b4step2.f90 File Reference

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Functions/Subroutines
subroutine	b4step2 (mbc, mx, my, meqn, q, xlower, ylower, dx, dy, t, dt, maux, aux)
	Called before each call to step2. More...

Function/Subroutine Documentation

b4step2()

subroutine b4step2	(	integer, intent(in)	mbc,
		integer, intent(in)	mx,
		integer, intent(in)	my,
		integer, intent(in)	meqn,
		real(kind=8), dimension(meqn,1-mbc:mx+mbc,1-mbc:my+mbc), intent(inout)	q,
		real(kind=8), intent(in)	xlower,
		real(kind=8), intent(in)	ylower,
		real(kind=8), intent(in)	dx,
		real(kind=8), intent(in)	dy,
		real(kind=8), intent(in)	t,
		real(kind=8), intent(in)	dt,
		integer, intent(in)	maux,
		real(kind=8), dimension(maux,1-mbc:mx+mbc,1-mbc:my+mbc), intent(inout)	aux
	)

Called before each call to step2.

Use to set time-dependent aux arrays or perform other tasks.

This default version does nothing.

Definition at line 6 of file b4step2.f90.

Referenced by stepgrid(), and stepgrid_dimsplit().

 
    implicit none
    integer, intent(in) :: mbc,mx,my,meqn,maux
    real(kind=8), intent(in) :: xlower,ylower,dx,dy,t,dt
    real(kind=8), intent(inout) :: q(meqn,1-mbc:mx+mbc,1-mbc:my+mbc)
    real(kind=8), intent(inout) :: aux(maux,1-mbc:mx+mbc,1-mbc:my+mbc)

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