fill_strict_tri()

__kernel void stan::math::opencl_kernels::fill_strict_tri	(	__global double *	A,
		double	val,
		unsigned int	rows,
		unsigned int	cols,
		unsigned int	view_A
	)

Stores constant in the triangular part of a matrix on the OpenCL device.

Supports writing constants to the lower and upper triangular. The input matrix is unchanged if used with any other view.

Parameters

[out]	A	matrix
	val	value to replicate in the matrix
	rows	Number of rows for matrix A
	cols	Number of columns for matrix A
	view_A	triangular part of matrix A to use

Note

Code is a const char* held in fill_strict_tri_kernel_code. This kernel uses the helper macros available in helpers.cl.

Definition at line 32 of file fill_strict_tri.hpp.