August 2015
Intermediate to advanced
286 pages
5h 42m
English
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Evaluating element-wise expressions with PyOpenCl
Similar to PyCUDA, PyOpenCL provides the functionality in the pyopencl.elementwise class that allows us to evaluate the complicated expressions in a single computational pass. The method that realized this is:
ElementwiseKernel(context, argument, operation, name,",",",
optional_parameters)Here:
context: This is the device or the group of devices on which the element-wise operation will be executedargument: This is a C-like argument list of all the parameters involved in the computationoperation: This is a string that represents the operation that is to be performed on the argument listname: This is the kernel name associated withElementwiseKerneloptional_parameters: These are not important for ...
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