devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

* the 4th template param of Matrix is now Options. One bit for storage

Browse Source 
order, one bit for enabling/disabling auto-alignment. If you want to
disable, do:
Matrix<float,4,1,Matrix_DontAlign>
The Matrix_ prefix is the only way I can see to avoid
ambiguity/pollution. The old RowMajor, ColMajor constants are
deprecated, remain for now.
* this prompted several improvements in matrix_storage. ei_aligned_array
renamed to ei_matrix_array and moved there. The %16==0 tests are now
much more centralized in 1 place there.
* unalignedassert test: updated
* update FindEigen2.cmake from KDElibs
* determinant test: use VERIFY_IS_APPROX to fix false positives; add
testing of 1 big matrix
This commit is contained in:
Benoit Jacob
2009-01-04 15:26:32 +00:00
parent d9e5fd393a
commit 15ca6659ac
11 changed files with 108 additions and 85 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
bench/btl/cmake/FindEigen2.cmake
View File

@@ -1,11 +1,9 @@
# - Try to find eigen2 headers
# - Try to find Eigen2 lib
# Once done this will define
#
# EIGEN2_FOUND - system has eigen2 lib
# EIGEN2_INCLUDE_DIR - the eigen2 include directory
#
# Copyright (C) 2008 Gael Guennebaud <g.gael@free.fr>
# Adapted from FindEigen.cmake:
# EIGEN2_FOUND - system has eigen lib
# EIGEN2_INCLUDE_DIR - the eigen include directory
# Copyright (c) 2006, 2007 Montel Laurent, <montel@kde.org>
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
@@ -19,12 +17,14 @@ else (EIGEN2_INCLUDE_DIR)
find_path(EIGEN2_INCLUDE_DIR NAMES Eigen/Core
PATHS
${Eigen_SOURCE_DIR}/
${INCLUDE_INSTALL_DIR}
${KDE4_INCLUDE_DIR}
PATH_SUFFIXES eigen2
)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Eigen2 DEFAULT_MSG EIGEN2_INCLUDE_DIR)
find_package_handle_standard_args(Eigen2 DEFAULT_MSG EIGEN2_INCLUDE_DIR )
mark_as_advanced(EIGEN2_INCLUDE_DIR)