Test memory_profiler

master
neingeist 9 years ago
parent 7742172968
commit 397ad2056e

@ -0,0 +1,23 @@
#!/usr/bin/python
from memory_profiler import profile
import numpy as np
# From
# http://stackoverflow.com/questions/27464039/why-the-performance-difference-between-numpy-zeros-and-numpy-zeros-like
N = (1000, 1000)
M = (slice(None, 500, None), slice(500, None, None))
@profile
def test1(N, M):
print(N, M)
x = np.zeros(N)
y = np.empty(N)
z = np.zeros_like(x)
x[M] = 1
y[M] = 1
z[M] = 1
return x,y,z
test1(N, M)
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