diff options
Diffstat (limited to 'test/test_gpu_sinkhorn.py')
-rw-r--r-- | test/test_gpu_sinkhorn.py | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/test/test_gpu_sinkhorn.py b/test/test_gpu_sinkhorn.py deleted file mode 100644 index 841f062..0000000 --- a/test/test_gpu_sinkhorn.py +++ /dev/null @@ -1,28 +0,0 @@ -import ot -import numpy as np -import time -import ot.gpu - - -def describeRes(r): - print("min:{:.3E}, max::{:.3E}, mean::{:.3E}, std::{:.3E}".format( - np.min(r), np.max(r), np.mean(r), np.std(r))) - - -for n in [5000, 10000, 15000, 20000]: - print(n) - a = np.random.rand(n // 4, 100) - b = np.random.rand(n, 100) - time1 = time.time() - transport = ot.da.OTDA_sinkhorn() - transport.fit(a, b) - G1 = transport.G - time2 = time.time() - transport = ot.gpu.da.OTDA_sinkhorn() - transport.fit(a, b) - G2 = transport.G - time3 = time.time() - print("Normal sinkhorn, time: {:6.2f} sec ".format(time2 - time1)) - describeRes(G1) - print(" GPU sinkhorn, time: {:6.2f} sec ".format(time3 - time2)) - describeRes(G2) |