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add Cholesky and eigensolver benchmark

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This commit is contained in:
Gael Guennebaud
2008-07-08 17:20:17 +00:00
parent 6f09d3a67d
commit 77a622f2bb
8 changed files with 384 additions and 104 deletions
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2
bench/bench_unrolling
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@@ -5,7 +5,7 @@
for ((i=1; i<16; ++i)); do
echo "Matrix size: $i x $i :"
$CXX -O3 -I.. -DNDEBUG benchmark.cpp -DMATSIZE=$i -DEIGEN_UNROLLING_LIMIT=1024 -DEIGEN_UNROLLING_LIMIT=25 -o benchmark && time ./benchmark >/dev/null
$CXX -O3 -I.. -DNDEBUG benchmark.cpp -DMATSIZE=$i -DEIGEN_UNROLLING_LIMIT=1024 -DEIGEN_UNROLLING_LIMIT=400 -o benchmark && time ./benchmark >/dev/null
$CXX -O3 -I.. -DNDEBUG -finline-limit=10000 benchmark.cpp -DMATSIZE=$i -DEIGEN_DONT_USE_UNROLLED_LOOPS=1 -o benchmark && time ./benchmark >/dev/null
echo " "
done