4 ms·
Would this be as fast as 'Fastest'? %time X += Y; X += Y It's a bit easier to read, imo.
by thomasahle 9y ago
Would this be as fast as 'Fastest'?
%time X += Y; X += Y
It's a bit easier to read, imo.
- Sean1708 9y agoLooks like it: In [1]: %%timeit x = np.ones(100000000); y = np.ones(100000000) ...: np.add(x, y, out=x) ...: np.add(x, y, out=x) ...: 1 loops, best of 3: 287 ms per loop In [2]: %%timeit x = np.ones(100000000); y = np.ones(100000000) ...: x += y ...: x += y ...: 1 loops, best of 3: 287 ms per loop In [3]: %%timeit x = np.ones(100000000); y = np.ones(100000000) ...: np.add(x, y, out=x) ...: np.add(x, y, out=x) ...: 1 loops, best of 3: 286 ms per loop In [4]: %%timeit x = np.ones(100000000); y = np.ones(100000000) ...: x += y ...: x += y ...: 1 loops, best of 3: 280 ms per loop