From 82deb22aec032dd08f3f940cc6fe91e446b1581e Mon Sep 17 00:00:00 2001 From: Duy-Nguyen Ta Date: Thu, 27 Jul 2017 05:12:01 -0400 Subject: [PATCH] update readme --- cython/README.md | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/cython/README.md b/cython/README.md index cfb51b73d..fbb7e4a38 100644 --- a/cython/README.md +++ b/cython/README.md @@ -9,16 +9,12 @@ INSTALL ``` - It also needs [Eigency](https://github.com/wouterboomsma/eigency.git), a package that interfaces between C++'s Eigen and Python's numpy. -For compatiblity with gtsam's Eigen version, it contains its own version of eigency. - -If you have eigency installed in your system and insist on using it, -make sure your eigency's Eigen version and gtsam's Eigen version are the same -and set the option GTSAM_USE_SYSTEM_EIGENCY in CMake to ON (OFF by default) before building. +For compatiblity with gtsam's Eigen version, it will build and install its own version of Eigency. +If you have eigency installed in your system, please uninstall it to avoid conflicts. - Build and install gtsam using cmake with GTSAM_INSTALL_CYTHON_TOOLBOX enabled. The wrapped module will be installed to GTSAM_CYTHON_INSTALL_PATH, which is by default: /cython -If GTSAM_USE_SYSTEM_EIGENCY is OFF, the included version of eigency will also be built and installed in that folder. - Modify your PYTHONPATH to include the GTSAM_CYTHON_INSTALL_PATH: ```bash