[mikeP]

I am trying to turn debugging on for the criteriaSatisfied() function in singleRegionConvergenceControl.C file. However, I am not sure how to make the variable "control_.debug" true here:

if (control_.debug)
{
  Info<< control_.algorithmSpace() << "  " << variableName
  << ": tolerance " << residual << " ("

  << residualControl_[fieldi].absTol << ")"

  << (absCheck ? " CONVERGED" : "") << endl;

}

I added the following in the case controlDict file, but did not do any difference:

DebugSwitches
 {
   singleRegionConvergenceControl 2;
 }

Any ideas?

[Tobi]

Hi,

it should be

namespace Foam
{
    defineTypeNameAndDebug(solutionControl, 0);
}

because control_ is defined in the class convergenceControl and the object is built using the class solutionControl. In the solutionContol class you see the following in the source file:

namespace Foam
{
    defineTypeNameAndDebug(solutionControl, 0);
}

therefore, I guess you achieve it by adding the following to your controlDict

DebugSwitches
{
    solutionControl  1;
}