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)
context: This is the device or the group of devices on which the element-wise operation will be executed
argument: This is a C-like argument list of all the parameters involved in the computation
operation: This is a string that represents the operation that is to be performed on the argument list
name: This is the kernel name associated with
optional_parameters: These are not important for ...