Summation of all field values
 

hi,

I want to create a dimensionedScalar by the summation of all values of a geometricScalarField. How can I sum up all the field values most efficiently?

Edit: I guess a forAllIter (...) do the job, but perhaps there is a less time consuming method?

greetings
streight

Ok,

I guess I found a solution here:

http://www.cfd-online.com/Forums/ope...alarfield.html

I will try this later :)