Install graphviz mac os

Download

Source Code

Source code packages for the latest stable and development versions of Graphviz are available, along with instructions for anonymous access to the sources using Git.

Executable Packages

Packages marked with an asterisk(*) are provided by outside parties. We list them for convenience, but disclaim responsibility for the contents of these packages.

Linux

We do not provide precompiled packages any more. You may find it useful to try one of the following third-party sites.

Windows

Stable Windows install packages:

Development Windows install packages

Cygwin Ports* provides a port of Graphviz to Cygwin.

WinGraphviz* Win32/COM object (dot/neato library for Visual Basic and ASP).

Mostly correct notes for building Graphviz on Windows can be found here.

MacPorts* provides both stable and development versions of Graphviz and the Mac GUI Graphviz.app. These can be obtained via the ports graphviz, graphviz-devel, graphviz-gui and graphviz-gui-devel.

We need help with OSX, if you would like to volunteer.

We would appreciate if someone donates a script to run pkgbuild or productbuild to automatically generate OSX installers. Packaging for Apple Administrators could be a good reference. Note graphviz needs postinstall actions, at least dot -c ; also fc-cache if Graphviz has freetype/cairopango drivers.

Solaris

For Solaris, please use the graphviz stable releases here. These are maintained by Laurent Blume / John Ellson. Currently available packages are:

graphviz	Graph Visualization Tools
graphviz_dev	Graphviz headers etc. for development
graphvizdoc	Graphviz documentation
graphvizgd	Graphviz renderers using gd
graphvizgraphs	Graphviz example graphs
graphvizguile	Graphviz language binding for guile
graphvizperl	Graphviz language binding for perl
graphvizpython	Graphviz language binding for python
graphvizruby	Graphviz language binding for ruby
graphvizsharp	Graphviz language binding for C#
graphviztcl	Graphviz language binding for tcl

Minimally, graphviz and graphvizgd should be installed.

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Install¶

Python (version 3.7, 3.8, or 3.9)

Graphviz (version 2.42 or later)

These instructions assume you have Python and a C/C++ Compiler on your computer.

We recommend avoiding Anaconda and conda-forge to install Graphviz and PyGraphviz.

Recommended¶

We recommend installing Python packages using pip and virtual environments.

Linux¶

We recommend installing Graphviz using your Linux system’s package manager. Below are examples for some popular distributions.

Ubuntu and Debian¶

Fedora and Red Hat¶

You may need to replace dnf with yum in the example below.

macOS¶

We recommend installing Graphviz using the Homebrew package manager for macOS.

Homebrew¶

Advanced¶

installing Graphviz and

informing pip where Graphviz is installed.

Providing path to Graphviz¶

If you’ve installed Graphviz and pip is unable to find Graphviz, then you need to provide pip with the path(s) where it can find Graphviz. To do this, you first need to figure out where the binary files, includes files, and library files for Graphviz are located on your file system.

Once you know where you’ve installed Graphviz, you will need to do something like the following. There is an additional example using Chocolatey on Windows further down the page.

MacPorts¶

port install graphviz-devel installs an old developer release of Graphviz.

Hopefully, the MacPorts packagers will update Graphviz to a recent release. Once that happens, you may want to use port install graphviz instead of port install graphviz-devel below. There is an open ticket to upgrade MacPorts to version 2.46.0 here: https://trac.macports.org/ticket/62165

Windows¶

Historically, installing Graphviz and PyGraphviz on Windows has been challenging. Fortunately, the Graphviz developers are working to fix this and their recent releases have much improved the situation.

For this reason, PyGraphviz 1.7 only supports Graphviz 2.46.0 or higher on Windows. We recommend either manually installing the official binary release of Graphviz or using Chocolatey, which has been updated to Graphviz 2.46.0.

Assuming you have Python and Visual C/C++ installed, we believe the following should work on Windows 10 (64 bit) using PowerShell.

Manual download¶

Install PyGraphviz via

Chocolatey¶

I followed the installation instructions but when I do:

I get an error like:

ImportError: libagraph.so.1: cannot open shared object file: No such file or directory

What is wrong?

Some Unix systems don’t include the Graphviz library in the default search path for the run-time linker. The path is often something like /usr/lib/graphviz or /sw/lib/graphviz etc. and it needs to be added to your search path. On *nix systems, the preferred way to do this is by setting the appropriate flags when building/installing pygraphviz . For example, if the Graphviz libraries are installed in /opt/lib/mygviz/ on your system:

In this example, the -L and -R flags tell the linker where to look for the required Graphviz libraries at build time and run time, respectively.

How do I compile pygraphviz under Windows?

See Windows for the latest on how to install Graphviz and pygraphviz on Windows.

Why don’t you distribute a pygraphviz Windows installer?

We would very much like to make binary wheels available for pygraphviz , but there are several complications. pygraphviz is a wrapper around Graphviz, which means that Graphviz must be installed, and Graphviz header files, libraries and command line executables must all be accessible for the wrapper. The recommended use of the Graphviz CLI poses challenges for wheel packaging.

This GitHub issue for further discussion on wheels and packaging.

© Copyright 2004-2021, PyGraphviz Developers. Last updated on Feb 01, 2021.

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GraphViz

GraphViz is a software that provides a program called dot. This dot program is able to generate a directed graph from a textual description.

Depending on diagrams you want to generate, PlantUML needs a working version of GraphViz to be able to generate the following diagrams:

For all other diagrams, GraphViz is not needed nor used.

New Java-based diagram generation engine «Smetana»

Since version 1.2021.5, you can experimentally use PlantUML without installing Graphviz as described in the following sections, if you add !pragma layout smetana to your diagrams for the supported types. In that case, the «Smetana» engine is used instead of Graphviz. If that works for you, you can skip the following sections.

Installation under Windows

Starting from 1.2020.21

If you use a recent version (that is at least version 1.2020.21), you don’t need to manually install GraphViz anymore !

A minimalistic graphviz dot.exe is packed into PlantUML and will be automagically unzipped in some temporary folder if needed (that is, if no installed GraphViz is available).

This is really the prefered option under Windows.

Caveat: Before 1.2020.25, there was an error message during graph generation, so please use 1.2020.25 or more recent.

Older PlantUML versions

For older version, you have to install GraphViz by yourself. You can either:

With x64 version, you may have to run dot -c (with with Administrator Right) in a command line to finalize the installation, like in the following example:

To retrieve dot.exe , PlantUML scans your c:\ drive and search for c:\*\graphviz*\bin\dot.exe or c:\*\graphviz*\release\bin\dot.exe . This is not recursive: you have to use a folder at root level.

Another option is that you specify the environment variable GRAPHVIZ_DOT to set the exact location of your GraphViz executable.

Installation under Linux

• Fedora packages: sudo yum install graphviz
• Ubuntu packages: sudo apt install graphviz
• Debian packages: sudo apt install graphviz

You can also build it from the source. If you do, you have to build it with libexpat in order to work with PlantUML.

By default, the dot executable is expected:

• Firstly in: /usr/local/bin/dot
• Then in: /usr/bin/dot

You can also specify the environment variable GRAPHVIZ_DOT to set the exact location of your GraphViz executable.

Installation under Mac

You can easily install GraphViz by installing brew on your Mac machine. This could fix issues if you have installed GraphViz as .dmg package.

By default, the dot executable is expected:

• Firstly in: /usr/local/bin/dot
• Then in: /usr/bin/dot

You can also specify the environment variable GRAPHVIZ_DOT to set the exact location of your GraphViz executable.

Testing

To have information about where PlantUML expects to find dot, you can use the command line:

You can also use this special diagram description:

Try to launch dot command into a command shell. You may have to finalize the installation by typing dot -C .

You can also specify the environment variable GRAPHVIZ_DOT to set the exact location of your GraphViz executable.

Important note about version

The following GraphViz versions have been tested, and are known to work:

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Cannot install pygraphviz on Mac OS 10.11.6 #100

Comments

manthis commented Aug 3, 2016 •

I have installed graphviz on my Mac using:

brew install graphviz

Every time I’m trying to install pygraphviz with:

pip install pygraphviz

I get the following results:

I have tried to specify library_path and include_path with the following command:

pip install graphviz —install-option=»—include-path=/usr/local/include/graphviz/» —install-option=»—library-path=/usr/local/lib/graphviz»

But it tells me:

error: option —include-path not recognized

I have tried with «include-dirs» and «library_dirs» too but without success.
How can I install it successfully? Should I built it from source?

The text was updated successfully, but these errors were encountered:

jiangpengnju commented Aug 4, 2016

$ pip install —install-option=»—include-path=/usr/local/include/» —install-option=»—library-path=/usr/local/lib/» pygraphviz

Both path in bold should NOT contain «graphviz».

manthis commented Aug 5, 2016 •

Actually paths should include «graphviz». My mistake was that I was trying to install graphviz with pip instead of pygraphviz. Sorry for the inconvenience.

szeitlin commented Sep 26, 2016

fwiw I just had the same problem — was following the dask tutorial and initially tried installing pygraphviz and graphviz inside a conda env. That didn’t work — but installing them both globally seems to have solved it. I also added the graphviz path to my .bash_profile, not sure if that was really necessary.

iamihgam commented Apr 6, 2018

Use
conda install pygraphviz.
It solved the problem for me.

jolespin commented Apr 10, 2018

@iamihgam what conda, python, and operating system/version do you have?

Here are my versions:

iamihgam commented Apr 11, 2018

@jolespin
conda version : conda 4.5.0
Python 3.6.4 :: Anaconda custom (x86_64)
Mac version : El capitan version : 10.11.6

iamihgam commented Apr 11, 2018

tryp updating conda

jolespin commented Apr 11, 2018

Just updated my conda 🙁

I think it has to do with my backend?

abrahamrhoffman commented Apr 27, 2018 •

For me, brew install placed the bin appropriately, but when I attempted to pip3 install pygraphviz in my virtualenv, I got the error: Error locating graphviz. error. The fix was installing with the appropriate —install-option s (as mentioned by @jiangpengnju):

Thank you for the help!

jolespin commented Apr 27, 2018 •

Thanks @abrahamrhoffman I tried my version of this but still got an error:

‘ found anywhere in distribution warning: no previously-included files matching ‘*.pyc’ found anywhere in distribution warning: no previously-included files matching ‘.svn’ found anywhere in distribution no previously-included directories found matching ‘doc/build’ writing manifest file ‘pygraphviz.egg-info/SOURCES.txt’ copying pygraphviz/graphviz.i -> build/lib.macosx-10.9-x86_64-3.6/pygraphviz copying pygraphviz/graphviz_wrap.c -> build/lib.macosx-10.9-x86_64-3.6/pygraphviz running build_ext building ‘pygraphviz._graphviz’ extension creating build/temp.macosx-10.9-x86_64-3.6 creating build/temp.macosx-10.9-x86_64-3.6/pygraphviz x86_64-apple-darwin13.4.0-clang -DNDEBUG -fwrapv -O2 -Wall -Wstrict-prototypes -march=core2 -mtune=haswell -mssse3 -ftree-vectorize -fPIC -fPIE -fstack-protector-strong -O2 -pipe -D_FORTIFY_SOURCE=2 -mmacosx-version-min=10.9 -I

/anaconda/envs/python3_test/include/graphviz/ -I/Users/jespinoz/anaconda/envs/python3_test/include/python3.6m -c pygraphviz/graphviz_wrap.c -o build/temp.macosx-10.9-x86_64-3.6/pygraphviz/graphviz_wrap.o pygraphviz/graphviz_wrap.c:2954:10: fatal error: ‘graphviz/cgraph.h’ file not found #include «graphviz/cgraph.h» ^

1 error generated. error: command ‘x86_64-apple-darwin13.4.0-clang’ failed with exit status 1 —————————————- Command «/Users/jespinoz/anaconda/envs/python3_test/bin/python -u -c «import setuptools, tokenize;__file__=’/private/var/folders/6z/5vbtz_gmkr76ftgc3149dvtr0003c0/T/pip-build-cb44s6jl/pygraphviz/setup.py’;f=getattr(tokenize, ‘open’, open)(__file__);code=f.read().replace(‘\r\n’, ‘\n’);f.close();exec(compile(code, __file__, ‘exec’))» install —record /var/folders/6z/5vbtz_gmkr76ftgc3149dvtr0003c0/T/pip-kyj15wnc-record/install-record.txt —single-version-externally-managed —compile —include-path=

/anaconda/envs/python3_test/lib/graphviz/» failed with error code 1 in /private/var/folders/6z/5vbtz_gmkr76ftgc3149dvtr0003c0/T/pip-build-cb44s6jl/pygraphviz/ «>

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