Qdots is a function object that can write out the heat realease rate, similar to Qdot, without overriding the previous solutions when restarting, in OpenFOAM-10.
wmake
Qdots
{
type Qdots;
libs ("libQdots.so");
writeControl writeTime;
}
Execute
Allrun
You will find that the Qdot in 20 folder is overrided with a all zero file, but the Qdots survives.