Functions/Subroutines
subroutine	dlduseg (DB, XB, TYPDIA, XA, TYPEXA, GLOSEG, NSEG, NPOIN, COPY)

Function/Subroutine Documentation

◆ dlduseg()

subroutine dlduseg	(	double precision, dimension(npoin), intent(inout)	DB,
		double precision, dimension(nseg,*), intent(inout)	XB,
		character(len=1), intent(in)	TYPDIA,
		double precision, dimension(nseg,*), intent(in)	XA,
		character(len=1), intent(in)	TYPEXA,
		integer, dimension(nseg,2), intent(in)	GLOSEG,
		integer, intent(in)	NSEG,
		integer, intent(in)	NPOIN,
		logical, intent(in)	COPY
	)

Parameters

[in]	nseg	COPY If .true. a is copied into b. IF .FALSE. B IS CONSIDERED ALREADY INITIALISED
[out]	DB	Diagonal of matrix b
[in]	GLOSEG	First and second point of segments
[in]	NPOIN	Number of points
[in]	NSEG	Number of segments
[out]	TYPDIA	Type of diagonal ( 'q', 'i' , or '0' )
[out]	TYPEXA	Type of off-diagonal terms ('q','s',or '0')
[out]	XA	Off-diagonal terms of matrix a
[out]	XB	Off-diagonal terms of matrix b
[in]	npoin	COPY If .true. a is copied into b. IF .FALSE. B IS CONSIDERED ALREADY INITIALISED
[out]	DB	Diagonal of matrix b
[in]	GLOSEG	First and second point of segments
[in]	NPOIN	Number of points
[in]	NSEG	Number of segments
[out]	TYPDIA	Type of diagonal ( 'q', 'i' , or '0' )
[out]	TYPEXA	Type of off-diagonal terms ('q','s',or '0')
[out]	XA	Off-diagonal terms of matrix a
[out]	XB	Off-diagonal terms of matrix b

Definition at line 7 of file dlduseg.f.

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