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- make MatrixBase and all expressions aware of their preferred traversal order.

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Honor this preference in operator=.
- add several methods to the API
- rework API for diagonal matrices
- add benchmarking code
This commit is contained in:
Benoit Jacob
2008-01-05 10:57:14 +00:00
parent 23ffede3d0
commit d1d55e67e9
33 changed files with 354 additions and 84 deletions
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16
doc/benchmark_suite Executable file
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@@ -0,0 +1,16 @@
echo "Fixed size 3x3, ColumnMajor, -DNDEBUG"
g++ -O3 -I .. -DEIGEN_DEFAULT_MATRIX_STORAGE_ORDER=ColumnMajor -DNDEBUG benchmark.cpp -o benchmark && time ./benchmark >/dev/null
echo "Fixed size 3x3, ColumnMajor, with asserts"
g++ -O3 -I .. -DEIGEN_DEFAULT_MATRIX_STORAGE_ORDER=ColumnMajor benchmark.cpp -o benchmark && time ./benchmark >/dev/null
echo "Fixed size 3x3, RowMajor, -DNDEBUG"
g++ -O3 -I .. -DEIGEN_DEFAULT_MATRIX_STORAGE_ORDER=RowMajor -DNDEBUG benchmark.cpp -o benchmark && time ./benchmark >/dev/null
echo "Fixed size 3x3, RowMajor, with asserts"
g++ -O3 -I .. -DEIGEN_DEFAULT_MATRIX_STORAGE_ORDER=RowMajor benchmark.cpp -o benchmark && time ./benchmark >/dev/null
echo "Dynamic size 20x20, ColumnMajor, -DNDEBUG"
g++ -O3 -I .. -DEIGEN_DEFAULT_MATRIX_STORAGE_ORDER=ColumnMajor -DNDEBUG benchmarkX.cpp -o benchmarkX && time ./benchmarkX >/dev/null
echo "Dynamic size 20x20, ColumnMajor, with asserts"
g++ -O3 -I .. -DEIGEN_DEFAULT_MATRIX_STORAGE_ORDER=ColumnMajor benchmarkX.cpp -o benchmarkX && time ./benchmarkX >/dev/null
echo "Dynamic size 20x20, RowMajor, -DNDEBUG"
g++ -O3 -I .. -DEIGEN_DEFAULT_MATRIX_STORAGE_ORDER=RowMajor -DNDEBUG benchmarkX.cpp -o benchmarkX && time ./benchmarkX >/dev/null
echo "Dynamic size 20x20, RowMajor, with asserts"
g++ -O3 -I .. -DEIGEN_DEFAULT_MATRIX_STORAGE_ORDER=RowMajor benchmarkX.cpp -o benchmarkX && time ./benchmarkX >/dev/null