FLASH4.6.1 API

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TABLE OF CONTENTS


[Functions] source/Particles/Particles_getGlobalNum

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NAME

  Particles_getGlobalNum

SYNOPSIS

  Particles_getGlobalNum(integer(OUT)  :: globalNumParticles)

DESCRIPTION

  Returns the global (total) number of particles in the 
  simulation after computing it by calling an MPI reduction routine.

  Needed for input/output across all processors.

ARGUMENTS

  globalNumParticles :   integer        number of particles across all processors

SIDE EFFECTS

  The default implementation writes to the log file a line with the current global
  number of particles when first called, and then whenever the number has changed
  since the previous time.