sum(x_gpu, axis=None, out=None, keepdims=False)[source]¶
Compute the sum along the specified axis.
- x_gpu (pycuda.gpuarray.GPUArray) – Array containing numbers whose sum is desired.
- axis (int (optional)) – Axis along which the sums are computed. The default is to compute the sum of the flattened array.
- out (pycuda.gpuarray.GPUArray (optional)) – Output array in which to place the result.
- keepdims (bool (optional, default False)) – If True, the axes which are reduced are left in the result as dimensions with size one.
out – sum of elements, or sums of elements along the desired axis.