gs_bcknd Module Reference

Defines a gather-scatter backend.

Data Types
type	gs_bcknd_t
	Gather-scatter backend. More...
interface	gs_backend_init
	Abstract interface for initialising a Gather-Scatter backend. More...
interface	gs_backend_free
	Abstract interface for deallocating a Gather-Scatter backend. More...
interface	gs_gather
	Abstract interface for the Gather kernel \( v(dg(i)) = op(v(dg(i)), u(gd(i)) \). More...
interface	gs_scatter
	Abstract interface for the Scatter kernel \( u(gd(i) = v(dg(i)) \). More...

Variables
integer, parameter, public	gs_bcknd_cpu = 1
integer, parameter, public	gs_bcknd_sx = 2
integer, parameter, public	gs_bcknd_dev = 3

Variable Documentation

gs_bcknd_cpu

integer, parameter, public gs_bcknd::gs_bcknd_cpu = 1

Definition at line 40 of file gs_bcknd.f90.

gs_bcknd_dev

integer, parameter, public gs_bcknd::gs_bcknd_dev = 3

Definition at line 40 of file gs_bcknd.f90.

gs_bcknd_sx

integer, parameter, public gs_bcknd::gs_bcknd_sx = 2

Definition at line 40 of file gs_bcknd.f90.