Installation

Quick Start

To install and run msprime on a fresh Ubuntu 15.10 installation, do the following:

$ sudo apt-get install pkg-config python-dev python-pip libgsl0-dev hdf5-tools libhdf5-serial-dev
$ sudo pip install msprime
$ mspms 2 1 -t 1
/usr/local/bin/mspms 2 1 -t 1
5338 8035 23205

//
segsites: 3
positions: 0.014 0.045 0.573
100
011

If you do not wish to install msprime to your system, you can try it out in a virtualenv as follows:

$ virtualenv msprime-env
$ source msprime-env/bin/activate
(msprime-env) $ pip install msprime
(msprime-env) $ mspms

See below for installation instructions for Macs.

Requirements

Msprime requires Python 2.7+ (Python 3 versions are fully supported from 3.1 onwards), the GNU Scientific Library, and HDF5 version 1.8 or later. These packages are available for all major platforms. For example, to install on Debian/Ubuntu use:

# apt-get install python-dev libgsl0-dev libhdf5-serial-dev pkg-config

For Redhat/Fedora use:

# yum install gsl-devel hdf5-devel

On FreeBSD we can use pkg to install the requirements:

# pkg install gsl hdf5-18

To install the dependencies on OS X, we can use Homebrew:

$ brew update
$ brew install gsl homebrew/science/hdf5

Installation

The simplest method of installation is to use PyPI and pip:

# pip install msprime

This will work in most cases, once the Requirements have been satisfied. See below for platform specific build instructions when this fails.

If you do not have root access to your machine, you can install msprime into your local Python installation as follows:

$ pip install msprime --user

To use the mspms program you must ensure that the ~/.local/bin directory is in your PATH, or simply run it using:

$ ~/.local/bin/mspms

To uninstall msprime, simply run:

$ pip uninstall msprime

Platform specific installation

This section contains instructions to build on platforms that require build time flags for GSL and HDF5.

FreeBSD 10.0

Install the prerequisitites, and build msprime as follows:

# pkg install gsl hdf5-18
# CFLAGS=-I/usr/local/include LDFLAGS=-L/usr/local/lib pip install msprime

This assumes that root is logged in using a bash shell. For other shells, different methods are need to set the CFLAGS and LDFLAGS environment variables.

OS X

First, ensure that Homebrew is installed and up-to-date:

$ brew update

We need to ensure that the version of Python we used is installed via Homebrew (there can be issues with linking to HDF5 if we use the built-in version of Python or a version from Anaconda). Therefore, we install Python 3 using homebrew:

$ brew install python3
$ pip3 install --upgrade pip setuptools

The previous step can be skipped if you wish to use your own Python installation, and already have a working pip.

Now install the dependencies and msprime:

$ brew install gsl homebrew/science/hdf5
$ pip3 install msprime

Check if it works:

$ mspms 10 1 -T