From 3227312dd2d0ac0e2b30fd21deabcaa3016d7a23 Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Mon, 14 Oct 2019 20:45:59 +0000 Subject: kblocks (13oct19) git-svn-id: svn://tug.org/texlive/trunk@52382 c570f23f-e606-0410-a88d-b1316a301751 --- Master/texmf-dist/doc/latex/kblocks/README.md | 31 + .../texmf-dist/doc/latex/kblocks/kblocks-doc.pdf | Bin 0 -> 164718 bytes .../texmf-dist/doc/latex/kblocks/kblocks-doc.tex | 335 ++++++ Master/texmf-dist/tex/latex/kblocks/kblocks.sty | 1082 ++++++++++++++++++++ 4 files changed, 1448 insertions(+) create mode 100644 Master/texmf-dist/doc/latex/kblocks/README.md create mode 100644 Master/texmf-dist/doc/latex/kblocks/kblocks-doc.pdf create mode 100644 Master/texmf-dist/doc/latex/kblocks/kblocks-doc.tex create mode 100644 Master/texmf-dist/tex/latex/kblocks/kblocks.sty (limited to 'Master/texmf-dist') diff --git a/Master/texmf-dist/doc/latex/kblocks/README.md b/Master/texmf-dist/doc/latex/kblocks/README.md new file mode 100644 index 00000000000..ea3b8b12630 --- /dev/null +++ b/Master/texmf-dist/doc/latex/kblocks/README.md @@ -0,0 +1,31 @@ +This is the file README for the kblocks package, v.1.0. + +Description: Easily typeset Control Block Diagrams and Signal Flow Graphs with TikZ/PGF + +Desiring to typeset control block diagrams in LaTeX and dissatisfied +with the other LaTeX macro packages that can be found online, +I thought: why not write my own macro package for this purpose. + +Like all LaTeX packages, TikZ/PGF inherits the steep learning curve, that is, +no what you see is what you get. +Basically, kblocks defines a number of macro commands to make drawing control block diagrams +using TikZ/ PGF more structured and easier. +This macro reduces the length of this learning curve and serves as a frontend, +by focusing the theme on control block diagrams only. + +You will find a demo and an introduction in kblocks-doc.pdf file. + +Fortunately this documentation in kblocks-doc.pdf as it grows and gets to be improved, +will come with a number of slowly-paced tutorials, which will guide you +on creating control block diagrams with the kblocks macro. + +Licensing of this package is covered by the MIT Licence. + +Any feedback is welcome: oasomefun@futa.edu.ng +My wish is that you find it helpful. Don’t forget to share and like. +Please feel free to e-mail me for any improvement or suggestion with respect to +using kblocks and making it useful for researchers, students and others involved +in the applications and field of control theory. + + +Author: Oluwasegun Somefun diff --git a/Master/texmf-dist/doc/latex/kblocks/kblocks-doc.pdf b/Master/texmf-dist/doc/latex/kblocks/kblocks-doc.pdf new file mode 100644 index 00000000000..91229861e64 Binary files /dev/null and b/Master/texmf-dist/doc/latex/kblocks/kblocks-doc.pdf differ diff --git a/Master/texmf-dist/doc/latex/kblocks/kblocks-doc.tex b/Master/texmf-dist/doc/latex/kblocks/kblocks-doc.tex new file mode 100644 index 00000000000..27daa382872 --- /dev/null +++ b/Master/texmf-dist/doc/latex/kblocks/kblocks-doc.tex @@ -0,0 +1,335 @@ +\documentclass[onecolumn,a4paper,10pt]{IEEEtran} + + +\usepackage{kblocks} +\usepackage{bm} +\usepackage{listings} + +\usepackage{csquotes} + +\newcommand*{\kblocks}{\relax~\textit{k}\textsc{blocks}} +\newcommand*{\Tikz}{ + Ti\textit{k}Z +} +\newcommand*{\TikzPGF}{\relax~{Ti\textit{k}Z/\textsc{pgf}}} +\newcommand*{\spacetweak}{\medskip\medskip} + +\begin{document} + +\lstset{ + keywordstyle=\color{magenta}, + numberstyle=\tiny\color{gray}, + stringstyle=\color{purple}, + basicstyle=\sffamily\bfseries\scriptsize, + breakatwhitespace=false, + breaklines=true, + captionpos=b, + keepspaces=true, + numbers=left, + numbersep=5pt, + showspaces=false, + showstringspaces=false, + showtabs=false, + tabsize=2 +} + +\title{\kblocks~Package} +\author{ + +\IEEEauthorblockN{ +\textsc{Oluwasegun~Somefun}~(\textbf{oasomefun@futa.edu.ng}) \\ +\footnotesize{\textsc{Department of Computer Engineering, Federal University of Technology, Akure, Nigeria}} +} + +} + +\markboth{\kblocks~Demo. Version~1.0. 13, October~2019}; + +\maketitle + +\section{Introduction} +Welcome to the demo documentation of\kblocks. Desiring to typeset control block diagrams in \LaTeX~and dissatisfied with the other \LaTeX~macro packages that +can be found online, I thought: \textit{why not write my own macro package for this purpose}. + +I wish to start with the question, \enquote{What is\kblocks?} The\kblocks~macro package is the product of using\TikzPGF~to +directly typeset beautiful control block diagrams and signal flow graphs in my Masters' dissertation and papers directly with \LaTeX. +Basically, it just defines a dedicated \enquote{kblock} environment and a number of macro commands to make drawing control block diagrams using\TikzPGF~ more structured and easier. In a sense, when you +use\kblocks~you \textit{program} or typeset graphics for control block diagrams, just as you “program” graphics in your document when you use +\LaTeX~using\TikzPGF. + +The powerful options offered by\TikzPGF~often intimidates beginner users not ready to spend careful time learning about\TikzPGF. Like all +\LaTeX~packages,\TikzPGF~inherits the steep learning curve of \LaTeX, that is, no \textit{what you see is what you get}. +The\kblocks~macro reduces the length of this learning curve, by focusing the graphics theme on control block diagrams only. +Fortunately this documentation as it grows and gets to be improved, will come with a number of slowly-paced +tutorials, which will guide you on creating control block diagrams with\kblocks~without your having to read the\TikzPGF~manual. + +My wish is that you do find it useful and helpful. Please, don't forget to share and like if you did. + +I will readily welcome any e-mails for improvement or suggestion with respect to +using\kblocks~and making it useful for researchers, students and others involved in the applications and field of control theory. + +\centering + +\section{Demos} +\subsection{}\spacetweak +\begin{kblock} + \kStartNode[$r$]{R1} + \kPlusMinusDown{R1}{S1}{0cm} + \kTFRight[0cm]{S1}{B1}{$\frac{1}{s}$} + \kMarkNodeRight[0cm]{}{B1}{N1} + \kOutRight{N1}{Y1}{$y$}{0cm} + + \kLinkVHHVAbove[0cm]{$1$}{N1}{S1}{0}{0} + \kLinkVHHVBelow[0cm]{$1$}{N1}{S1}{0}{0} + \kLink[]{R1}{S1} + \kLink[$e$]{S1}{B1} + \kLinkn[]{B1}{N1} +\end{kblock} + +\begin{lstlisting} +\begin{kblock} + \kStartNode[$r$]{R1} + \kPlusMinusDown{R1}{S1}{0cm} + \kTFRight[0cm]{S1}{B1}{$\frac{1}{s}$} + \kMarkNodeRight[0cm]{}{B1}{N1} + \kOutRight{N1}{Y1}{$y$}{0cm} + + \kLinkVHHVAbove[0cm]{$1$}{N1}{S1}{0}{0} + \kLinkVHHVBelow[0cm]{$1$}{N1}{S1}{0}{0} + \kLink[]{R1}{S1} + \kLink[$e$]{S1}{B1} + \kLinkn[]{B1}{N1} +\end{kblock} +\end{lstlisting} + + +\spacetweak + +\subsection{}\spacetweak +\begin{kblock} + \kStartNodec[$r$]{(0,5)}{R1} + \kPlusMinusDown{R1}{S1}{0cm} + \kTFRight[0.33cm]{S1}{B1}{$G\left( s \right)$} + \kTFBelow[0cm]{B1}{B2}{$H\left( s \right)$} + \kMarkNodeRight[0.2cm]{}{B1}{N1} + \kOutRight{N1}{Y1}{$y$}{0} + + \kLinkVHTFHVBelow{$y$}{$\hat{y}$}{N1}{B2}{S1}{0}{0}{0} + \kLink[]{R1}{S1} + \kLink[$e$]{S1}{B1} + \kLinkn[]{B1}{N1} + + \kCoverRect[blue]{B1}{0.5cm}{1.5cm}{1.8cm}{1.5cm} + \kCoverTextRight{1cm}{0.5cm}{TX1}{Closed-loop system}; +\end{kblock} + +\begin{lstlisting} +\begin{kblock} + \kStartNodec[$r$]{(0,5)}{R1} + \kPlusMinusDown{R1}{S1}{0cm} + \kTFRight[0.33cm]{S1}{B1}{$G\left( s \right)$} + \kTFBelow[0cm]{B1}{B2}{$H\left( s \right)$} + \kMarkNodeRight[0.2cm]{}{B1}{N1} + \kOutRight{N1}{Y1}{$y$}{0} + + \kLinkVHTFHVBelow{$y$}{$\hat{y}$}{N1}{B2}{S1}{0}{0}{0} + \kLink[]{R1}{S1} + \kLink[$e$]{S1}{B1} + \kLinkn[]{B1}{N1} + + \kCoverRect[blue]{B1}{0.5cm}{1.5cm}{1.8cm}{1.5cm} + \kCoverTextRight{1cm}{0.5cm}{TX1}{Closed-loop system}; +\end{kblock} +\end{lstlisting} +\spacetweak + +\subsection{}\spacetweak + +\begin{kblock} + \kStartNodec[]{(5,-5)}{R1} + \kTFRight{R1}{M1}{$\bm{\hat{m}$}\\\textbf{PID}\\\textbf{model}} + \kOutDown[]{M1}{um}{$u_m$}{0} + \kScaleDistX[1.5] + \kTFRight{M1}{C1}{$\bm{K\left(y_m,y\right)}$\\\textbf{PID}\\\textbf{controller}} + \kTFBelowRight{0cm}{0.2cm}{C1}{P1}{$\bm{P\left(s\right)}$\\\textbf{process}} + + \kLink[$r$]{R1}{M1} + \kLink[$y_m$]{M1}{C1} + \kLinkHV[$u$]{C1}{P1}{north}{0} + \kLinkHV[$y$]{P1}{C1}{south}{0} +\end{kblock} + +\begin{lstlisting} +\begin{kblock} + \kStartNodec[]{(5,-5)}{R1} + \kTFRight{R1}{M1}{$\bm{\hat{m}$}\\\textbf{PID}\\\textbf{model}} + \kOutDown[]{M1}{um}{$u_m$}{0} + \kScaleDistX[1.5] + \kTFRight{M1}{C1}{$\bm{K\left(y_m,y\right)}$\\\textbf{PID}\\\textbf{controller}} + \kTFBelowRight{0cm}{0.2cm}{C1}{P1}{$\bm{P\left(s\right)}$\\\textbf{process}} + + \kLink[$r$]{R1}{M1} + \kLink[$y_m$]{M1}{C1} + \kLinkHV[$u$]{C1}{P1}{north}{0} + \kLinkHV[$y$]{P1}{C1}{south}{0} +\end{kblock} +\end{lstlisting} +\spacetweak + +\subsection{}\spacetweak + +\begin{kblock} + \kStartNodec[]{(-5,-5)}{R1} + \kTFRight{R1}{M1}{$\bm{\hat{m}$}\\\textbf{PID}\\\textbf{model}} + \kOutDown[]{M1}{um}{$u_m$}{0} + \kScaleDistX[1.75] + \kTFRight{M1}{C1}{$\bm{K\left(y_m,y\right)}$\\\textbf{PID}\\\textbf{controller}} + \kScaleDistX[1] + \kTFBelow{C1}{P1}{$\bm{P\left(s\right)}$\\\textbf{process}} + + \kLink[$r$]{R1}{M1} + \kLink[$y_m$]{M1}{C1} + \kLinkHVHRight[0]{$u$}{C1}{P1}{0}{0} + \kLinkHVHLeft[0.33]{$y$}{P1}{C1}{0}{-0.25} +\end{kblock} +\begin{lstlisting} +\begin{kblock} + \kStartNodec[]{(-5,-5)}{R1} + \kTFRight{R1}{M1}{$\bm{\hat{m}$}\\\textbf{PID}\\\textbf{model}} + \kOutDown[]{M1}{um}{$u_m$}{0} + \kScaleDistX[1.75] + \kTFRight{M1}{C1}{$\bm{K\left(y_m,y\right)}$\\\textbf{PID}\\\textbf{controller}} + \kScaleDistX[1] + \kTFBelow{C1}{P1}{$\bm{P\left(s\right)}$\\\textbf{process}} + + \kLink[$r$]{R1}{M1} + \kLink[$y_m$]{M1}{C1} + \kLinkHVHRight[0]{$u$}{C1}{P1}{0}{0} + \kLinkHVHLeft[0.33]{$y$}{P1}{C1}{0}{-0.25} +\end{kblock} +\end{lstlisting} +\spacetweak + +\subsection{}\spacetweak + +\begin{kblock} + \kJumpCS{R}{$(0,0)$} + + \kJumpCSRight[-0.5cm]{R}{CR}{0}{3} + \kJumpCSLeft[-0.5cm]{R}{CR}{0}{9} + \kJumpCSAbove[-0.5cm]{R}{CR}{0}{12} + \kJumpCSBelow[-0.5cm]{R}{CR}{0}{6} + + \kTFBelow{R}{C1}{\bfseries{PID}$\bm{(\cdot)}$} + \kScaleDistX[0.67] + \kTFBelow{C1}{P1}{$\bm{P(s)}$} + \kScaleDistX[1] + + \kInLeft[0cm]{C1}{RI}{$r$}{0.1} + + \kMarkNodeLeft[0cm]{}{P1}{ON} + \kLinkn[]{P1}{ON} + \kOutLeft[-0.5cm]{ON}{Y}{$y$}{0} + \kLinkVH[$y$]{ON}{C1}{west}{-0.1} + + \kLinkHVHRight[0]{$u$}{C1}{P1}{0}{0} +\end{kblock} + +\begin{lstlisting} +\begin{kblock} + \kJumpCS{R}{$(0,0)$} + + \kJumpCSRight[-0.5cm]{R}{CR}{0}{3} + \kJumpCSLeft[-0.5cm]{R}{CR}{0}{9} + \kJumpCSAbove[-0.5cm]{R}{CR}{0}{12} + \kJumpCSBelow[-0.5cm]{R}{CR}{0}{6} + + \kTFBelow{R}{C1}{\bfseries{PID}$\bm{(\cdot)}$} + \kScaleDistX[0.67] + \kTFBelow{C1}{P1}{$\bm{P(s)}$} + \kScaleDistX[1] + + \kInLeft[0cm]{C1}{RI}{$r$}{0.1} + + \kMarkNodeLeft[0cm]{}{P1}{ON} + \kLinkn[]{P1}{ON} + \kOutLeft[-0.5cm]{ON}{Y}{$y$}{0} + \kLinkVH[$y$]{ON}{C1}{west}{-0.1} + + \kLinkHVHRight[0]{$u$}{C1}{P1}{0}{0} +\end{kblock} +\end{lstlisting} +\spacetweak + +\subsection{}\spacetweak + +\begin{kblock} + \kJumpCS{R1}{$(5,5)$} + + \kTFRight{R1}{P1}{$\bm{P}$} + \kScaleDistX[0.67] + \kTFBelow{P1}{C1}{$\bm{C}$} + \kScaleDistX[1] + + \kInLeft[]{P1}{RI}{$w$}{0.1} + \kInLeft[]{C1}{RC}{$r$}{-0.1} + + \kLinkHVHRight[0.2]{$y$}{P1}{C1}{-0.1}{0.1} + \kLinkHVHLeft[0.2]{$u$}{C1}{P1}{0.1}{-0.1} + + \kOutRight[0cm]{P1}{Z}{$z$}{0.1} + \kOutRight[]{C1}{V}{$v$}{-0.1} + + \kCoverRect[blue!50!]{P1}{0.1cm}{0.1cm}{0.2cm}{0.2cm} + \kCoverTextAbove{0}{0}{TX1}{Physical System}; + + \kCoverRect[red]{C1}{0.1cm}{0.1cm}{0.2cm}{0.2cm} + \kCoverTextBelow{0cm}{0cm}{TX2}{Computing System}; +\end{kblock} + +\begin{lstlisting} +\begin{kblock} + \kJumpCS{R1}{$(5,5)$} + + \kTFRight{R1}{P1}{$\bm{P}$} + \kScaleDistX[0.67] + \kTFBelow{P1}{C1}{$\bm{C}$} + \kScaleDistX[1] + + \kInLeft[]{P1}{RI}{$w$}{0.1} + \kInLeft[]{C1}{RC}{$r$}{-0.1} + + \kLinkHVHRight[0.2]{$y$}{P1}{C1}{-0.1}{0.1} + \kLinkHVHLeft[0.2]{$u$}{C1}{P1}{0.1}{-0.1} + + \kOutRight[0cm]{P1}{Z}{$z$}{0.1} + \kOutRight[]{C1}{V}{$v$}{-0.1} + + \kCoverRect[blue!50!]{P1}{0.1cm}{0.1cm}{0.2cm}{0.2cm} + \kCoverTextAbove{0}{0}{TX1}{Physical System}; + + \kCoverRect[red]{C1}{0.1cm}{0.1cm}{0.2cm}{0.2cm} + \kCoverTextBelow{0cm}{0cm}{TX2}{Computing System}; +\end{kblock} +\end{lstlisting} + +\spacetweak + +\subsection{}\spacetweak +\begin{kblock} +\kJumpCS{io}{$(0,0)$} +\kJumpCSLeft[-0.5cm]{io}{jl}{0}{9} +\kCoverRect[blue]{jl}{2cm}{2cm}{2cm}{2cm} +\end{kblock} + +\begin{lstlisting} +\begin{kblock} +\kJumpCS{io}{$(0,0)$} +\kJumpCSLeft[-0.5cm]{io}{jl}{0}{9} +\kCoverRect[blue]{jl}{2cm}{2cm}{2cm}{2cm} +\end{kblock} +\end{lstlisting} + +\spacetweak + +\end{document} diff --git a/Master/texmf-dist/tex/latex/kblocks/kblocks.sty b/Master/texmf-dist/tex/latex/kblocks/kblocks.sty new file mode 100644 index 00000000000..54ea69c2166 --- /dev/null +++ b/Master/texmf-dist/tex/latex/kblocks/kblocks.sty @@ -0,0 +1,1082 @@ +% kblocks.sty +% TikZ-based block-diagram package for control theory applications +% version 1.0 (October 2019) +% Author: Somefun Oluwasegun {oasomefun@futa.edu.ng} +% Change Log: +% significant improvements and introduction of new macros and annotation + +% Credits: +% (2014): motivated by the helpful pointers in https://tex.stackexchange.com/users/14704/s-c +% (2005): motivated by the TikZ-bloques package by Alejandro Garces {Alejandro Garcesalejandrogarces@gmail.com} +% + +% Copyright (c) 2019 by Oluwasegun Somefun . + +% MIT LICENSE +% Permission is hereby granted, free of charge, to any person obtaining a copy of this software +% and associated documentation files (the "Software"), to deal in the Software without restriction, +% including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, +% and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, +% subject to the following conditions: +% +% The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. +% +% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED +% TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +% IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +% WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE +% OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +% + +\typeout{**} + +\typeout{kblocks: A package to easily typeset Control Block Diagrams and Signal +Flow Graphs with TikZ/PGF.} + +\typeout{(c) 2019. Oluwasegun Somefun} + +\typeout{*} + +\typeout{--Attention: The package has external dependency on TikZ/PGF.} + +\typeout{This package is covered with the MIT License.} + +\typeout{**} + +% Import Libraries +\RequirePackage{tikz,circuitikz} +\usepgflibrary{shapes.misc} +\usetikzlibrary{math,calc,arrows,decorations.pathmorphing,decorations.markings, +arrows.meta,backgrounds,fit,shadows} + +% Helpful + +\newcommand{\horizdist}{1.2cm} +\newcommand{\sfghorizdist}{\horizdist*2} +\newcommand{\verticdist}{1.2cm} +\newcommand{\phasedist}{3.5cm} +\newcommand{\minheight}{0.7cm} +\newcommand{\textsize}{\footnotesize} +\newcommand{\backgroundcolor}{white} +\newcommand{\colortext}{black} +\newcommand{\linecolor}{black} +\newcommand{\dark}{0} +\newcommand{\linetype}{very thick} +\newcommand{\linepathtype}{semithick} + +\newcommand{\kShadow}{\renewcommand{\dark}{1}} +\newcommand{\kColorB}[1]{\renewcommand{\backgroundcolor}{#1}} +\newcommand{\kColorT}[1]{\renewcommand{\colortext}{#1}} +\newcommand{\kColorL}[1]{\renewcommand{\linecolor}{#1}} + +\newcommand{\kScaleDistY}[1][1]{ +\renewcommand{\verticdist}{1.2cm * #1} +} + +\newcommand{\kScaleDistX}[1][1]{ +\renewcommand{\horizdist}{1.5cm * #1} +} + +% Global variables for Coordinate Calculations +\newdimen\xc +\newdimen\yc + +\newcommand*{\ExtractCoordinate}[1]{ +\path (#1); +\pgfgetlastxy{\xc}{\yc}; +}% + +% Global styles +\tikzset{every node/.style={anchor=center, text centered, align=center}} + +\tikzset{midarrow/.style={decoration={markings, +mark=at position 0.5 with {\arrow{Latex[]}}},postaction={decorate}}} + +% DEDICATED ENVIRONMENT + +%% Usage: +%\begin{kblock} +% +%\end{kblock} + +\newenvironment{kblock}{\begin{tikzpicture}\begin{scope}}{\end{scope}\end{tikzpicture}} + + +% BLOCK DIAGRAM + +% Start Nodes + +\newcommand{\kStartNode}[2][]{ +% name coordinate label + \node (#2) {\color{\colortext}\textsize{#1}}; +} + +\newcommand{\kStartNodec}[3][]{ + \node (#3) at #2 {\color{\colortext}\textsize{#1}}; +} + + +% Area Cover Rectangle +%% Usage [colour]{ref node}{north shift}{south shift}{west shift}{east shift} + +\newcommand{\kCoverRect}[6][black]{ + + \coordinate (centn) at (#2.north); + \coordinate (cents) at (#2.south); + \coordinate (cente) at (#2.east); + \coordinate (centw) at (#2.west); + + \def\dn{#3}; + \def\ds{#4}; + \def\dw{#5}; + \def\de{#6}; + + \ifx\dn\empty + \def\dn{0}; + \else + \fi + \ifx\ds\empty + \def\ds{0}; + \else + \fi + \ifx\dw\empty + \def\dw{0}; + \else + \fi + \ifx\de\empty + \def\de{0}; + \else + \fi + + + \newdimen\xn;% + \newdimen\yn;% + \path (centn); \pgfgetlastxy{\xn}{\yn}; + \newdimen\xs;% + \newdimen\ys;% + \path (cents); \pgfgetlastxy{\xs}{\ys}; + + \newdimen\xw;% + \newdimen\yw;% + \path (centw); \pgfgetlastxy{\xw}{\yw}; + \newdimen\xe;% + \newdimen\ye;% + \path (cente); \pgfgetlastxy{\xe}{\ye}; + + \newdimen\xonw;% + \newdimen\xone;% + \newdimen\xose;% + \newdimen\xosw;% + \newdimen\xon;% + \newdimen\yon;% + \newdimen\xos;% + \newdimen\yos;% + + \tikzmath{ + \xonw = \xw - \dw;% + \xone = \xe + \de;% + \xon = \xn;% + \yon = \yn + \dn;% + \xosw = \xw - \dw;% + \xose = \xe + \de;% + \xos = \xs;% + \yos = \ys - \ds;% +} + + \coordinate [label=] (BFitN) at ($(\xon,\yon)$); + \coordinate [label=] (BFitS) at ($(\xos,\yos)$); + \coordinate [label=] (BFitW) at ($(\xosw,\yw)$); + \coordinate [label=] (BFitE) at ($(\xone,\ye)$); + + \coordinate [label=] (BFitNW) at ($(\xonw,\yon)$); + \coordinate [label=] (BFitNE) at ($(\xone,\yon)$); + \coordinate [label=] (BFitSW) at ($(\xosw,\yos)$); + \coordinate [label=] (BFitSE) at ($(\xose,\yos)$); + +\begin{scope}[on background layer] + \draw [color=#1, dashed] (BFitSW) -- (BFitSE) -- (BFitNE) -- (BFitNW) -- (BFitSW); +\end{scope} + +} + +% Cover Text +%% Usage: [optional shift dimension]{from node label}{to current tf node label}{tf text content} + +\newcommand{\kCoverTextRight}[5]{ + \def\dxt{#1}; + \def\dyt{#2}; + + \ifx\dxt\empty + \def\dxt{0}; + \else + \fi + + \ifx\dyt\empty + \def\dxt{0}; + \else + \fi + + \node [right of= BFitE, node distance= 0.2cm, xshift= \dxt, yshift = \dyt, + font=\textsize] (#3) {\color{\colortext}#4}; +} + +\newcommand{\kCoverTextLeft}[5]{ + \def\dxt{#1}; + \def\dyt{#2}; + + \ifx\dxt\empty + \def\dxt{0}; + \else + \fi + + \ifx\dyt\empty + \def\dxt{0}; + \else + \fi + + \node [left of= BFitW, node distance= 0.2cm, xshift= \dxt, yshift = \dyt, font=\textsize] (#3) {\color{\colortext}#4}; +} + +\newcommand{\kCoverTextAbove}[5]{ + \def\dxt{#1}; + \def\dyt{#2}; + + \ifx\dxt\empty + \def\dxt{0}; + \else + \fi + + \ifx\dyt\empty + \def\dxt{0}; + \else + \fi + + \node [above of= BFitN, node distance= 0.2cm, xshift= \dxt, yshift = \dyt, font=\textsize] (#3) {\color{\colortext}#4}; +} +\newcommand{\kCoverTextBelow}[5]{ + \def\dxt{#1}; + \def\dyt{#2}; + + \ifx\dxt\empty + \def\dxt{0}; + \else + \fi + + \ifx\dyt\empty + \def\dxt{0}; + \else + \fi + + \node [below of= BFitS, node distance= 0.2cm, xshift= \dxt, yshift = \dyt, font=\textsize] (#3) {\color{\colortext}#4}; +} + + +% Arithmetic Summer Blocks +%% Usage: {from node label}{to current sum node label}{optional horizontal position shift} + +\newcommand{\kMinusPlusDown}[3]{ + + \def\dxpm{#3}; + + \ifx\dxpm\empty + \def\dxpm{0}; + \else + \fi + + \node [draw=\linecolor, circle,minimum size=1.5em, right of= #1, node distance= \horizdist + \dxpm, \linetype, + fill=\backgroundcolor, drop shadow={opacity=\dark}, font=\textsize] (#2) {}; + \node [draw, cross out, minimum size=1.0em, right of= #1, node distance= \horizdist + \dxpm, thin, draw=black] {}; + \node [left of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$-$}}; + \node [below of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; +} + +\newcommand{\kMinusMinusDown}[3]{ + + \def\dxpm{#3}; + + \ifx\dxpm\empty + \def\dxpm{0}; + \else + \fi + + \node [draw=\linecolor, circle,minimum size=1.5em, right of= #1, node distance= \horizdist + \dxpm, \linetype, + fill=\backgroundcolor, drop shadow={opacity=\dark}, font=\textsize] (#2) {}; + \node [draw, cross out, minimum size=1.0em, right of= #1, node distance= \horizdist + \dxpm, thin, draw=black] {}; + \node [left of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$-$}}; + \node [below of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$-$}}; +} + +\newcommand{\kPlusMinusDown}[3]{ + + \def\dxpm{#3}; + + \ifx\dxpm\empty + \def\dxpm{0}; + \else + \fi + + \node [draw=\linecolor, circle,minimum size=1.5em, right of= #1, node distance= \horizdist + \dxpm, \linetype, + fill=\backgroundcolor, drop shadow={opacity=\dark}, font=\textsize] (#2) {}; + \node [draw, cross out, minimum size=1.0em, right of= #1, node distance= \horizdist + \dxpm, thin, draw=black] {}; + \node [left of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; + \node [below of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$-$}}; +} + +\newcommand{\kPlusPlusDown}[3]{ + \def\dxpm{#3}; + + \ifx\dxpm\empty + \def\dxpm{0}; + \else + \fi + + \node [draw=\linecolor, circle,minimum size=1.5em, right of= #1, node distance= \horizdist + \dxpm, \linetype, + fill=\backgroundcolor, drop shadow={opacity=\dark}, font=\textsize] (#2) {}; + \node [draw, cross out, minimum size=1.0em, right of= #1, node distance= \horizdist + \dxpm, thin, draw=black] {}; + \node [left of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; + \node [below of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; +} + +\newcommand{\kMinusPlusUp}[3]{ + + \def\dxpm{#3}; + + \ifx\dxpm\empty + \def\dxpm{0}; + \else + \fi + + \node [draw=\linecolor, circle,minimum size=1.5em, right of= #1, node distance= \horizdist+\dxpm, \linetype, + fill=\backgroundcolor, drop shadow={opacity=\dark}, font=\textsize] (#2) {}; + \node [draw, cross out, minimum size=1.0em, right of= #1, node distance= \horizdist + \dxpm, thin, draw=black] {}; + \node [left of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$-$}}; + \node [above of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; +} +\newcommand{\kMinusMinusUp}[3]{ + + \def\dxpm{#3}; + + \ifx\dxpm\empty + \def\dxpm{0}; + \else + \fi + + \node [draw=\linecolor, circle,minimum size=1.5em, right of= #1, node distance= \horizdist+\dxpm, \linetype, + fill=\backgroundcolor, drop shadow={opacity=\dark}, font=\textsize] (#2) {}; + \node [draw, cross out, minimum size=1.0em, right of= #1, node distance= \horizdist + \dxpm, thin, draw=black] {}; + \node [left of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$-$}}; + \node [above of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$-$}}; +} + +\newcommand{\kPlusMinusUp}[3]{ + + \def\dxpm{#3}; + + \ifx\dxpm\empty + \def\dxpm{0}; + \else + \fi + + \node [draw=\linecolor, circle,minimum size=1.5em, right of= #1, node distance= \horizdist+\dxpm, \linetype, + fill=\backgroundcolor, drop shadow={opacity=\dark}, font=\textsize] (#2) {}; + \node [draw, cross out, minimum size=1.0em, right of= #1, node distance= \horizdist + \dxpm, thin, draw=black] {}; + \node [left of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; + \node [above of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$-$}}; +} + +\newcommand{\kPlusPlusUp}[3]{ + + \def\dxpm{#3}; + + \ifx\dxpm\empty + \def\dxpm{0}; + \else + \fi + + \node [draw=\linecolor, circle,minimum size=1.5em, right of= #1, node distance= \horizdist+\dxpm, \linetype, + fill=\backgroundcolor, drop shadow={opacity=\dark}, font=\textsize] (#2) {}; + \node [draw, cross out, minimum size=1.0em, right of= #1, node distance= \horizdist + \dxpm, thin, draw=black] {}; + \node [left of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; + \node [above of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; +} +\newcommand{\kPlusPlusMinus}[3]{ + + \def\dxpm{#3}; + + \ifx\dxpm\empty + \def\dxpm{0}; + \else + \fi + + \node [draw=\linecolor, circle,minimum size=1.5em, right of= #1, node distance= \horizdist+\dxpm, \linetype, + fill=\backgroundcolor, drop shadow={opacity=\dark}, font=\textsize] (#2) {}; + \node [draw, cross out, minimum size=1.0em, right of= #1, node distance= \horizdist + \dxpm, thin, draw=black] {}; + \node [left of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; + \node [above of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; + \node [below of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$-$}}; +} +\newcommand{\kPlusMinusMinus}[3]{ + + \def\dxpm{#3}; + + \ifx\dxpm\empty + \def\dxpm{0}; + \else + \fi + + \node [draw=\linecolor, circle,minimum size=1.5em, right of= #1, node distance= \horizdist+\dxpm, \linetype, + fill=\backgroundcolor, drop shadow={opacity=\dark}, font=\textsize] (#2) {}; + \node [draw, cross out, minimum size=1.0em, right of= #1, node distance= \horizdist + \dxpm, thin, draw=black] {}; + \node [left of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; + \node [above of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$-$}}; + \node [below of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$-$}}; +} + +\newcommand{\kPlusMinusPlus}[3]{ + + \def\dxpm{#3}; + + \ifx\dxpm\empty + \def\dxpm{0}; + \else + \fi + + \node [draw=\linecolor, circle,minimum size=1.5em, right of= #1, node distance= \horizdist+\dxpm, \linetype, + fill=\backgroundcolor, drop shadow={opacity=\dark}, font=\textsize] (#2) {}; + \node [draw, cross out, minimum size=1.0em, right of= #1, node distance= \horizdist + \dxpm, thin, draw=black] {}; + \node [left of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; + \node [above of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$-$}}; + \node [below of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; +} + +\newcommand{\kPlusPlusPlus}[3]{ + + \def\dxpm{#3}; + + \ifx\dxpm\empty + \def\dxpm{0}; + \else + \fi + + \node [draw=\linecolor, circle,minimum size=1.5em, right of= #1, node distance= \horizdist+\dxpm, \linetype, + fill=\backgroundcolor, drop shadow={opacity=\dark}, font=\textsize] (#2) {}; + \node [draw, cross out, minimum size=1.0em, right of= #1, node distance= \horizdist + \dxpm, thin, draw=black] {}; + \node [left of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; + \node [above of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; + \node [below of= #2, node distance = 0.45em] () { \color{\colortext}\tiny{$+$}}; +} + +% Circular Gain Block +\newcommand{\kGain}[4][]{ + \node [draw=\linecolor, circle, right of= #1, node distance= \horizdist, + minimum size = 1.5em, \linetype, fill=\backgroundcolor, drop shadow={opacity=\dark}, + font=\textsize] (#2) {\color{\colortext}#3}; +} + +%% Rectangular TF Block + +%% Usage: +%\kTF {current tf node label}[tf text content] +%\kTFCs {coordinates}{current tf node label}[tf text content] + +\newcommand{\kTF}[2]{ + \node [draw=\linecolor, rectangle, node distance= \horizdist, + minimum height = \minheight, \linetype, fill=\backgroundcolor, drop shadow={opacity=\dark}, + font=\textsize] (#1) {\color{\colortext}#2}; +} + +\newcommand{\kTFCs}[3]{ + \node [draw=\linecolor, rectangle, node distance= \horizdist, + minimum height = \minheight, \linetype, fill=\backgroundcolor, drop shadow={opacity=\dark}, + font=\textsize] (#2) at (#1) {\color{\colortext}#3}; +} + +%% Usage: [optional shift dimension]{from node label}{to current tf node label}{tf text content} +\newcommand{\kTFRight}[4][]{ + \def\dxtf{#1}; + + \ifx\dxtf\empty + \def\dxtf{0}; + \else + \fi + + \node [draw=\linecolor, rectangle, right of= #2, node distance= \horizdist + \dxtf, + minimum height = \minheight, \linetype, fill=\backgroundcolor, drop shadow={opacity=\dark}, + font=\textsize] (#3) {\color{\colortext}#4}; +} + +\newcommand{\kTFLeft}[4][]{ + \def\dxtf{#1}; + + \ifx\dxtf\empty + \def\dxtf{0}; + \else + \fi + + \node [draw=\linecolor, rectangle, left of= #2, node distance= \horizdist + \dxtf, + minimum height = \minheight, \linetype, fill=\backgroundcolor, drop shadow={opacity=\dark}, + font=\textsize] (#3) {\color{\colortext}#4}; +} + +\newcommand{\kTFAbove}[4][]{ + \def\dytfb{#1}; + + \ifx\dytfb\empty + \def\dytfb{0}; + \else + \fi + + \node [draw=\linecolor, rectangle, above of= #2, node distance= \verticdist + \dytfb, + minimum height = \minheight, \linetype, fill=\backgroundcolor, drop shadow={opacity=\dark}, + font=\textsize] (#3) {\color{\colortext}#4}; + +} + +\newcommand{\kTFBelow}[4][]{ + \def\dytfb{#1}; + + \ifx\dytfb\empty + \def\dytfb{0}; + \else + \fi + + \node [draw=\linecolor, rectangle, below of= #2, node distance= \verticdist + \dytfb, + minimum height = \minheight, \linetype, fill=\backgroundcolor, drop shadow={opacity=\dark}, + font=\textsize] (#3) {\color{\colortext}#4}; +} + +%% Usage: {vertical shift dimension}{horizontal shift dimension}{from node label}{to current tf node label}{tf text content} + +% TF: Right +% Above +\newcommand{\kTFAboveRight}[5]{ + \def\dytf{#1}; + + \ifx\dytf\empty + \def\dytf{0}; + \else + \fi + + \def\dxtf{#2}; + + \ifx\dxtf\empty + \def\dxtf{0}; + \else + \fi + + \node [draw=\linecolor, rectangle, above of= #3, node distance= 1.2cm + \dytf, xshift=1.2cm+\dxtf, + minimum height = \minheight, \linetype, fill=\backgroundcolor, drop shadow={opacity=\dark}, + font=\textsize] (#4) {\color{\colortext}#5}; +} +% Line: Right Down +\newcommand{\kTFBelowRight}[5]{ + \def\dytf{#1}; + + \ifx\dytf\empty + \def\dytf{0}; + \else + \fi + + \def\dxtf{#2}; + + \ifx\dxtf\empty + \def\dxtf{0}; + \else + \fi + + \node [draw=\linecolor, rectangle, below of= #3, node distance= 1.2cm + \dytf, xshift=1.2cm+\dxtf, + minimum height = \minheight, \linetype, fill=\backgroundcolor, drop shadow={opacity=\dark}, + font=\textsize] (#4) {\color{\colortext}#5}; +} + +% TF Left +% Above +\newcommand{\kTFAboveLeft}[5]{ + \def\dytf{#1}; + + \ifx\dytf\empty + \def\dytf{0}; + \else + \fi + + \def\dxtf{#2}; + + \ifx\dxtf\empty + \def\dxtf{0}; + \else + \fi + \node [draw=\linecolor, rectangle, above of= #3, node distance=1.2cm + \dytf, xshift=-(1.2cm+\dxtf), + minimum height = \minheight, \linetype, fill=\backgroundcolor, drop shadow={opacity=\dark}, + font=\textsize] (#4) {\color{\colortext}#5}; +} +% Below +\newcommand{\kTFBelowLeft}[5]{ + \def\dytf{#1}; + + \ifx\dytf\empty + \def\dytf{0}; + \else + \fi + + \def\dxtf{#2}; + + \ifx\dxtf\empty + \def\dxtf{0}; + \else + \fi + + \node [draw=\linecolor, rectangle, below of= #3, node distance=1.2cm + \dytf, xshift=-(1.2cm+\dxtf), + minimum height = \minheight, \linetype, fill=\backgroundcolor, drop shadow={opacity=\dark}, + font=\textsize] (#4) {\color{\colortext}#5}; +} + + +% Mark Visible Circular Nodes +%% Usage: [optional distance shift]{optional node label}{from node label}{to current node label} + +% Place Node Right +\newcommand{\kMarkNodeRight}[4][]{ + \def\dxnr{#1}; + + \ifx\dxnr\empty + \def\dxnr{0}; + \else + \fi + \node[fill=\linecolor,circle,inner sep=0pt, outer sep=0pt, minimum size=.3em, + right of = #3, node distance= 1.2cm + \dxnr] (#4) {\textsize{#2}}; + +} + +% Place Node Left +\newcommand{\kMarkNodeLeft}[4][]{ + \def\dxnl{#1}; + + \ifx\dxnl\empty + \def\dxnl{0}; + \else + \fi + \node[fill=\linecolor,circle,inner sep=0pt, outer sep=0pt, minimum size=.3em, + left of = #3, node distance= 1.2cm + \dxnl] (#4) {\textsize{#2}}; + +} +% Place Node Above +\newcommand{\kMarkNodeAbove}[4][]{ + \def\dxna{#1}; + + \ifx\dxna\empty + \def\dxna{0}; + \else + \fi + \node[fill=\linecolor,circle,inner sep=0pt, outer sep=0pt, minimum size=.3em, + above of = #3, node distance= 1.2cm + \dxna] (#4) {\textsize{#2}}; + \node[fill=\linecolor,circle,inner sep=0pt, outer sep=0pt, minimum size=.3em, + above of = #3, node distance= 1.2cm + \dxna] (#4) {\textsize{#2}}; + +} +% Place Node Below +\newcommand{\kMarkNodeBelow}[4][]{ + \def\dxnb{#1}; + + \ifx\dxnb\empty + \def\dxnb{0}; + \else + \fi + \node[fill=\linecolor,circle,inner sep=0pt, outer sep=0pt, minimum size=.3em, + below of = #3, node distance= 1.2cm + \dxnb] (#4) {\textsize{#2}}; + +} + +% Place a Reference Invisible Node relative to other nodes +%% Usage: [optional distance shift]{from node label}{to current coordinate label}{direction shift}{coordinate text label} + +\newcommand{\kJumpCSRight}[5][]{ + \def\dxj{#1}; + \ifx\dxj\empty + \def\dxj{0}; + \else + \fi + + \coordinate (tmpn) at ($(#2.east) + (0,#4)$); + \coordinate[right of= tmpn, node distance= 1cm + \dxj, font=\textsize, label=\tiny{#5}] (#3); +} +\newcommand{\kJumpCSLeft}[5][]{ + \def\dxj{#1}; + \ifx\dxj\empty + \def\dxj{0}; + \else + \fi + + \coordinate (tmpn) at ($(#2.west) + (0,#4)$); + \coordinate[left of= tmpn, node distance= 1cm + \dxj, font=\textsize, label=\tiny{#5}] (#3); +} +\newcommand{\kJumpCSAbove}[5][]{ + \def\dxj{#1}; + \ifx\dxj\empty + \def\dxj{0}; + \else + \fi + + \coordinate (tmpn) at ($(#2.north) + (#4,0)$); + \coordinate[above of= tmpn, node distance= 1cm + \dxj, font=\textsize, label=\tiny{#5}] (#3); +} +\newcommand{\kJumpCSBelow}[5][]{ + \def\dxj{#1}; + \ifx\dxj\empty + \def\dxj{0}; + \else + \fi + + \coordinate (tmpn) at ($(#2.south) + (#4,0)$); + \coordinate[below of= tmpn, node distance= 1cm + \dxj, font=\textsize, label=\tiny{#5}] (#3); +} + +% Place a Reference Invisible Node at any specific coordinate +%% Usage: {current coordinate label}{coordinate (x,y)} +\newcommand{\kJumpCS}[2]{ + \coordinate (#1) at (#2); +} + +% Links %% swap, near end,mid, add label text above lines or besides +%% Usage: [optional signal label]{from node label}{to node label} + +% Link Left or Right, Up or Down +\newcommand{\kLink}[3][]{ + \draw [-latex,\linecolor, \linepathtype] (#2) -- node[auto,above] {\textsize{#1}} (#3); +} +% no arrow +\newcommand{\kLinkn}[3][]{ + \draw [\linecolor, \linepathtype] (#2) -- node[auto,above] {\textsize{#1}} (#3); +} +% Link Horizontal(Right or Left) Vertical(Up or Down) +%% Usage: [optional link label]{from node label}{to current node label}{direction}{direction shift} + +% Link: Left Up, Left Down, Right Up, Right Down + +\newcommand{\kLinkHV}[5][]{ + \def\direct{#4}; + \draw[-latex, \linecolor, \linepathtype] (#2) -| node[near end, above left] {\textsize{#1}} ($(#3.\direct) + (0,#5)$); +} +% Link Vertical(Up or Down) Horizontal(Right or Left) +% Link Up Left, Up Right, Down Left, Down Right +\newcommand{\kLinkVH}[5][]{ + \def\direct{#4}; + \draw[-latex, \linecolor, \linepathtype] (#2) |- node[near end, below] {\textsize{#1}} ($(#3.\direct) + (0,#5)$); +} + +%% Usage: {optional link scale}{link label}{from node}{to node}{from node direction shift}{to node direction shift} + +\newcommand{\kLinkHVHRight}[6][]{ + \def\dxr{#1}; + \ifx\dxr\empty + \def\dxr{0}; + \else + \fi + \coordinate (tmplr) at ($(#3.east) + (0,#5)$); + \coordinate (tmp) at ($(#3.east) + (0,#5) + (0.33+\dxr,0)$); + \draw[-latex, \linecolor, \linepathtype] (tmplr) -| (tmp) node[at end, below right] {\textsize{#2}} |-($(#4.east) + (0,#6)$); +} +\newcommand{\kLinkHVHLeft}[6][]{ + \def\dxl{#1}; + \ifx\dxl\empty + \def\dxl{0}; + \else + \fi + \coordinate (tmpll) at ($(#3.west) + (0,#5)$); + \coordinate (tmp) at ($(#3.west) + (0,#5) + (-0.33-\dxl,0)$); + \draw[-latex, \linecolor, \linepathtype] (tmpll) -| (tmp) node[at end, above left] {\textsize{#2}} |- ($(#4.west) + (0,#6)$); +} +% Link Full Feedback/FeedForward Horizontal(Right or Left) Vertical(Up or Down) +%% Usage: {optional link shift}{unity link label}{from node}{to node}{from node direction shift}{to node direction shift} + +% Above +\newcommand{\kLinkVHHVAbove}[6][]{ + \def\dxb{#1}; + \ifx\dxb\empty + \def\dxb{0}; + \else + \fi + \coordinate (tmpb) at ($(#3.north) + (#5,0)$); + \coordinate (tmpc) at ($(#4.north) + (#6,0)$); + + \newdimen\xca; + \newdimen\yca; + \path (tmpb); \pgfgetlastxy{\xca}{\yca}; + \newdimen\xcb; + \newdimen\ycb; + \path (tmpc); \pgfgetlastxy{\xcb}{\ycb}; + + \newdimen\xcr; + + \tikzmath{ + \xcr = 0.5 * (\xca+\xcb); + } + + \coordinate [label=\tiny{#2}] (tmp) at ($ (\xcr,\yca) + (0,1cm-\dxb) $); + \draw [-latex,\linecolor, \linepathtype] (tmpb) |- (tmp) -| ($(#4.north) + (#6,0)$); +} +% Below +\newcommand{\kLinkVHHVBelow}[6][]{ + \def\dxb{#1}; + + \ifx\dxb\empty + \def\dxb{0}; + \else + \fi + \coordinate (tmpb) at ($(#3.south) + (#5,0)$); + \coordinate (tmpc) at ($(#4.south) + (#6,0)$); + + \newdimen\xca; + \newdimen\yca; + \path (tmpb); \pgfgetlastxy{\xca}{\yca}; + \newdimen\xcb; + \newdimen\ycb; + \path (tmpc); \pgfgetlastxy{\xcb}{\ycb}; + + \newdimen\xcr; + + \tikzmath{ + \xcr = 0.5 * (\xca+\xcb); + } + + \coordinate [label=\tiny{#2}] (tmp) at ($ (\xcr,\yca) + (0,-1cm-\dxb) $); + \draw [-latex,\linecolor, \linepathtype] (tmpb) |- (tmp) -| ($(#4.south) + (#6,0)$); +} + +% Link Feedback/FeedForward with a TF Block in between +%% Usage: {signal label before tf}{signal label after tf}{from node}{tf node}{to node}{from node direction shift}{tf direction shift}{to node direction shift} +\newcommand{\kLinkVHTFHVBelow}[8]{ + \coordinate (tmpb) at ($(#3.south) + (#6,0)$); + \coordinate (tmpu) at ($(#4.east) + (0,#7)$); + \coordinate (tmpv) at ($(#4.west) + (0,#7)$); + \draw [-latex,\linecolor, \linepathtype] (tmpb) |- node[auto,above left] {\textsize{#1}} (tmpu); + \draw [-latex,\linecolor, \linepathtype] (tmpv) -| node[auto,above left] {\textsize{#2}} ($(#5.south) + (#8,0)$); +} +\newcommand{\kLinkVHTFHVBelowRight}[8]{ + \coordinate (tmpb) at ($(#3.south) + (#6,0)$); + \coordinate (tmpu) at ($(#4.west) + (0,#7)$); + \coordinate (tmpv) at ($(#4.east) + (0,#7)$); + \draw [-latex,\linecolor, \linepathtype] (tmpb) |- node[auto,above left] {\textsize{#1}} (tmpu); + \draw [-latex,\linecolor, \linepathtype] (tmpv) -| node[auto,above left] {\textsize{#2}} ($(#5.south) + (#8,0)$); +} +\newcommand{\kLinkVHTFHVAbove}[8]{ + \coordinate (tmpb) at ($(#3.north) + (#6,0)$); + \coordinate (tmpu) at ($(#4.east) + (0,#7)$); + \coordinate (tmpv) at ($(#4.west) + (0,#7)$); + \draw [-latex,\linecolor, \linepathtype] (tmpb) |- node[auto,above left] {\textsize{#1}} (tmpu); + \draw [-latex,\linecolor, \linepathtype] (tmpv) -| node[auto,above left] {\textsize{#2}} ($(#5.north) + (#8,0)$); +} +\newcommand{\kLinkVHTFHVAboveRight}[8]{ + \coordinate (tmpb) at ($(#3.north) + (#6,0)$); + \coordinate (tmpu) at ($(#4.west) + (0,#7)$); + \coordinate (tmpv) at ($(#4.east) + (0,#7)$); + \draw [-latex,\linecolor, \linepathtype] (tmpb) |- node[auto,above left] {\textsize{#1}} (tmpu); + \draw [-latex,\linecolor, \linepathtype] (tmpv) -| node[auto,above left] {\textsize{#2}} ($(#5.north) + (#8,0)$); +} + + +% Cross Links +\newcommand{\kLinkCrossLeftAbove}[2]{ + \coordinate [above of=#1, node distance= \verticdist, xshift=-\horizdist] (tmp); + \draw[-latex, \linecolor, \linepathtype] (#1)|-(tmp) -- ++(-\horizdist/2,0) -- ($(#2)-(0,\verticdist)$) -- (#2); +} + +\newcommand{\kLinkCrossLeftBelow}[2]{ + \coordinate [below of=#1, node distance= \verticdist, xshift=-\horizdist] (tmp); + \draw[-latex, \linecolor, \linepathtype] (#1)|-(tmp) -- ++(-\horizdist/2,0) -- ($(#2)+(0,\verticdist)$) -- (#2); +} + +\newcommand{\kLinkCrossRightAbove}[2]{ + \coordinate [above of=#1, node distance= \verticdist, xshift=\horizdist] (tmp); + \draw[-latex, \linecolor, \linepathtype] (#1)|-(tmp) -- ++(\horizdist/2,0) -- ($(#2)-(0,\verticdist)$) -- (#2); +} + +\newcommand{\kLinkCrossRightBelow}[2]{ + \coordinate [below of=#1, node distance= \verticdist, xshift=\horizdist] (tmp); + \draw[-latex, \linecolor, \linepathtype] (#1)|-(tmp) -- ++(\horizdist/2,0) -- ($(#2)+(0,\verticdist)$) -- (#2); +} + + +% Link Inputs Invisible Node +%% Usage: [optional distance shift]{from node label}{to current node label}{in label}{direction}{direction shift} + +\newcommand{\kInRight}[5][]{ + \def\dxinr{#1}; + \ifx\dxinr\empty + \def\dxinr{0}; + \else + \fi + + \coordinate (tmpn) at ($(#2.east) + (0,#5)$); + + \node[right of= tmpn, node distance= 1.2cm + \dxinr, font=\textsize] (#3) {\color{\colortext}#4}; + + \draw[-latex, \linecolor, \linepathtype] (#3)--(tmpn); +} + +\newcommand{\kInLeft}[5][]{ + \def\dxinr{#1}; + \ifx\dxinr\empty + \def\dxinr{0}; + \else + \fi + + \coordinate (tmpn) at ($(#2.west) + (0,#5)$); + + \node[left of= tmpn, node distance= 1.2cm + \dxinr, font=\textsize] (#3) {\color{\colortext}#4}; + + \draw[-latex, \linecolor, \linepathtype] (#3)--(tmpn); +} + +\newcommand{\kInUp}[5][]{ + \def\dxina{#1}; + \ifx\dxina\empty + \def\dxina{0}; + \else + \fi + + \coordinate (tmpn) at ($(#2.north) + (#5,0)$); + + \node[above of= tmpn, node distance= 1.2cm + \dxina, font=\textsize] (#3) {\color{\colortext}#4}; + + \draw[-latex, \linecolor, \linepathtype] (#3)--(tmpn); +} + +\newcommand{\kInDown}[5][]{ + \def\dxinr{#1}; + \ifx\dxinr\empty + \def\dxinr{0}; + \else + \fi + + \coordinate (tmpn) at ($(#2.south) + (#5,0)$); + + \node[below of= tmpn, node distance= 1.2cm + \dxinr, font=\textsize] (#3) {\color{\colortext}#4}; + + \draw[-latex, \linecolor, \linepathtype] (#3)--(tmpn); +} + + +% Link Outputs Invisible Node +%% Usage: [optional distance shift]{from node label}{to current node label}{out signal label}{direction shift} +\newcommand{\kOutRight}[5][]{ + \def\dxoutr{#1}; + \ifx\dxoutr\empty + \def\dxoutr{0}; + \else + \fi + + \coordinate (tmpo) at ($(#2.east) + (0,#5)$); + + \node[right of= tmpo, node distance= 1.2cm + \dxoutr, font=\textsize] (#3) {\color{\colortext}#4}; + + \draw[-latex, \linecolor, \linepathtype] (tmpo)--(#3); +} + +\newcommand{\kOutLeft}[5][]{ + \def\dxoutr{#1}; + \ifx\dxoutr\empty + \def\dxoutr{0}; + \else + \fi + + \coordinate (tmpo) at ($(#2.west) + (0,#5)$); + + \node[left of= tmpo, node distance= 1.2cm + \dxoutr, font=\textsize] (#3) {\color{\colortext}#4}; + + \draw[-latex, \linecolor, \linepathtype] (tmpo)--(#3); +} + +\newcommand{\kOutUp}[5][]{ + \def\dxoutr{#1}; + \ifx\dxoutr\empty + \def\dxoutr{0}; + \else + \fi + + \coordinate (tmpo) at ($(#2.north) + (#5,0)$); + + \node[above of= tmpo, node distance= 1.2cm + \dxoutr, font=\textsize] (#3) {\color{\colortext}#4}; + + \draw[-latex, \linecolor, \linepathtype] (tmpo)--(#3); +} + +\newcommand{\kOutDown}[5][]{ + \def\dxoutr{#1}; + \ifx\dxoutr\empty + \def\dxoutr{0}; + \else + \fi + + \coordinate (tmpo) at ($(#2.south) + (#5,0)$); + + \node[below of= tmpo, node distance= 1.2cm + \dxoutr, font=\textsize] (#3) {\color{\colortext}#4}; + + \draw[-latex, \linecolor, \linepathtype] (tmpo)--(#3); +} + +% ---------------------------------------------------------------------------------------- + +% SIGNAL FLOW GRAPHS + +\newcommand{\sfgStart}[3]{ + \node[draw,circle,fill=\linecolor,inner sep=0pt, outer sep=0pt, minimum size=0.5em, + node distance= \horizdist,label=below:\color{\colortext}\textsize{#3}] (#1) at #2 {}; +} + +\newcommand{\sfgNStart}[3]{ + \node[draw,circle,fill=\linecolor,inner sep=0pt, outer sep=0pt, minimum size=0.5em, + node distance= \horizdist,label=below:\color{\colortext}\textsize{#3}] (#1) at #2 {}; +} + +\newcommand{\sfgNodeR}[5][]{ + \node[fill=\linecolor,circle,inner sep=0pt, outer sep=0pt, minimum size=.5em, + right of = #2, node distance= \sfghorizdist,label=#5:\color{\colortext}\textsize{#4}] (#3) {}; + \draw [\linecolor, \linepathtype, midarrow] (#2)-- node[auto,above] {\textsize{#1}} (#3); +} + +\newcommand{\sfgNodeL}[5][]{ + \node[fill=\linecolor,circle,inner sep=0pt, outer sep=0pt, minimum size=.5em, + left of = #2, node distance= \sfghorizdist,label=#5:\color{\colortext}\textsize{#4}] (#3) {}; + \draw [\linecolor, \linepathtype, midarrow] (#2)-- node[auto,above] {\textsize{#1}} (#3); +} + +\newcommand{\sfgNodeU}[5][]{ + \node[fill=\linecolor,circle,inner sep=0pt, outer sep=0pt, minimum size=.5em, + above of = #2, node distance= \sfghorizdist,label=#5:\color{\colortext}\textsize{#4}] (#3) {}; + \draw [\linecolor, \linepathtype, midarrow] (#2)-- node[auto,above] {\textsize{#1}} (#3); +} + +\newcommand{\sfgNodeD}[5][]{ + \node[fill=\linecolor,circle,inner sep=0pt, outer sep=0pt, minimum size=.5em, + below of = #2, node distance= \sfghorizdist,label=#5:\color{\colortext}\textsize{#4}] (#3) {}; + \draw [\linecolor, \linepathtype, midarrow] (#2)-- node[auto,above] {\textsize{#1}} (#3); +} + + +\newcommand{\sfgLinkSelfR}[2][]{ + \draw[\linecolor, \linepathtype, midarrow,looseness=50] + (#2) to [out=45,in=-45] node[right] {\textsize{#1}} (#2); +} + +\newcommand{\sfgLinkSelfL}[2][]{ + \draw[\linecolor, \linepathtype, midarrow,looseness=50] + (#2) to [out=-135,in=-135] node[left] {\textsize{#1}} (#2); +} + +\newcommand{\sfgLinkSelfU}[2][]{ + \draw[\linecolor, \linepathtype, midarrow,looseness=50] + (#2) to [in=45,out=135] node[above] {\textsize{#1}} (#2); +} + +\newcommand{\sfgLinkSelfD}[2][]{ + \draw[\linecolor, \linepathtype, midarrow,looseness=50] + (#2) to [in=225,out=315] node[below] {\textsize{#1}} (#2); +} + +\newcommand{\sfgCLinkFlip}[4][]{ + \draw[midarrow, bend right=60] (#2) to node[#4] {\textsize{#1}} (#3); +} +\newcommand{\sfgCLink}[4][]{ + \draw[midarrow, bend left=60] (#2) to node[#4] {\textsize{#1}} (#3); +} +%% node label positioning: at start near start midway near end at end, above below, sloped -- cgit v1.2.3