From 9d9d81ad71a52c33ba4db9f8a6059d435d279316 Mon Sep 17 00:00:00 2001 From: Gael Guennebaud Date: Sun, 9 Mar 2008 16:13:47 +0000 Subject: * basic support for multicore CPU via a .evalOMP() which internaly uses OpenMP if enabled at compile time. * added a bench/ folder with a couple benchmarks and benchmark tools. --- bench/benchmark_suite | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100755 bench/benchmark_suite (limited to 'bench/benchmark_suite') diff --git a/bench/benchmark_suite b/bench/benchmark_suite new file mode 100755 index 000000000..9ddfccbf6 --- /dev/null +++ b/bench/benchmark_suite @@ -0,0 +1,17 @@ +#!/bin/bash +echo "Fixed size 3x3, ColumnMajor, -DNDEBUG" +$CXX -O3 -I .. -DNDEBUG benchmark.cpp -o benchmark && time ./benchmark >/dev/null +echo "Fixed size 3x3, ColumnMajor, with asserts" +$CXX -O3 -I .. benchmark.cpp -o benchmark && time ./benchmark >/dev/null +echo "Fixed size 3x3, RowMajor, -DNDEBUG" +$CXX -O3 -I .. -DEIGEN_DEFAULT_TO_ROW_MAJOR -DNDEBUG benchmark.cpp -o benchmark && time ./benchmark >/dev/null +echo "Fixed size 3x3, RowMajor, with asserts" +$CXX -O3 -I .. -DEIGEN_DEFAULT_TO_ROW_MAJOR benchmark.cpp -o benchmark && time ./benchmark >/dev/null +echo "Dynamic size 20x20, ColumnMajor, -DNDEBUG" +$CXX -O3 -I .. -DNDEBUG benchmarkX.cpp -o benchmarkX && time ./benchmarkX >/dev/null +echo "Dynamic size 20x20, ColumnMajor, with asserts" +$CXX -O3 -I .. benchmarkX.cpp -o benchmarkX && time ./benchmarkX >/dev/null +echo "Dynamic size 20x20, RowMajor, -DNDEBUG" +$CXX -O3 -I .. -DEIGEN_DEFAULT_TO_ROW_MAJOR -DNDEBUG benchmarkX.cpp -o benchmarkX && time ./benchmarkX >/dev/null +echo "Dynamic size 20x20, RowMajor, with asserts" +$CXX -O3 -I .. -DEIGEN_DEFAULT_TO_ROW_MAJOR benchmarkX.cpp -o benchmarkX && time ./benchmarkX >/dev/null -- cgit v1.2.3