Datatypes that hold domain decomposition for Schwarz (first-level) preconidioners. More...

Data Types
type	Decomposition
	Definition of subdomains and factorizations (solves) of subdomain matrices. More...
Functions/Subroutines
type(Decomposition), public	Decomposition_New ()
subroutine, public	Decomposition_Destroy (DD)
subroutine	Get_nodes (iDomain, eptnmap, nodes, nnodes)
	Get node numbers of a domain.
subroutine, public	Add_layers (adjBounds, adjValues, nodes, nnodes, nlayers, onnodes)
	Add several layers of nodes to the existing set of nodes using mesh graph adjacency matrix.

Detailed Description

Datatypes that hold domain decomposition for Schwarz (first-level) preconidioners.

Function/Subroutine Documentation

subroutine,public Decomposition_mod::Add_layers	(	integer,dimension(:),intent(in)	adjBounds,
		integer,dimension(:),intent(in)	adjValues,
		integer,dimension(:),intent(inout)	nodes,
		integer,intent(in)	nnodes,
		integer,intent(in)	nlayers,
		integer,intent(out)	onnodes
	)

Add several layers of nodes to the existing set of nodes using mesh graph adjacency matrix.

Parameters:

onnodes number of nodes with all layers

Definition at line 56 of file Decomposition.f90.

subroutine,public Decomposition_mod::Decomposition_Destroy ( type(Decomposition),intent(inout) DD )

Definition at line 27 of file Decomposition.f90.

type(Decomposition),public Decomposition_mod::Decomposition_New ( )

Definition at line 21 of file Decomposition.f90.

subroutine Decomposition_mod::Get_nodes	(	integer,intent(in)	iDomain,
		integer,dimension(:),intent(in)	eptnmap,
		integer,dimension(:),intent(inout)	nodes,
		integer,intent(out)	nnodes
	)		`[private]`

Get node numbers of a domain.

Parameters:

iDomain	domain number
eptnmap	element to partition map

Definition at line 34 of file Decomposition.f90.