get_eigen.sh

Download and Install Eigen in Build Directory

Syntax

bin/get_eigen.sh

Purpose

If you are using Unix, this command will download and install Eigen in the CppAD build directory.

Distribution Directory

This command must be executed in the Distribution Directory .

Source Directory

The Eigen source code is downloaded into the sub-directory external/eigen.git below the distribution directory.

Prefix

The prefix in the file bin/get_optional.sh is used for this install.

Version

This will install the following version of Eigen

version='3.3.7'

Configuration

If the file

external/eigen- version . configured

exists, the configuration will be skipped. Delete this file if you want to re-run the configuration.