Nektar3d
Purpose:
Three dimensional incompressible Navier-Stokes solver.
Main routines:
PreProcess
StartUp
MakeF
Integrate_SS
P_Solve
V_Solve
Analyser
Descriptions:
PreProcess
Process command line arguements.
Read parameters from .rea file.
Read mesh from .rea file.
Read boundary conditions.
Create numbering for vertices and edges.
Generate matrices for elliptic solves.
Create multistep storage.
StartUp
Make sure that intitial fields are in modal space.
MakeF
Calculate righthandsides for each substep of the splitting scheme.
Integrate_SS
Perform time integration of the non-linear step.
P_Solve
Invert Laplacian system to obtain pressure field.
V_Solve
Invert Helmholtz system to obtain velocity field.
Analyser
Post process data at IOSTEP intervals.
Tim Warburton's home page.
Results
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