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== and != do not work as expected #443
Description
Here is a MWE that shows the equal method is not defined properly in libgpyarray main class:
import pygpu
ctx = pygpu.init("cuda")
g1 = pygpu.zeros((2, 2), context=ctx)
g2 = pygpu.zeros((2, 2), context=ctx)
print g1 == g2-> False
if the class is defined as pygpu._array.ndgpuarray, it works as expected:
import pygpu
ctx = pygpu.init("cuda")
g1 = pygpu.zeros((2, 2), context=ctx, cls=pygpu._array.ndgpuarray)
g2 = pygpu.zeros((2, 2), context=ctx, cls=pygpu._array.ndgpuarray)
print g1 == g2-> [[ True True] [ True True]]
Activity
abergeron commentedon May 29, 2017
To fix this we should port the functionality of ndgpuarray to the base Cython class. This should be doable now that GpuElemewise is available in C.