SYNOPSIS

freefoam graphResUVWP <logFile>

DESCRIPTION

The utility extracts the residuals of the velocity components U, V and W and the pressure p at each time step and writes them to residualUVWP.dat. The file has the following format:

1 <resU1>
2 <resU2>
...
1 <resV1>
2 <resV2>
...
1 <resW1>
2 <resW2>
...
1 <resP1>
2 <resP2>
...

where <resUX>, <resVX>, <resWX> and <resPX> are the residuals for U, V, W and p, respectively, at a given time-step X.

OPTIONS

<logFile>

A FreeFOAM log file (i.e. the screen-output created by a FreeFOAM solver)

AUTHOR

OpenCFD Ltd.

FREEFOAM

Part of the freefoam(1) suite.

COPYRIGHT

• Copyright © 1991-2010 OpenCFD Ltd.

• Copyright © 2008-2012 Michael Wild.