1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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5 | %general-entities;
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6 |
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7 | <!ENTITY graphviz-download-http "https://gitlab.com/graphviz/graphviz/-/archive/&graphviz-version;/graphviz-&graphviz-version;.tar.bz2">
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8 | <!ENTITY graphviz-download-ftp " ">
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9 | <!ENTITY graphviz-md5sum "1882a9bab147315757f85e91caf007a8">
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10 | <!ENTITY graphviz-size "26 MB">
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11 | <!ENTITY graphviz-buildsize "260 MB">
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12 | <!ENTITY graphviz-time "0.8 SBU (using parallelism=4)">
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13 | ]>
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14 |
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15 | <sect1 id="graphviz" xreflabel="Graphviz-&graphviz-version;">
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16 | <?dbhtml filename="graphviz.html"?>
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17 |
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18 |
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19 | <title>Graphviz-&graphviz-version;</title>
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20 |
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21 | <indexterm zone="graphviz">
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22 | <primary sortas="a-Graphviz">Graphviz</primary>
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23 | </indexterm>
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24 |
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25 | <sect2 role="package">
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26 | <title>Introduction to Graphviz</title>
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27 |
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28 | <para>
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29 | The <application>Graphviz</application> package contains graph
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30 | visualization software. Graph visualization is a way of representing
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31 | structural information as diagrams of abstract graphs and networks.
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32 | <application>Graphviz</application> has several main graph layout
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33 | programs. It also has web and interactive graphical interfaces, auxiliary
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34 | tools, libraries, and language bindings.
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35 | </para>
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36 |
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37 | &lfs120_checked;
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38 |
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39 | <bridgehead renderas="sect3">Package Information</bridgehead>
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40 | <itemizedlist spacing="compact">
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41 | <listitem>
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42 | <para>
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43 | Download (HTTP): <ulink url="&graphviz-download-http;"/>
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44 | </para>
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45 | </listitem>
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46 | <listitem>
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47 | <para>
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48 | Download (FTP): <ulink url="&graphviz-download-ftp;"/>
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49 | </para>
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50 | </listitem>
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51 | <listitem>
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52 | <para>
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53 | Download MD5 sum: &graphviz-md5sum;
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54 | </para>
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55 | </listitem>
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56 | <listitem>
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57 | <para>
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58 | Download size: &graphviz-size;
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59 | </para>
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60 | </listitem>
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61 | <listitem>
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62 | <para>
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63 | Estimated disk space required: &graphviz-buildsize;
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64 | </para>
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65 | </listitem>
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66 | <listitem>
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67 | <para>
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68 | Estimated build time: &graphviz-time;
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69 | </para>
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70 | </listitem>
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71 | </itemizedlist>
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72 |
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73 | <bridgehead renderas="sect3">Graphviz Dependencies</bridgehead>
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74 |
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75 | <note>
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76 | <para>
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77 | <application>Graphviz</application> basic usage does not need any
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78 | libraries out of what is found in the LFS book. Its <quote>core</quote>
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79 | rendering engine allows to generate several graphic formats, such as
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80 | Postscript, SVG, VML, .fig, and Tk. Those formats can be converted
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81 | to almost any other format using for example tools from
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82 | <xref role="nodep" linkend="imagemagick"/>. The dependencies below add
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83 | the ability to generate graph images in bitmap format, to display the
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84 | graph image on screen, to edit a graph by viewing the resulting image
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85 | directly, or to view large graphs. Since
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86 | <application>Graphviz</application> is a dependency
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87 | of several other packages in this book, it is suggested to first build
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88 | it without any dependencies, then to rebuild it when you have built
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89 | enough packages to suit your needs.
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90 | </para>
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91 | </note>
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92 |
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93 | <bridgehead renderas="sect4">Optional, for various bitmap outputs</bridgehead>
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94 | <para role="optional">
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95 | <xref linkend="pango"/>, with
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96 | <xref linkend="cairo"/>,
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97 | <xref linkend="xorg7-lib"/>,
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98 | <xref linkend="fontconfig"/>, and
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99 | <xref linkend="libpng"/>, to generate images in bitmap SVG, postscript,
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100 | PNG, and PDF formats, or displaying the image on screen. The PNG
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101 | output is required for building <xref role="nodep" linkend="gegl"/>
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102 | </para>
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103 |
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104 | <para role="optional">
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105 | Adding
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106 | <xref linkend="gtk2"/> with
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107 | <xref linkend="libjpeg"/> adds support for JPEG, BMP, TIF, and ICO
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108 | formats, and allows displaying the image in a GTK+ window
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109 | </para>
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110 |
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111 | <para role="optional">
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112 | <ulink url="https://www.libgd.org/">GD Library</ulink> may be used
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113 | instead of <application>Pango</application>. It adds the ability to
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114 | generate images in GIF, VRML, and GD formats, but
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115 | <application>Pango</application> provides better outputs for the other
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116 | formats, and is needed for displaying images
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117 | </para>
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118 |
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119 | <para role="optional">
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120 | Other formats may be added with
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121 | <xref linkend="libwebp"/> (WebP support is considered experimental),
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122 | <ulink url="https://openil.sourceforge.net/projects.php">DevIL</ulink>,
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123 | <ulink url="https://sourceforge.net/projects/lasi/">libLASi</ulink>, and
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124 | <ulink url="https://www.freedesktop.org/wiki/Software/glitz">glitz</ulink>
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125 | </para>
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126 |
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127 | <bridgehead renderas="sect4">Optional, to load graphic images that may be
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128 | displayed inside the nodes of a graph</bridgehead>
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129 |
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130 | <para role="optional">
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131 | <filename class="libraryfile">libgs.so</filename> from
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132 | <xref linkend="gs"/>,
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133 | <xref linkend="librsvg"/>, and
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134 | <xref linkend="poppler"/>
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135 | </para>
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136 |
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137 | <bridgehead renderas="sect4">Optional, to build more tools</bridgehead>
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138 |
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139 | <para role="optional">
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140 | <xref linkend="freeglut"/> (with <xref linkend="libglade"/>,
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141 | <ulink url="https://sourceforge.net/projects/gtkglext/">GtkGLExt</ulink>, and
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142 | <ulink url="https://gts.sourceforge.net/">libGTS</ulink>, for building
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143 | the <command>smyrna</command> large graph viewer, which is
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144 | considered experimental), and
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145 | &qt5-deps; (for building the <command>gvedit</command>
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146 | graph editor.)
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147 | </para>
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148 |
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149 | <bridgehead renderas="sect4">Optional (To Build Language Bindings)</bridgehead>
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150 | <para role="optional">
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151 | <xref linkend="swig"/> (<application>SWIG</application> must be
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152 | installed or no bindings will be built),
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153 | <xref linkend="gcc"/> (for the go compiler),
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154 | <xref linkend="guile"/>,
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155 | <xref linkend="openjdk"/>,
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156 | <xref linkend="lua"/>,
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157 | <xref linkend="php"/>,
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158 | <xref linkend="ruby"/>,
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159 | <xref linkend="tk"/>,
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160 | <ulink url="https://iolanguage.org/">Io</ulink>,
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161 | <ulink url="https://www.mono-project.com/Main_Page">Mono</ulink>,
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162 | <ulink url="https://ocaml.org/">OCaml</ulink>, and
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163 | <ulink url="https://www.r-project.org/">R</ulink>
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164 | </para>
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165 |
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166 | <bridgehead renderas="sect4">Optional (building tools)</bridgehead>
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167 | <para role="optional">
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168 | <ulink url="https://github.com/Snaipe/Criterion">Criterion</ulink>
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169 | (framework for tests) and
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170 | <ulink url="https://linux.softpedia.com/get/Programming/Debuggers/Electric-Fence-3305.shtml/">Electric Fence</ulink>
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171 | </para>
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172 |
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173 | <bridgehead renderas="sect4">Optional (for building the pdf documentation)</bridgehead>
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174 | <para role="optional">
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175 | <xref linkend="gs"/> (for the <command>ps2pdf</command> command)
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176 | </para>
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177 |
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178 | </sect2>
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179 |
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180 | <sect2 role="installation">
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181 | <title>Installation of Graphviz</title>
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182 |
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183 | <para>
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184 | Install <application>Graphviz</application> by running the following
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185 | commands:
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186 | </para>
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187 |
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188 | <screen><userinput>sed -i '/LIBPOSTFIX="64"/s/64//' configure.ac &&
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189 |
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190 | ./autogen.sh &&
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191 | ./configure --prefix=/usr \
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192 | --docdir=/usr/share/doc/graphviz-&graphviz-version;</userinput></screen>
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193 |
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194 | <note>
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195 | <para>
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196 | A warning is generated by <command>autogen.sh</command> because the
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197 | build tree is not a git repository. As a result, the build date is set
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198 | to 0. To get a meaningful date in the version string, you can run:
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199 | </para>
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200 |
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201 | <screen><userinput>sed -i "s/0/$(date +%Y%m%d)/" builddate.h</userinput></screen>
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202 | </note>
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203 |
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204 | <para>
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205 | Whether or not you fix the date, proceed to compile the package:
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206 | </para>
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207 |
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208 | <screen><userinput>make</userinput></screen>
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209 |
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210 | <para>
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211 | This package does not come with a test suite that provides
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212 | meaningful results.
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213 | </para>
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214 |
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215 | <para>
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216 | Now, as the <systemitem class="username">root</systemitem> user:
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217 | </para>
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218 |
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219 | <screen role="root"><userinput>make install</userinput></screen>
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220 |
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221 | </sect2>
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222 |
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223 | <sect2 role="commands">
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224 | <title>Command Explanations</title>
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225 |
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226 | <para>
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227 | <command>sed ... configure.ac</command>: This command is needed to
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228 | avoid installing files in /usr/lib64.
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229 | </para>
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230 | <para>
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231 | <option>--with-javaincludedir="$JAVA_HOME/include
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232 | -I$JAVA_HOME/include/linux"</option>:
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233 | If you have built <xref linkend="openjdk"/> in /opt, and you want to
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234 | build the JAVA bindings, it is necessary to specify the location of the
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235 | JAVA header files to configure. The configure switch is designed for
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236 | only one directory, but two directories need to be included.
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237 | This is possible nevertheless by using the -I switch inside the variable.
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238 | </para>
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239 |
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240 | <para>
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241 | <option>--with-webp</option>: Even if <xref linkend="libwebp"/> is
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242 | installed, it is not included in the build without this option.
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243 | </para>
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244 |
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245 | <para>
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246 | <option>--with-smyrna</option>: Even if the needed dependencies are
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247 | installed, the interactive graph viewer <command>smyrna</command> is not
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248 | built without this option.
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249 | </para>
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250 |
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251 | </sect2>
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252 |
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253 | <sect2 role="configuration">
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254 | <title>Configuring Graphviz</title>
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255 |
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256 | <sect3 id="graphviz-config">
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257 | <title>Config Files</title>
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258 |
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259 | <para>
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260 | <filename>/usr/lib/graphviz/config</filename>
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261 | </para>
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262 |
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263 | <indexterm zone="graphviz graphviz-config">
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264 | <primary sortas="e-usr-share-graphviz-config">/usr/share/graphviz/config</primary>
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265 | </indexterm>
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266 |
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267 | </sect3>
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268 |
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269 | <sect3>
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270 | <title>Configuration Information</title>
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271 |
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272 | <para>
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273 | There are no specific configuration requirements for
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274 | <application>Graphviz</application>. You may consider installing the
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275 | additional plugins and tools available from the download page at
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276 | <ulink url="https://graphviz.org/download/source/"/> for additional
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277 | capabilities. If additional plugins are installed, you can run
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278 | <command>dot -c</command> (as the
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279 | <systemitem class="username">root</systemitem> user) to update the
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280 | <filename>config</filename> file in
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281 | <filename class="directory">/usr/lib/graphviz</filename>.
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282 | </para>
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283 |
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284 | </sect3>
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285 |
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286 | </sect2>
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287 |
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288 | <sect2 role="content">
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289 | <title>Contents</title>
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290 |
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291 | <segmentedlist>
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292 | <segtitle>Installed Programs</segtitle>
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293 | <segtitle>Installed Libraries</segtitle>
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294 | <segtitle>Installed Directories</segtitle>
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295 |
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296 | <seglistitem>
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297 | <seg>
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298 | acyclic, bcomps, ccomps, circo, cluster, dijkstra,
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299 | dot, dot2gxl, dot_builtins, edgepaint, fdp, gc, gml2gv,
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300 | graphml2gv, gv2gml, gv2gxl, gvcolor, gvedit, gvgen, gvmap, gvmap.sh,
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301 | gvpack, gvpr, gxl2dot, gxl2gv, mm2gv, neato, nop,
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302 | osage, patchwork, prune, sccmap, sfdp, tred, twopi,
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303 | unflatten, and vimdot
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304 | </seg>
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305 | <seg>
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306 | libcdt.so, libcgraph.so, libgvc.so, libgvpr.so, liblab_gamut.so,
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307 | libpathplan.so, libxdot.so, and several plugins in /usr/lib/graphviz.
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308 | There are also several in subdirectories of
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309 | /usr/lib/{lua,perl5,php,python&python3-majorver;,tcl8.6}.
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310 | Unfortunately, some libraries are duplicated.
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311 | </seg>
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312 | <seg>
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313 | /usr/include/graphviz,
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314 | /usr/lib/graphviz,
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315 | /usr/lib/tcl8.6/graphviz,
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316 | /usr/share/doc/graphviz-&graphviz-version;, and
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317 | /usr/share/graphviz
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318 | </seg>
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319 | </seglistitem>
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320 | </segmentedlist>
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321 |
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322 | <variablelist>
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323 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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324 | <?dbfo list-presentation="list"?>
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325 | <?dbhtml list-presentation="table"?>
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326 |
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327 | <varlistentry id="acyclic">
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328 | <term><command>acyclic</command></term>
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329 | <listitem>
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330 | <para>
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331 | is a filter that takes a directed graph as input and outputs a
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332 | copy of the graph with sufficient edges reversed to make the
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333 | graph acyclic
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334 | </para>
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335 | <indexterm zone="graphviz acyclic">
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336 | <primary sortas="b-acyclic">acyclic</primary>
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337 | </indexterm>
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338 | </listitem>
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339 | </varlistentry>
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340 |
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341 | <varlistentry id="bcomps">
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342 | <term><command>bcomps</command></term>
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343 | <listitem>
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344 | <para>
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345 | decomposes graphs into their biconnected components,
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346 | printing the components to standard output
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347 | </para>
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348 | <indexterm zone="graphviz bcomps">
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349 | <primary sortas="b-bcomps">bcomps</primary>
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350 | </indexterm>
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351 | </listitem>
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352 | </varlistentry>
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353 |
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354 | <varlistentry id="ccomps">
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355 | <term><command>ccomps</command></term>
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356 | <listitem>
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357 | <para>
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358 | decomposes graphs into their connected components,
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359 | printing the components to standard output
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360 | </para>
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361 | <indexterm zone="graphviz ccomps">
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362 | <primary sortas="b-ccomps">ccomps</primary>
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363 | </indexterm>
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364 | </listitem>
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365 | </varlistentry>
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366 |
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367 | <varlistentry id="circo">
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368 | <term><command>circo</command></term>
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369 | <listitem>
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370 | <para>
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371 | draws graphs using a circular layout
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372 | </para>
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373 | <indexterm zone="graphviz circo">
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374 | <primary sortas="b-circo">circo</primary>
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375 | </indexterm>
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376 | </listitem>
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377 | </varlistentry>
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378 |
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379 | <varlistentry id="cluster">
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380 | <term><command>cluster</command></term>
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381 | <listitem>
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382 | <para>
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383 | takes a graph in DOT format as input, finds node clusters
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384 | and then augments the graph with this information
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385 | </para>
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386 | <indexterm zone="graphviz cluster">
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387 | <primary sortas="b-cluster">cluster</primary>
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388 | </indexterm>
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389 | </listitem>
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390 | </varlistentry>
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391 |
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392 | <varlistentry id="diffimg">
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393 | <term><command>diffimg</command></term>
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394 | <listitem>
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395 | <para>
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396 | (needs <ulink url="https://www.libgd.org/">GD Library</ulink>)
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397 | generates an image where each pixel is the
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398 | difference between the corresponding pixel in
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399 | each of the two source images
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400 | </para>
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401 | <indexterm zone="graphviz diffimg">
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402 | <primary sortas="b-diffimg">diffimg</primary>
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403 | </indexterm>
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404 | </listitem>
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405 | </varlistentry>
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406 |
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407 | <varlistentry id="dijkstra">
|
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408 | <term><command>dijkstra</command></term>
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409 | <listitem>
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410 | <para>
|
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411 | reads a stream of graphs and for each computes the distance of
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412 | every node from sourcenode
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413 | </para>
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414 | <indexterm zone="graphviz dijkstra">
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415 | <primary sortas="b-dijkstra">dijkstra</primary>
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416 | </indexterm>
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417 | </listitem>
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418 | </varlistentry>
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419 |
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420 | <varlistentry id="dot">
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421 | <term><command>dot</command></term>
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422 | <listitem>
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423 | <para>
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424 | draws directed graphs. It works well on DAGs and other graphs
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425 | that can be drawn as hierarchies. It reads attributed graph files and
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426 | writes drawings. By default, the output format dot is the input file
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427 | with layout coordinates appended
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428 | </para>
|
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429 | <indexterm zone="graphviz dot">
|
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430 | <primary sortas="b-dot">dot</primary>
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431 | </indexterm>
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432 | </listitem>
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433 | </varlistentry>
|
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434 |
|
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435 | <varlistentry id="dot2gxl">
|
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436 | <term><command>dot2gxl</command></term>
|
---|
437 | <listitem>
|
---|
438 | <para>
|
---|
439 | converts between graphs represented in GXL and in the DOT
|
---|
440 | language. Unless a conversion type is specified using a flag,
|
---|
441 | <command>gxl2dot</command> will deduce the type of conversion from
|
---|
442 | the suffix of the input file, a
|
---|
443 | <filename class="extension">.dot</filename> suffix causing a
|
---|
444 | conversion from DOT to GXL, and a
|
---|
445 | <filename class="extension">.gxl</filename> suffix causing a
|
---|
446 | conversion from GXL to DOT
|
---|
447 | </para>
|
---|
448 | <indexterm zone="graphviz dot2gxl">
|
---|
449 | <primary sortas="b-dot2gxl">dot2gxl</primary>
|
---|
450 | </indexterm>
|
---|
451 | </listitem>
|
---|
452 | </varlistentry>
|
---|
453 | <!--
|
---|
454 | <varlistentry id="dotty">
|
---|
455 | <term><command>dotty</command></term>
|
---|
456 | <listitem>
|
---|
457 | <para>
|
---|
458 | is a graph editor for the X Window System. It may be run as a
|
---|
459 | standalone editor, or as a front end for applications that use
|
---|
460 | graphs. It can control multiple windows viewing different graphs
|
---|
461 | </para>
|
---|
462 | <indexterm zone="graphviz dotty">
|
---|
463 | <primary sortas="b-dotty">dotty</primary>
|
---|
464 | </indexterm>
|
---|
465 | </listitem>
|
---|
466 | </varlistentry>
|
---|
467 | -->
|
---|
468 | <varlistentry id="edgepaint">
|
---|
469 | <term><command>edgepaint</command></term>
|
---|
470 | <listitem>
|
---|
471 | <para>
|
---|
472 | performs edge coloring to disambiguate crossing edges
|
---|
473 | </para>
|
---|
474 | <indexterm zone="graphviz edgepaint">
|
---|
475 | <primary sortas="b-edgepaint">edgepaint</primary>
|
---|
476 | </indexterm>
|
---|
477 | </listitem>
|
---|
478 | </varlistentry>
|
---|
479 |
|
---|
480 | <varlistentry id="fdp">
|
---|
481 | <term><command>fdp</command></term>
|
---|
482 | <listitem>
|
---|
483 | <para>
|
---|
484 | draws undirected graphs using a <quote>spring</quote> model. It
|
---|
485 | relies on a force-directed approach in the spirit of Fruchterman
|
---|
486 | and Reingold
|
---|
487 | </para>
|
---|
488 | <indexterm zone="graphviz fdp">
|
---|
489 | <primary sortas="b-fdp">fdp</primary>
|
---|
490 | </indexterm>
|
---|
491 | </listitem>
|
---|
492 | </varlistentry>
|
---|
493 |
|
---|
494 | <varlistentry id="gc-graphviz">
|
---|
495 | <term><command>gc</command></term>
|
---|
496 | <listitem>
|
---|
497 | <para>
|
---|
498 | is a graph analogue to <command>wc</command> in that it prints
|
---|
499 | to standard output the number of nodes, edges, connected components
|
---|
500 | or clusters contained in the input files. It also prints a total
|
---|
501 | count for all graphs if more than one graph is given
|
---|
502 | </para>
|
---|
503 | <indexterm zone="graphviz gc-graphviz">
|
---|
504 | <primary sortas="b-gc">gc</primary>
|
---|
505 | </indexterm>
|
---|
506 | </listitem>
|
---|
507 | </varlistentry>
|
---|
508 |
|
---|
509 | <varlistentry id="gml2gv">
|
---|
510 | <term><command>gml2gv</command></term>
|
---|
511 | <listitem>
|
---|
512 | <para>
|
---|
513 | converts a graph specified in the GML format to
|
---|
514 | a graph in the GV (formerly DOT) format
|
---|
515 | </para>
|
---|
516 | <indexterm zone="graphviz gml2gv">
|
---|
517 | <primary sortas="b-gml2gv">gml2gv</primary>
|
---|
518 | </indexterm>
|
---|
519 | </listitem>
|
---|
520 | </varlistentry>
|
---|
521 |
|
---|
522 | <varlistentry id="graphml2gv">
|
---|
523 | <term><command>graphml2gv</command></term>
|
---|
524 | <listitem>
|
---|
525 | <para>
|
---|
526 | converts a graph specified in the GRAPHML format to a graph in
|
---|
527 | the GV (formerly DOT) format
|
---|
528 | </para>
|
---|
529 | <indexterm zone="graphviz graphml2gv">
|
---|
530 | <primary sortas="b-graphml2gv">graphml2gv</primary>
|
---|
531 | </indexterm>
|
---|
532 | </listitem>
|
---|
533 | </varlistentry>
|
---|
534 |
|
---|
535 | <varlistentry id="gv2gml">
|
---|
536 | <term><command>gv2gml</command></term>
|
---|
537 | <listitem>
|
---|
538 | <para>
|
---|
539 | converts a graph specified in the GV format to a graph in the GML format
|
---|
540 | </para>
|
---|
541 | <indexterm zone="graphviz gv2gml">
|
---|
542 | <primary sortas="b-gv2gml">gv2gml</primary>
|
---|
543 | </indexterm>
|
---|
544 | </listitem>
|
---|
545 | </varlistentry>
|
---|
546 |
|
---|
547 | <varlistentry id="gv2gxl">
|
---|
548 | <term><command>gv2gxl</command></term>
|
---|
549 | <listitem>
|
---|
550 | <para>
|
---|
551 | converts a graph specified in the GV format to a graph in the GXL format
|
---|
552 | </para>
|
---|
553 | <indexterm zone="graphviz gv2gxl">
|
---|
554 | <primary sortas="b-gv2gxl">gv2gxl</primary>
|
---|
555 | </indexterm>
|
---|
556 | </listitem>
|
---|
557 | </varlistentry>
|
---|
558 |
|
---|
559 | <varlistentry id="gvcolor">
|
---|
560 | <term><command>gvcolor</command></term>
|
---|
561 | <listitem>
|
---|
562 | <para>
|
---|
563 | is a filter that sets node colors from initial seed values.
|
---|
564 | Colors flow along edges from tail to head, and are averaged (as HSB
|
---|
565 | vectors) at nodes
|
---|
566 | </para>
|
---|
567 | <indexterm zone="graphviz gvcolor">
|
---|
568 | <primary sortas="b-gvcolor">gvcolor</primary>
|
---|
569 | </indexterm>
|
---|
570 | </listitem>
|
---|
571 | </varlistentry>
|
---|
572 |
|
---|
573 | <varlistentry id="gvedit">
|
---|
574 | <term><command>gvedit</command></term>
|
---|
575 | <listitem>
|
---|
576 | <para>
|
---|
577 | provides a simple graph editor and viewer. It allows many
|
---|
578 | graphs to be viewed at the same time. The text of each
|
---|
579 | graph is displayed in its own text window
|
---|
580 | </para>
|
---|
581 | <indexterm zone="graphviz gvedit">
|
---|
582 | <primary sortas="b-gvedit">gvedit</primary>
|
---|
583 | </indexterm>
|
---|
584 | </listitem>
|
---|
585 | </varlistentry>
|
---|
586 |
|
---|
587 | <varlistentry id="gvgen">
|
---|
588 | <term><command>gvgen</command></term>
|
---|
589 | <listitem>
|
---|
590 | <para>
|
---|
591 | generates a variety of simple, regularly-structured
|
---|
592 | abstract graphs
|
---|
593 | </para>
|
---|
594 | <indexterm zone="graphviz gvgen">
|
---|
595 | <primary sortas="b-gvgen">gvgen</primary>
|
---|
596 | </indexterm>
|
---|
597 | </listitem>
|
---|
598 | </varlistentry>
|
---|
599 |
|
---|
600 | <varlistentry id="gvmap">
|
---|
601 | <term><command>gvmap</command></term>
|
---|
602 | <listitem>
|
---|
603 | <para>
|
---|
604 | takes as input a graph in DOT format, finds node
|
---|
605 | clusters and produces a rendering of the graph as
|
---|
606 | a geographic-style map, with clusters highlighted,
|
---|
607 | in xdot format
|
---|
608 | </para>
|
---|
609 | <indexterm zone="graphviz gvmap">
|
---|
610 | <primary sortas="b-gvmap">gvmap</primary>
|
---|
611 | </indexterm>
|
---|
612 | </listitem>
|
---|
613 | </varlistentry>
|
---|
614 |
|
---|
615 | <varlistentry id="gvmap.sh">
|
---|
616 | <term><command>gvmap.sh</command></term>
|
---|
617 | <listitem>
|
---|
618 | <para>
|
---|
619 | is a pipeline for running gvmap
|
---|
620 | </para>
|
---|
621 | <indexterm zone="graphviz gvmap.sh">
|
---|
622 | <primary sortas="b-gvmap.sh">gvmap.sh</primary>
|
---|
623 | </indexterm>
|
---|
624 | </listitem>
|
---|
625 | </varlistentry>
|
---|
626 |
|
---|
627 | <varlistentry id="gvpack">
|
---|
628 | <term><command>gvpack</command></term>
|
---|
629 | <listitem>
|
---|
630 | <para>
|
---|
631 | reads in a stream of graphs, combines the graphs into a single layout,
|
---|
632 | and produces a single graph serving as the union of the input graphs
|
---|
633 | </para>
|
---|
634 | <indexterm zone="graphviz gvpack">
|
---|
635 | <primary sortas="b-gvpack">gvpack</primary>
|
---|
636 | </indexterm>
|
---|
637 | </listitem>
|
---|
638 | </varlistentry>
|
---|
639 |
|
---|
640 | <varlistentry id="gvpr">
|
---|
641 | <term><command>gvpr</command></term>
|
---|
642 | <listitem>
|
---|
643 | <para>
|
---|
644 | is a graph stream editor inspired by <command>awk</command>. It
|
---|
645 | copies input graphs to its output, possibly transforming their
|
---|
646 | structure and attributes, creating new graphs, or printing arbitrary
|
---|
647 | information
|
---|
648 | </para>
|
---|
649 | <indexterm zone="graphviz gvpr">
|
---|
650 | <primary sortas="b-gvpr">gvpr</primary>
|
---|
651 | </indexterm>
|
---|
652 | </listitem>
|
---|
653 | </varlistentry>
|
---|
654 |
|
---|
655 | <varlistentry id="gxl2dot">
|
---|
656 | <term><command>gxl2dot</command></term>
|
---|
657 | <listitem>
|
---|
658 | <para>
|
---|
659 | converts between graphs represented in GXL and in the DOT
|
---|
660 | language. Unless a conversion type is specified using a flag,
|
---|
661 | <command>gxl2dot</command> will deduce the type of conversion from
|
---|
662 | the suffix of the input file, a
|
---|
663 | <filename class="extension">.dot</filename> suffix causing a
|
---|
664 | conversion from DOT to GXL, and a
|
---|
665 | <filename class="extension">.gxl</filename> suffix causing a
|
---|
666 | conversion from GXL to DOT
|
---|
667 | </para>
|
---|
668 | <indexterm zone="graphviz gxl2dot">
|
---|
669 | <primary sortas="b-gxl2dot">gxl2dot</primary>
|
---|
670 | </indexterm>
|
---|
671 | </listitem>
|
---|
672 | </varlistentry>
|
---|
673 |
|
---|
674 | <varlistentry id="gxl2gv">
|
---|
675 | <term><command>gxl2gv</command></term>
|
---|
676 | <listitem>
|
---|
677 | <para>
|
---|
678 | converts between graphs represented in GXL and in
|
---|
679 | the GV language
|
---|
680 | </para>
|
---|
681 | <indexterm zone="graphviz gxl2gv">
|
---|
682 | <primary sortas="b-gxl2gv">gxl2gv</primary>
|
---|
683 | </indexterm>
|
---|
684 | </listitem>
|
---|
685 | </varlistentry>
|
---|
686 | <!--
|
---|
687 | <varlistentry id="lefty">
|
---|
688 | <term><command>lefty</command></term>
|
---|
689 | <listitem>
|
---|
690 | <para>
|
---|
691 | is a two-view graphics editor for technical pictures
|
---|
692 | </para>
|
---|
693 | <indexterm zone="graphviz lefty">
|
---|
694 | <primary sortas="b-lefty">lefty</primary>
|
---|
695 | </indexterm>
|
---|
696 | </listitem>
|
---|
697 | </varlistentry>
|
---|
698 |
|
---|
699 | <varlistentry id="lneato">
|
---|
700 | <term><command>lneato</command></term>
|
---|
701 | <listitem>
|
---|
702 | <para>
|
---|
703 | is a graph editor for the X Window System. It may be run as a
|
---|
704 | standalone editor, or as a front end for applications that use
|
---|
705 | graphs. It can control multiple windows viewing different graphs
|
---|
706 | </para>
|
---|
707 | <indexterm zone="graphviz lneato">
|
---|
708 | <primary sortas="b-lneato">lneato</primary>
|
---|
709 | </indexterm>
|
---|
710 | </listitem>
|
---|
711 | </varlistentry>
|
---|
712 | -->
|
---|
713 | <varlistentry id="mm2gv">
|
---|
714 | <term><command>mm2gv</command></term>
|
---|
715 | <listitem>
|
---|
716 | <para>
|
---|
717 | converts a sparse matrix of the Matrix Market format
|
---|
718 | to a graph in the GV (formerly DOT) format
|
---|
719 | </para>
|
---|
720 | <indexterm zone="graphviz mm2gv">
|
---|
721 | <primary sortas="b-mm2gv">mm2gv</primary>
|
---|
722 | </indexterm>
|
---|
723 | </listitem>
|
---|
724 | </varlistentry>
|
---|
725 |
|
---|
726 | <varlistentry id="neato">
|
---|
727 | <term><command>neato</command></term>
|
---|
728 | <listitem>
|
---|
729 | <para>
|
---|
730 | draws undirected graphs using <quote>spring</quote> models. Input
|
---|
731 | files must be formatted in the <command>dot</command> attributed
|
---|
732 | graph language. By default, the output of <command>neato</command>
|
---|
733 | is the input graph with layout coordinates appended
|
---|
734 | </para>
|
---|
735 | <indexterm zone="graphviz neato">
|
---|
736 | <primary sortas="b-neato">neato</primary>
|
---|
737 | </indexterm>
|
---|
738 | </listitem>
|
---|
739 | </varlistentry>
|
---|
740 |
|
---|
741 | <varlistentry id="nop">
|
---|
742 | <term><command>nop</command></term>
|
---|
743 | <listitem>
|
---|
744 | <para>
|
---|
745 | reads a stream of graphs and prints each in pretty-printed (canonical)
|
---|
746 | format on stdout. If no files are given, it reads from stdin
|
---|
747 | </para>
|
---|
748 | <indexterm zone="graphviz nop">
|
---|
749 | <primary sortas="b-nop">nop</primary>
|
---|
750 | </indexterm>
|
---|
751 | </listitem>
|
---|
752 | </varlistentry>
|
---|
753 |
|
---|
754 | <varlistentry id="osage">
|
---|
755 | <term><command>osage</command></term>
|
---|
756 | <listitem>
|
---|
757 | <para>
|
---|
758 | draws clustered graphs. It takes any graph in DOT format as input
|
---|
759 | </para>
|
---|
760 | <indexterm zone="graphviz osage">
|
---|
761 | <primary sortas="b-osage">osage</primary>
|
---|
762 | </indexterm>
|
---|
763 | </listitem>
|
---|
764 | </varlistentry>
|
---|
765 |
|
---|
766 | <varlistentry id="patchwork">
|
---|
767 | <term><command>patchwork</command></term>
|
---|
768 | <listitem>
|
---|
769 | <para>
|
---|
770 | draws clustered graphs using a squarified treemap layout.
|
---|
771 | It takes any graph in DOT format as input
|
---|
772 | </para>
|
---|
773 | <indexterm zone="graphviz patchwork">
|
---|
774 | <primary sortas="b-patchwork">patchwork</primary>
|
---|
775 | </indexterm>
|
---|
776 | </listitem>
|
---|
777 | </varlistentry>
|
---|
778 |
|
---|
779 | <varlistentry id="prune">
|
---|
780 | <term><command>prune</command></term>
|
---|
781 | <listitem>
|
---|
782 | <para>
|
---|
783 | reads directed graphs in the same format used by
|
---|
784 | <command>dot</command> and removes subgraphs rooted at nodes
|
---|
785 | specified on the command line via options
|
---|
786 | </para>
|
---|
787 | <indexterm zone="graphviz prune">
|
---|
788 | <primary sortas="b-prune">prune</primary>
|
---|
789 | </indexterm>
|
---|
790 | </listitem>
|
---|
791 | </varlistentry>
|
---|
792 |
|
---|
793 | <varlistentry id="sccmap">
|
---|
794 | <term><command>sccmap</command></term>
|
---|
795 | <listitem>
|
---|
796 | <para>
|
---|
797 | decomposes digraphs into strongly connected components and an
|
---|
798 | auxiliary map of the relationship between components. In this map,
|
---|
799 | each component is collapsed into a node. The resulting graphs are
|
---|
800 | printed to stdout
|
---|
801 | </para>
|
---|
802 | <indexterm zone="graphviz sccmap">
|
---|
803 | <primary sortas="b-sccmap">sccmap</primary>
|
---|
804 | </indexterm>
|
---|
805 | </listitem>
|
---|
806 | </varlistentry>
|
---|
807 |
|
---|
808 | <varlistentry id="sfdp">
|
---|
809 | <term><command>sfdp</command></term>
|
---|
810 | <listitem>
|
---|
811 | <para>
|
---|
812 | draws undirected graphs using the <quote>spring</quote> model,
|
---|
813 | but it uses a multi-scale approach to produce layouts of large
|
---|
814 | graphs in a reasonably short time
|
---|
815 | </para>
|
---|
816 | <indexterm zone="graphviz sfdp">
|
---|
817 | <primary sortas="b-sfdp">sfdp</primary>
|
---|
818 | </indexterm>
|
---|
819 | </listitem>
|
---|
820 | </varlistentry>
|
---|
821 |
|
---|
822 | <varlistentry id="tred">
|
---|
823 | <term><command>tred</command></term>
|
---|
824 | <listitem>
|
---|
825 | <para>
|
---|
826 | computes the transitive reduction of directed graphs, and
|
---|
827 | prints the resulting graphs to standard output. This removes edges
|
---|
828 | implied by transitivity. Nodes and subgraphs are not otherwise
|
---|
829 | affected
|
---|
830 | </para>
|
---|
831 | <indexterm zone="graphviz tred">
|
---|
832 | <primary sortas="b-tred">tred</primary>
|
---|
833 | </indexterm>
|
---|
834 | </listitem>
|
---|
835 | </varlistentry>
|
---|
836 |
|
---|
837 | <varlistentry id="twopi">
|
---|
838 | <term><command>twopi</command></term>
|
---|
839 | <listitem>
|
---|
840 | <para>
|
---|
841 | draws graphs using a radial layout. Basically, one node is
|
---|
842 | chosen as the center and put at the origin. The remaining nodes are
|
---|
843 | placed on a sequence of concentric circles centered about the origin,
|
---|
844 | each a fixed radial distance from the previous circle
|
---|
845 | </para>
|
---|
846 | <indexterm zone="graphviz twopi">
|
---|
847 | <primary sortas="b-twopi">twopi</primary>
|
---|
848 | </indexterm>
|
---|
849 | </listitem>
|
---|
850 | </varlistentry>
|
---|
851 |
|
---|
852 | <varlistentry id="unflatten">
|
---|
853 | <term><command>unflatten</command></term>
|
---|
854 | <listitem>
|
---|
855 | <para>
|
---|
856 | is a preprocessor to <command>dot</command> that is used to
|
---|
857 | improve the aspect ratio of graphs having many leaves or disconnected
|
---|
858 | nodes. The usual layout for such a graph is generally very wide or tall
|
---|
859 | </para>
|
---|
860 | <indexterm zone="graphviz unflatten">
|
---|
861 | <primary sortas="b-unflatten">unflatten</primary>
|
---|
862 | </indexterm>
|
---|
863 | </listitem>
|
---|
864 | </varlistentry>
|
---|
865 |
|
---|
866 | <varlistentry id="vimdot">
|
---|
867 | <term><command>vimdot</command></term>
|
---|
868 | <listitem>
|
---|
869 | <para>
|
---|
870 | is a simple script which launches the <command>gvim</command>
|
---|
871 | or <command>vim</command> editor along with a GUI window
|
---|
872 | showing the <command>dot</command> output of the edited file
|
---|
873 | </para>
|
---|
874 | <indexterm zone="graphviz vimdot">
|
---|
875 | <primary sortas="b-vimdot">vimdot</primary>
|
---|
876 | </indexterm>
|
---|
877 | </listitem>
|
---|
878 | </varlistentry>
|
---|
879 |
|
---|
880 | <varlistentry id="libcdt">
|
---|
881 | <term><filename class="libraryfile">libcdt.so</filename></term>
|
---|
882 | <listitem>
|
---|
883 | <para>
|
---|
884 | manages run-time dictionaries using standard container data
|
---|
885 | types: unordered set/multiset, ordered set/multiset, list, stack,
|
---|
886 | and queue
|
---|
887 | </para>
|
---|
888 | <indexterm zone="graphviz libcdt">
|
---|
889 | <primary sortas="c-libcdt">libcdt.so</primary>
|
---|
890 | </indexterm>
|
---|
891 | </listitem>
|
---|
892 | </varlistentry>
|
---|
893 |
|
---|
894 | <varlistentry id="libcgraph">
|
---|
895 | <term><filename class="libraryfile">libcgraph.so</filename></term>
|
---|
896 | <listitem>
|
---|
897 | <para>
|
---|
898 | supports graph programming by maintaining graphs in memory and
|
---|
899 | reading and writing graph files. Graphs are composed of nodes,
|
---|
900 | edges, and nested subgraphs
|
---|
901 | </para>
|
---|
902 | <indexterm zone="graphviz libcgraph">
|
---|
903 | <primary sortas="c-libcgraph">libcgraph.so</primary>
|
---|
904 | </indexterm>
|
---|
905 | </listitem>
|
---|
906 | </varlistentry>
|
---|
907 |
|
---|
908 | <varlistentry id="libgvc">
|
---|
909 | <term><filename class="libraryfile">libgvc.so</filename></term>
|
---|
910 | <listitem>
|
---|
911 | <para>
|
---|
912 | provides a context for applications wishing to manipulate
|
---|
913 | and render graphs. It provides command line parsing interfaces,
|
---|
914 | common rendering code, and a plugin mechanism for renderers
|
---|
915 | </para>
|
---|
916 | <indexterm zone="graphviz libgvc">
|
---|
917 | <primary sortas="c-libgvc">libgvc.so</primary>
|
---|
918 | </indexterm>
|
---|
919 | </listitem>
|
---|
920 | </varlistentry>
|
---|
921 |
|
---|
922 | <varlistentry id="libpathplan">
|
---|
923 | <term><filename class="libraryfile">libpathplan.so</filename></term>
|
---|
924 | <listitem>
|
---|
925 | <para>
|
---|
926 | contains functions to find the shortest path between two points
|
---|
927 | in a simple polygon
|
---|
928 | </para>
|
---|
929 | <indexterm zone="graphviz libpathplan">
|
---|
930 | <primary sortas="c-libpathplan">libpathplan.so</primary>
|
---|
931 | </indexterm>
|
---|
932 | </listitem>
|
---|
933 | </varlistentry>
|
---|
934 |
|
---|
935 | <varlistentry id="libxdot">
|
---|
936 | <term><filename class="libraryfile">libxdot.so</filename></term>
|
---|
937 | <listitem>
|
---|
938 | <para>
|
---|
939 | provides support for parsing and deparsing graphical
|
---|
940 | operations specified by the xdot language
|
---|
941 | </para>
|
---|
942 | <indexterm zone="graphviz libxdot">
|
---|
943 | <primary sortas="c-libxdot">libxdot.so</primary>
|
---|
944 | </indexterm>
|
---|
945 | </listitem>
|
---|
946 | </varlistentry>
|
---|
947 |
|
---|
948 | </variablelist>
|
---|
949 |
|
---|
950 | </sect2>
|
---|
951 |
|
---|
952 | </sect1>
|
---|