merge_step()

__kernel void stan::math::opencl_kernels::merge_step	(	__global SCAL *	output,
		__global SCAL *	input,
		int	run_len,
		int	size,
		int	tasks
	)

Merges sorted runs into longer sorted runs.

Parameters

[out]	output	result
	input	input data
	run_len	lengths of sorted runs in the input
	size	size of the input and output
	tasks	number of merges that need to be executed - same as the number of sorted runs in the output

Definition at line 83 of file mergesort.hpp.