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Forum: OpenFOAM February 25, 2011, 14:00

Replies: 2 heaviside? Views: 2,522 Posted By ngj Hi Martine You could use either of the... Hi Martine You could use either of the functions Foam::neg or Foam::pos. These functions return 1 if the argument is negative (positive) and 0 if the argument is positive (negative). I do not know...

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