[backscatter]

Hi,
I was trying to compute the max and min field values of a tensor Dij_ by using gMax and gMin across all processors. Surprisingly both of these don't work on the volTensorField Dij_, while simply max and min work fine. Also I noticed that gMax and gMin work fine for scalar field like Temperature. It is just the volTensorField which is causing issues.
Below is the error that shows up.

Info << "MaxD31 = " << gMax(Dij_.component(tensor::ZX))<< "  MaxD32 = " << gMax(Dij_.component(tensor::ZY)) <<  "  MaxD33 = " << gMax(Dij_.component(tensor::ZZ)) << endl;
                                                                                                                                       ^
/work/OpenFOAM/OpenFOAM-2.4.0/src/OpenFOAM/lnInclude/FieldFieldFunctions.C(562): note: this candidate was rejected because at least one template argument could not be deduced
  G_UNARY_FUNCTION(Type, gMax, max, max)

Any help is appreciated.