applications/solvers/solidMechanics/elasticOrthoAcpSolidFoam/calculateRelativeResidual.H

   1 {
   2     scalar maxDU = gMax(mag(U.internalField() - U.oldTime().internalField()));
   3
   4     relativeResidual =
   5         gMax
   6         (
   7             mag(U.internalField() - U.prevIter().internalField())
   8            /(maxDU + SMALL)
   9         );
  10
  11 //     resid = (U - U.prevIter())/(max(mag(U-U.oldTime()))+dimensionedScalar("SMALL", dimLength, SMALL));
  12 }