\(\newcommand{\W}[1]{ \; #1 \; }\) \(\newcommand{\R}[1]{ {\rm #1} }\) \(\newcommand{\B}[1]{ {\bf #1} }\) \(\newcommand{\D}[2]{ \frac{\partial #1}{\partial #2} }\) \(\newcommand{\DD}[3]{ \frac{\partial^2 #1}{\partial #2 \partial #3} }\) \(\newcommand{\Dpow}[2]{ \frac{\partial^{#1}}{\partial {#2}^{#1}} }\) \(\newcommand{\dpow}[2]{ \frac{ {\rm d}^{#1}}{{\rm d}\, {#2}^{#1}} }\)
get_eigen.sh¶
Download and Install Eigen in Build Directory¶
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.
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.