Neko  0.8.1
A portable framework for high-order spectral element flow simulations
pipecg.f90 File Reference

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Data Types

type  pipecg::pipecg_t
 Pipelined preconditioned conjugate gradient method. More...
 

Modules

module  pipecg
 Defines a pipelined Conjugate Gradient methods.
 

Functions/Subroutines

subroutine pipecg::pipecg_init (this, n, max_iter, M, rel_tol, abs_tol)
 Initialise a pipelined PCG solver. More...
 
subroutine pipecg::pipecg_free (this)
 Deallocate a pipelined PCG solver. More...
 
type(ksp_monitor_t) function pipecg::pipecg_solve (this, Ax, x, f, n, coef, blst, gs_h, niter)
 Pipelined PCG solve. More...
 

Variables

integer, parameter pipecg::pipecg_p_space = 7