Dear all

I am having problems with slicing a 3D array into 2D array and then sending it 
to GPU.
For example, 

array1 = ones((128,128,128))
array1_gpu = gpuarray.to_gpu(array1) #no problem in sending it to GPU

But if I convert it to a 2D array like, 

array1_slice = array1[:,:,1]
array1_gpu = gpuarray.to_gpu(array1_slice) 

It gives me the following error:


    array1_gpu = gpuarray.to_gpu(array1_slice)
  File "/usr/lib/python2.7/dist-packages/pycuda/gpuarray.py", line 841, in 
to_gpu
    result.set(ary)
  File "/usr/lib/python2.7/dist-packages/pycuda/gpuarray.py", line 219, in set
    assert self.flags.forc
AssertionError

I am unable to understand the error. Can anyone please explain me why is it not 
possible this way and a solution?


Thank you very much
Jayanth
                                          
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