warpy.dt_calc.convergence_dt.convergence_dt Class Reference

Inheritance diagram for warpy.dt_calc.convergence_dt.convergence_dt:

Public Member Functions
def	__init__ (self, init_dt=1e-2, max_dt=None, growth_rate=None)
	Chooses a time step based on implicit time step convergence.
Public Member Functions inherited from warpy.host_actions.host_action.host_action
def	__init__ (self, name, req_attrs, opt_attrs=None, variables=None)
def	variables (self)

Additional Inherited Members
Public Attributes inherited from warpy.host_actions.host_action.host_action
	vars_

Constructor & Destructor Documentation

__init__()

def warpy.dt_calc.convergence_dt.convergence_dt.__init__	(		self,
			init_dt = 1e-2,
			max_dt = None,
			growth_rate = None
	)

Chooses a time step based on implicit time step convergence.

Grows the time step on successful step, else halves the time step.

Parameters

init_dt	initial time step
max_dt	maximum allowed time step
growth_rate	what to multiply dt by on successful time step (> 1)

Reimplemented from warpy.host_actions.host_action.host_action.

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The documentation for this class was generated from the following file:

• tools/warpy/dt_calc/convergence_dt.py