refactored to make it easier to modify to test on other computer.

theano/misc/check_blas_many.sh

@@ -7,16 +7,15 @@ cat /proc/cpuinfo |grep processor
 free
 uname -a
 
-t0=`THEANO_FLAGS=blas.ldflags= OMP_NUM_THREADS=1 time python misc/check_blas.py --quiet`
-t1=`OMP_NUM_THREADS=1 time python misc/check_blas.py --quiet`
-t2=`OMP_NUM_THREADS=2 time python misc/check_blas.py --quiet`
-t4=`OMP_NUM_THREADS=4 time python misc/check_blas.py --quiet`
-t8=`OMP_NUM_THREADS=8 time python misc/check_blas.py --quiet`
-
-echo "numpy gemm took: $t0"
-echo "theano gemm 1 thread took: $t1"
-echo "theano gemm 2 thread took: $t2"
-echo "theano gemm 4 thread took: $t4"
-echo "theano gemm 8 thread took: $t8"
+TIME_PREFIX=time
+VAR=OMP_NUM_THREADS
+echo "numpy gemm take="
+THEANO_FLAGS=blas.ldflags= $TIME_PREFIX python misc/check_blas.py --quiet
+for i in 1 2 4 8:
+do
+  export $VAR=$i
+  x=`$TIME_PREFIX python misc/check_blas.py --quiet`
+  echo "theano gemm with $VAR=$i took: ${x}s"
+done
 
 #Fred to test distro numpy at LISA: PYTHONPATH=/u/bastienf/repos:/usr/lib64/python2.5/site-packages THEANO_FLAGS=blas.ldflags= OMP_NUM_THREADS=8 time python misc/check_blas.py
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