-16}
- \pgfmathfloattest\pgfmathfloatsin{-6.5454545e+02}{9.0963200e-01}
- \pgfmathfloattest\pgfmathfloatsin{-5.8909091e+02}{7.5574957e-01}
- \pgfmathfloattest\pgfmathfloatsin{-5.2363636e+02}{-2.8173256e-01}
- \pgfmathfloattest\pgfmathfloatsin{-4.5818182e+02}{-9.8982144e-01}
- \pgfmathfloattest\pgfmathfloatsin{-3.9272727e+02}{-5.4064082e-01}
- \pgfmathfloattest\pgfmathfloatsin{-3.2727273e+02}{5.4064082e-01}
- \pgfmathfloattest\pgfmathfloatsin{-2.6181818e+02}{9.8982144e-01}
- \pgfmathfloattest\pgfmathfloatsin{-1.9636364e+02}{2.8173256e-01}
- \pgfmathfloattest\pgfmathfloatsin{-1.3090909e+02}{-7.5574957e-01}
- \pgfmathfloattest\pgfmathfloatsin{-6.5454545e+01}{-9.0963200e-01}
- \pgfmathfloattest\pgfmathfloatsin{0.0000000e+00}{0.0000000e+00}
- \pgfmathfloattest\pgfmathfloatsin{6.5454545e+01}{9.0963200e-01}
- \pgfmathfloattest\pgfmathfloatsin{1.3090909e+02}{7.5574957e-01}
- \pgfmathfloattest\pgfmathfloatsin{1.9636364e+02}{-2.8173256e-01}
- \pgfmathfloattest\pgfmathfloatsin{2.6181818e+02}{-9.8982144e-01}
- \pgfmathfloattest\pgfmathfloatsin{3.2727273e+02}{-5.4064082e-01}
- \pgfmathfloattest\pgfmathfloatsin{3.9272727e+02}{5.4064082e-01}
- \pgfmathfloattest\pgfmathfloatsin{4.5818182e+02}{9.8982144e-01}
- \pgfmathfloattest\pgfmathfloatsin{5.2363636e+02}{2.8173256e-01}
- \pgfmathfloattest\pgfmathfloatsin{5.8909091e+02}{-7.5574957e-01}
- \pgfmathfloattest\pgfmathfloatsin{6.5454545e+02}{-9.0963200e-01}
- \pgfmathfloattest\pgfmathfloatsin{7.2000000e+02}{-4.8985872e-16}
-
-
-
-\testsubsection{COS}
- \pgfmathfloattest\pgfmathfloatcos{-7.2000000e+02}{1.0000000e+00}
- \pgfmathfloattest\pgfmathfloatcos{-6.5454545e+02}{4.1541501e-01}
- \pgfmathfloattest\pgfmathfloatcos{-5.8909091e+02}{-6.5486073e-01}
- \pgfmathfloattest\pgfmathfloatcos{-5.2363636e+02}{-9.5949297e-01}
- \pgfmathfloattest\pgfmathfloatcos{-4.5818182e+02}{-1.4231484e-01}
- \pgfmathfloattest\pgfmathfloatcos{-3.9272727e+02}{8.4125353e-01}
- \pgfmathfloattest\pgfmathfloatcos{-3.2727273e+02}{8.4125353e-01}
- \pgfmathfloattest\pgfmathfloatcos{-2.6181818e+02}{-1.4231484e-01}
- \pgfmathfloattest\pgfmathfloatcos{-1.9636364e+02}{-9.5949297e-01}
- \pgfmathfloattest\pgfmathfloatcos{-1.3090909e+02}{-6.5486073e-01}
- \pgfmathfloattest\pgfmathfloatcos{-6.5454545e+01}{4.1541501e-01}
- \pgfmathfloattest\pgfmathfloatcos{0.0000000e+00}{1.0000000e+00}
- \pgfmathfloattest\pgfmathfloatcos{6.5454545e+01}{4.1541501e-01}
- \pgfmathfloattest\pgfmathfloatcos{1.3090909e+02}{-6.5486073e-01}
- \pgfmathfloattest\pgfmathfloatcos{1.9636364e+02}{-9.5949297e-01}
- \pgfmathfloattest\pgfmathfloatcos{2.6181818e+02}{-1.4231484e-01}
- \pgfmathfloattest\pgfmathfloatcos{3.2727273e+02}{8.4125353e-01}
- \pgfmathfloattest\pgfmathfloatcos{3.9272727e+02}{8.4125353e-01}
- \pgfmathfloattest\pgfmathfloatcos{4.5818182e+02}{-1.4231484e-01}
- \pgfmathfloattest\pgfmathfloatcos{5.2363636e+02}{-9.5949297e-01}
- \pgfmathfloattest\pgfmathfloatcos{5.8909091e+02}{-6.5486073e-01}
- \pgfmathfloattest\pgfmathfloatcos{6.5454545e+02}{4.1541501e-01}
- \pgfmathfloattest\pgfmathfloatcos{7.2000000e+02}{1.0000000e+00}
-
-
-\testsubsection{TAN}
- \pgfmathfloattest\pgfmathfloattan{-7.2000000e+02}{4.8985872e-16}
- \pgfmathfloattest\pgfmathfloattan{-6.5454545e+02}{2.1896946e+00}
- \pgfmathfloattest\pgfmathfloattan{-5.8909091e+02}{-1.1540615e+00}
- \pgfmathfloattest\pgfmathfloattan{-5.2363636e+02}{2.9362649e-01}
- \pgfmathfloattest\pgfmathfloattan{-4.5818182e+02}{6.9551528e+00}
- \pgfmathfloattest\pgfmathfloattan{-3.9272727e+02}{-6.4266098e-01}
- \pgfmathfloattest\pgfmathfloattan{-3.2727273e+02}{6.4266098e-01}
- \pgfmathfloattest\pgfmathfloattan{-2.6181818e+02}{-6.9551528e+00}
- \pgfmathfloattest\pgfmathfloattan{-1.9636364e+02}{-2.9362649e-01}
- \pgfmathfloattest\pgfmathfloattan{-1.3090909e+02}{1.1540615e+00}
- \pgfmathfloattest\pgfmathfloattan{-6.5454545e+01}{-2.1896946e+00}
- \pgfmathfloattest\pgfmathfloattan{0.0000000e+00}{0.0000000e+00}
- \pgfmathfloattest\pgfmathfloattan{6.5454545e+01}{2.1896946e+00}
- \pgfmathfloattest\pgfmathfloattan{1.3090909e+02}{-1.1540615e+00}
- \pgfmathfloattest\pgfmathfloattan{1.9636364e+02}{2.9362649e-01}
- \pgfmathfloattest\pgfmathfloattan{2.6181818e+02}{6.9551528e+00}
- \pgfmathfloattest\pgfmathfloattan{3.2727273e+02}{-6.4266098e-01}
- \pgfmathfloattest\pgfmathfloattan{3.9272727e+02}{6.4266098e-01}
- \pgfmathfloattest\pgfmathfloattan{4.5818182e+02}{-6.9551528e+00}
- \pgfmathfloattest\pgfmathfloattan{5.2363636e+02}{-2.9362649e-01}
- \pgfmathfloattest\pgfmathfloattan{5.8909091e+02}{1.1540615e+00}
- \pgfmathfloattest\pgfmathfloattan{6.5454545e+02}{-2.1896946e+00}
- \pgfmathfloattest\pgfmathfloattan{7.2000000e+02}{-4.8985872e-16}
-
-
-
-}
-
-{
-\testsection{Testing the FPU library (and math parser)}
-\pgfkeys{/pgf/fpu}
-% #1 : expression
-% #2 : the reference
-\def\pgfmathfloattest#1#2{%
- \pgfmathfloatparsenumber{#2}%
- \let\reference=\pgfmathresult
- \message{parsing expression #1...}%
- \pgfmathparse{#1}%
- \let\argumenta=\pgfmathresult
- \let\resultfloat=\pgfmathresult
- \pgfmathfloattosci\pgfmathresult
- \let\result=\pgfmathresult
- \pgfmathfloatrelerror\resultfloat\reference
- \pgfmathfloattosci\pgfmathresult
- \[ #1 = \result \quad[= \resultfloat] \quad (\text{error/r to }#2 = \pgfmathresult)\]
-}%
-%\tracingmacros=2\tracingcommands=2
-
- \pgfmathfloattest{1+1}{2}
- \pgfmathfloattest{1234567*4}{4938268}
- \pgfmathfloattest{exp(200)}{7.22597376812575e+86}
- \pgfmathfloattest{rad(360)}{6.28318530717959}
- \pgfmathfloattest{rad(180)}{3.14159265358979}
- \pgfmathfloattest{deg(2*pi)}{360}
- \pgfmathfloattest{deg(pi)}{180}
- \pgfmathfloattest{ln(1)}{0}
- \pgfmathfloattest{round(1.5)}{2}
- \pgfmathfloattest{round(-1.5)}{-2}
- \pgfmathfloattest{- (1.5)}{-1.5}
- \pgfmathfloattest{(1e4 - 1e3) * 1e5}{900000000.0}
- \pgfmathfloattest{4^2}{16}
- \pgfmathfloattest{4^3}{64}
- \pgfmathfloattest{4^-3}{0.015625}
- \pgfmathfloattest{4^-6}{0.000244140625}
- \pgfmathfloattest{111^4}{151807041}
- \pgfmathfloattest{8^10}{1073741824}
- \pgfmathfloattest{3^1.5}{5.19615242270663}
- \pgfmathfloattest{16^5.5}{4194304}
- \pgfmathfloattest{15^-0.25}{0.508132748154615}
- \pgfmathfloattest{sec(45)}{1.4142136e+00}
- \pgfmathfloattest{cot(30)}{1.7320508e+00}
- \pgfmathfloattest{asin(7.0710678e-01)}{45}
- \pgfmathfloattest{acos(8.6602540e-01)}{30}
- \pgfmathfloattest{atan(5.7735027e-01)}{30}
- \pgfmathfloattest{atan(16000)}{89.9964}
- \pgfmathfloattest{atan(1e6)}{8.9999943e+01}
- \pgfmathfloattest{atan(-1e6)}{-8.9999943e+01}
- \pgfmathfloattest{-12^2}{-144}%
- \pgfmathfloattest{0-12^2}{-144}%
- \pgfmathfloattest{-(12)^2}{-144}%
- \pgfmathfloattest{exp(-12^2)}{2.8946e-63}%
- \pgfmathfloattest{round(98.8)}{99}%
- \pgfmathfloattest{-pi}{-3.14159265358979}%
- \pgfmathfloattest{2*(-pi)}{-6.28318530717959}%
- \pgfmathfloattest{2*(-3)}{-6}%
- \pgfmathfloattest{veclen(1,1)}{1.414213562373095}%
- \pgfmathfloattest{veclen(1e5,6e5)}{6.082762530298220e+05}%
- \pgfmathfloattest{cosh(5)}{74.20994852478784}%
- \pgfmathfloattest{sinh(0.6)}{0.636653582148241}%
- \pgfmathfloattest{tanh(0.6)}{0.537049566998035}%
-% \pgfmathfloattest{ceil(1.5)}{2}
-}
-\end{document}