Useful callbacks are included in:

  1. solvcon.parcel.gas.probe
  2. solvcon.parcel.gas.physics
  3. solvcon.parcel.gas.inout


class solvcon.parcel.gas.probe.ProbeHook(cse, **kw)

Point probe.

Inheritance diagram of ProbeHook


class solvcon.parcel.gas.physics.DensityInitAnchor(svr, **kw)

Initialize only density.

FIXME: Give me doctests.

Inheritance diagram of DensityInitAnchor
class solvcon.parcel.gas.physics.PhysicsAnchor(svr, **kw)

Calculates physical quantities for output. Implements (i) provide() and (ii) postfull() methods.

FIXME: I should be more integrated with GasSolver.

Variables:gasconst – gas constant.
Inheritance diagram of PhysicsAnchor


class solvcon.parcel.gas.inout.MeshInfoHook(cse, show_bclist=False, perffn=None, **kw)

Print mesh information.

Inheritance diagram of MeshInfoHook
class solvcon.parcel.gas.inout.ProgressHook(cse, linewidth=50, **kw)

Print simulation progess.

Inheritance diagram of ProgressHook
class solvcon.parcel.gas.inout.FillAnchor(svr, mappers=None, **kw)

Fill the specified arrays of a GasSolver with corresponding value.

Inheritance diagram of FillAnchor
class solvcon.parcel.gas.inout.CflAnchor(svr, rsteps=None, **kw)

Counting CFL numbers. Use MeshSolver.marchret to return results. Overrides postmarch() method.

Pair with CflHook.

Inheritance diagram of CflAnchor
__init__(svr, rsteps=None, **kw)
>>> from solvcon.testing import create_trivial_2d_blk
>>> from solvcon.solver import MeshSolver
>>> svr = MeshSolver(create_trivial_2d_blk())
>>> ank = CflAnchor(svr) 
Traceback (most recent call last):
TypeError: int() argument must be a string...
>>> ank = CflAnchor(svr, 1)
>>> ank.rsteps
class solvcon.parcel.gas.inout.CflHook(cse, name='cfl', cflmin=0.0, cflmax=1.0, fullstop=True, rsteps=None, **kw)

Makes sure CFL number is bounded and print averaged CFL number over time. Reports CFL information per time step and on finishing. Overrides (i) postmarch() and (ii) postloop() methods.

Pair with CflAnchor.

Inheritance diagram of CflHook
class solvcon.parcel.gas.inout.MarchSaveAnchor(svr, anames=None, compressor=None, fpdtype=None, psteps=None, vtkfn_tmpl=None, **kw)

Save solution data into VTK XML format for a solver.

Inheritance diagram of MarchSaveAnchor
class solvcon.parcel.gas.inout.PMarchSave(cse, anames=None, compressor='gz', fpdtype=None, altdir='', altsym='', vtkfn_tmpl=None, **kw)

Save the geometry and variables in a case when time marching in parallel VTK XML format.

Inheritance diagram of PMarchSave