cg_device.f90 File Reference

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Data Types
type	cg_device::cg_device_t
	Device based preconditioned conjugate gradient method. More...

Modules
module	cg_device
	Defines various Conjugate Gradient methods for accelerators.

Functions/Subroutines
subroutine	cg_device::cg_device_init (this, n, max_iter, m, rel_tol, abs_tol, monitor)
	Initialise a device based PCG solver.
subroutine	cg_device::cg_device_free (this)
	Deallocate a device based PCG solver.
type(ksp_monitor_t) function	cg_device::cg_device_solve (this, ax, x, f, n, coef, blst, gs_h, niter)
	Standard PCG solve.
type(ksp_monitor_t) function, dimension(3)	cg_device::cg_device_solve_coupled (this, ax, x, y, z, fx, fy, fz, n, coef, blstx, blsty, blstz, gs_h, niter)
	Standard PCG coupled solve.