prebd9.f File Reference

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Functions/Subroutines
subroutine	prebd9 (X1, X2, X3, A11, A12, A13, A21, A22, A23, A31, A32, A33, B1, B2, B3, D11, D12, D13, D21, D22, D23, D31, D32, D33, MESH, PREXSM, DIADON)

Function/Subroutine Documentation

prebd9()

subroutine prebd9	(	type(bief_obj), intent(inout)	X1,
		type(bief_obj), intent(inout)	X2,
		type(bief_obj), intent(in)	X3,
		type(bief_obj), intent(inout)	A11,
		type(bief_obj), intent(inout)	A12,
		type(bief_obj), intent(inout)	A13,
		type(bief_obj), intent(inout)	A21,
		type(bief_obj), intent(inout)	A22,
		type(bief_obj), intent(inout)	A23,
		type(bief_obj), intent(inout)	A31,
		type(bief_obj), intent(inout)	A32,
		type(bief_obj), intent(inout)	A33,
		type(bief_obj), intent(in)	B1,
		type(bief_obj), intent(inout)	B2,
		type(bief_obj), intent(inout)	B3,
		type(bief_obj), intent(inout)	D11,
		type(bief_obj), intent(inout)	D12,
		type(bief_obj), intent(inout)	D13,
		type(bief_obj), intent(inout)	D21,
		type(bief_obj), intent(inout)	D22,
		type(bief_obj), intent(inout)	D23,
		type(bief_obj), intent(inout)	D31,
		type(bief_obj), intent(inout)	D32,
		type(bief_obj), intent(inout)	D33,
		type(bief_mesh), intent(inout)	MESH,
		logical, intent(in)	PREXSM,
		logical, intent(in)	DIADON
	)

Parameters

[in]	prexsm	[out] D33 Diagonal matrix
[in]	DIADON	.true. : diagonals are given
[in]	MESH	Mesh structure
[in]	PREXSM	.true. : preconditioning x1,x2 and b1,b2
[in,out]	X1	First initial guess
[in]	X2	Second initial guess
[in]	X3	Third initial guess
[in]	diadon	[out] D33 Diagonal matrix
[in]	DIADON	.true. : diagonals are given
[in]	MESH	Mesh structure
[in]	PREXSM	.true. : preconditioning x1,x2 and b1,b2
[in,out]	X1	First initial guess
[in]	X2	Second initial guess
[in]	X3	Third initial guess

Definition at line 9 of file prebd9.f.

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