zone.fluid.timestep

Syntax

f = zone.fluid.timestep()

zone.fluid.timestep() = f

Get/set the current fluid timestep. Note that this may not be the timestep used in a cycle if other modules require a smaller one. This may be overriden by automatic timestep calculations, if active. Fixing a timestep greater than the calculated critical value will produce an error.

Returns:f - the current fluid timestep Accepts:f - the current fluid timestep