Functions/Subroutines
subroutine	setdt
	Set the new time step. All cases covered. More...

subroutine	cvgnlps (ifconv)
	Check convergence for non-linear passisve scalar solver. Relevant for solving heat transport problems with radiation b.c. More...

subroutine	unorm
	Norm calculation. More...

subroutine	setdtc (umax, uxmax)
	Compute new timestep based on CFL-condition. More...

subroutine	cumax (v1, v2, v3, u, v, w, umax, uxmax)
	compute max(U/dx) and max(U * dx) More...

subroutine	faccl2 (a, b, iface1)
	Collocate B with A on the surface IFACE1 of element IE. A is a (NX,NY,NZ) data structure B is a (NX,NY,IFACE) data structure IFACE1 is in the preprocessor notation IFACE is the dssum notation. 5 Jan 1989 15:12:22 PFF. More...

subroutine	faccl3 (a, b, c, iface1)

subroutine	sethlm (h1, h2, intloc)
	Set the variable property arrays H1 and H2 in the Helmholtz equation. (associated with variable IFIELD) INTLOC = integration type. More...

subroutine	vprops
	Set material properties Material type: 0 for default (PARAM and PCOND/PRHOCP) 1 for constant props; 2 for fortran function;. More...

subroutine	setsolv
	Set ifsolv = .FALSE. More...

subroutine	flush_io

subroutine	facexv (A1, A2, A3, B1, B2, B3, IFACE1, IOP)

subroutine	updmsys (IFLD)

subroutine	setcdof

Function/Subroutine Documentation

subroutine cumax	(	real(dp), dimension(lx1,ly1,lz1,lelv), intent(in)	v1,
		real(dp), dimension(lx1,ly1,lz1,lelv), intent(in)	v2,
		real(dp), dimension(lx1,ly1,lz1,lelv), intent(in)	v3,
		real(dp), dimension(lx1,ly1,lz1,lelv), intent(out)	u,
		real(dp), dimension(lx1,ly1,lz1,lelv), intent(out)	v,
		real(dp), dimension(lx1,ly1,lz1,lelv), intent(out)	w,
		real(dp), intent(out)	umax,
		real(dp), intent(out)	uxmax
	)

compute max(U/dx) and max(U * dx)

Todo:: This routine is sloppy, could reuse state from elsewhere

Definition at line 405 of file subs1.F90.

References xyzrst().

Referenced by setdtc().

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subroutine cvgnlps ( logical ifconv )

Check convergence for non-linear passisve scalar solver. Relevant for solving heat transport problems with radiation b.c.

Definition at line 135 of file subs1.F90.

References unorm().

Referenced by cdscal().

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subroutine faccl2	(	real(dp), dimension(lx1,ly1,lz1)	a,
		real(dp), dimension(lx1,ly1)	b,
		integer	iface1
	)

Collocate B with A on the surface IFACE1 of element IE. A is a (NX,NY,NZ) data structure B is a (NX,NY,IFACE) data structure IFACE1 is in the preprocessor notation IFACE is the dssum notation. 5 Jan 1989 15:12:22 PFF.

Definition at line 604 of file subs1.F90.

References dsset().

Referenced by crespsp().

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subroutine faccl3	(	real(dp), dimension(lx1,ly1,lz1)	a,
		real(dp), dimension(lx1,ly1,lz1)	b,
		real(dp), dimension(lx1,ly1)	c,
		integer	iface1
	)

Definition at line 641 of file subs1.F90.

References dsset().

Referenced by crespsp().

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subroutine facexv	(	real(dp), dimension(lx1,ly1)	A1,
		real(dp), dimension(lx1,ly1)	A2,
		real(dp), dimension(lx1,ly1)	A3,
		real(dp), dimension(lx1,ly1,lz1)	B1,
		real(dp), dimension(lx1,ly1,lz1)	B2,
		real(dp), dimension(lx1,ly1,lz1)	B3,
		integer	IFACE1,
		integer	IOP
	)

Definition at line 903 of file subs1.F90.

References dsset().

Referenced by area3().

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subroutine flush_io ( )

Definition at line 890 of file subs1.F90.

Referenced by exitt(), and exitt0().

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subroutine setcdof ( )

Definition at line 979 of file subs1.F90.

Referenced by setup_topo().

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subroutine setdt ( )

Set the new time step. All cases covered.

Definition at line 3 of file subs1.F90.

References compute_cfl(), and setdtc().

Referenced by settime().

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subroutine setdtc	(	real(dp), intent(out)	umax,
		real(dp), intent(out)	uxmax
	)

Compute new timestep based on CFL-condition.

Definition at line 207 of file subs1.F90.

References bcdirvc(), cumax(), makeuf(), opdssum(), and setprop().

Referenced by setdt().

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subroutine sethlm	(	real(dp), dimension(lx1,ly1,lz1,lelt)	h1,
		real(dp), dimension(lx1,ly1,lz1,lelt)	h2,
		integer	intloc
	)

Set the variable property arrays H1 and H2 in the Helmholtz equation. (associated with variable IFIELD) INTLOC = integration type.

Definition at line 694 of file subs1.F90.

References copy().

Referenced by cdscal(), cresvsp(), and eigenv().

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subroutine setsolv ( )

Set ifsolv = .FALSE.

Definition at line 881 of file subs1.F90.

Referenced by nek_advance().

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subroutine unorm ( )

Norm calculation.

Definition at line 163 of file subs1.F90.

References normsc(), and normvc().

Referenced by cvgnlps(), fluid(), and heat().

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subroutine updmsys ( integer, intent(in) IFLD )

Definition at line 962 of file subs1.F90.

Referenced by geom_reset().

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subroutine vprops ( )

Set material properties Material type: 0 for default (PARAM and PCOND/PRHOCP) 1 for constant props; 2 for fortran function;.

Definition at line 750 of file subs1.F90.

References exitt().

Referenced by setprop().

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Functions/Subroutines

Function/Subroutine Documentation