FLASH4.6.1 API

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[Functions] source/Particles/Particles_sinkComputeDt

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NAME

  Particles_sinkComputeDt

SYNOPSIS

  call Particles_sinkComputeDt(integer, INTENT(in) :: blockid,
                               real, INTENT(inout) :: dt_sink,
                            integer, INTENT(inout) :: dt_minloc)

DESCRIPTION

  Constrains the global timestep based on sink particle velocities and
  gravitational accelerations.

ARGUMENTS

   blockid - ID of block in current processor

   dt_sink - dt constrained by sinks

   dt_minloc - location of the cell that constrains the sink time step

NOTES

   written by Christoph Federrath, 2008-2015
   ported to FLASH3.3/4 by Chalence Safranek-Shrader, 2010-2012
   modified by Nathan Goldbaum, 2012
   refactored for FLASH4 by John Bachan, 2012
   added acceleration timestep constraint; Christoph Federrath, 2013
   added sinks off-domain support; Christoph Federrath, 2015