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benchmark/scripts/SCIPY/dsyrk.py: Fix PEP8 issues.

This commit is contained in:
John Kirkham 2016-01-19 15:05:18 -05:00
parent 77abc9b280
commit cbb6649e97
1 changed files with 36 additions and 37 deletions
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33
benchmark/scripts/SCIPY/dsyrk.py
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@ -8,32 +8,32 @@ from numpy import zeros
from numpy.random import randn
from scipy.linalg import blas
def run_dsyrk(N,l):
A = randn(N,N).astype('float64')
C = zeros((N,N), dtype='float64')
def run_dsyrk(N, l):
A = randn(N, N).astype('float64')
C = zeros((N, N), dtype='float64')
start = time.time()
for i in range(0,l):
C[...] = blas.dsyrk(1.0,A)
for i in range(0, l):
C[...] = blas.dsyrk(1.0, A)
end = time.time()
timediff = (end -start)
mflops = ( N*N*N) *l / timediff
timediff = (end - start)
mflops = (N * N * N) * l / timediff
mflops *= 1e-6
size = "%dx%d" % (N,N)
print("%14s :\t%20f MFlops\t%20f sec" % (size,mflops,timediff))
size = "%dx%d" % (N, N)
print("%14s :\t%20f MFlops\t%20f sec" % (size, mflops, timediff))
if __name__ == "__main__":
N=128
NMAX=2048
NINC=128
LOOPS=1
N = 128
NMAX = 2048
NINC = 128
LOOPS = 1
z=0
z = 0
for arg in sys.argv:
if z == 1:
N = int(arg)
@ -54,6 +54,5 @@ if __name__ == "__main__":
print("From: %d To: %d Step=%d Loops=%d" % (N, NMAX, NINC, LOOPS))
print("\tSIZE\t\t\tFlops\t\t\t\t\tTime")
for i in range (N,NMAX+NINC,NINC):
run_dsyrk(i,LOOPS)
for i in range(N, NMAX + NINC, NINC):
run_dsyrk(i, LOOPS)