[sugarbeer]

Hi, I want to do profiling for solver and assembler. I found that in OpenFOAM v2212, there is a post processing command called profilingSummary. The document is attached.

I am using it like this:

(1) copy one example to my path:

cd $FOAM_RUN
cp -r $FOAM_TUTORIALS/incompressible/simpleFoam/pitzDaily .

(2) add the following key words in controlDict:

profiling
{
active true;
cpuInfo true;
memInfo true;
sysInfo true;
}

(3) run the following command:

cd pitzDaily
blockMesh
simpleFoam
profilingSummary

The profilingSummary is supposed to generate profiling information at the time step marked with writeInterval. If it works, it should generate profiling files in postProcessing/profiling/[YourTimeStep]/profiling. But using my command above, it did not work. I am new to openFOAM, has anyone used profilingSummary before and know how to use it? By the way, where can I check which time steps are marked with writeInterval?

[dlahaye]

Tried the same. Failed.

Anybody?