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7 times slower than C++ code #4
Description
Thanks for nice code to apply to python!
I think python code is much more readable than C++ is.
By the way, in my situation, the speed of python predict code is more or less 7 times slower than C++ is. And I tried to refine by comparing the python code and C++ code. But being in the deadlock.
Do you have any idea for this?
It is like, is there any factor to make this slower or any factor to make C++ predict code fast?
Activity
unography commentedon Oct 14, 2016
Hi, are you doing the benchmark on single image or multiple images?
Shuhei-Kishi commentedon Oct 14, 2016
I'm doing on single. But tried on some datas.
I think that in C++ code, there is resize phase of input data and that makes the time better.
with python code
real 0m3.314s
user 0m3.673s
sys 0m0.508s
with C++ code
real 0m0.553466s
user 0m1.14728s
sys 0m0.295055s
The both was done in the same situation. ubuntu and cpu only