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Search: Posts Made By: kathrin_kissling
Forum: OpenFOAM Pre-Processing November 11, 2009, 02:05
Replies: 4
Views: 1,785
Posted By kathrin_kissling
Dear Alice, double and float are data types...

Dear Alice,

double and float are data types for floating point numbers in c/c++. The difference is in the size, which can be stored and therefore in its precision. Float gives you numbers in...
Forum: OpenFOAM Pre-Processing November 10, 2009, 05:46
Replies: 4
Views: 1,785
Posted By kathrin_kissling
Dear Alicelin, you will find the difference...

Dear Alicelin,

you will find the difference if you try to do something like this:

volScalarField a;
volScalarField b = Foam::pow(a,2);

or

volScalarField a;
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