OpenFOAM guide/InterpolateXY

From OpenFOAMWiki

interpolateXY performs piecewise linear interpolation of a single point, or a series of points onto a given function in the x-y plane.


  • the x-y function:
    • scalar field xOld; and
    • <Type> field yOld.
  • the interpolation point(s):
    • for a single point, scalar xNew;
    • for multiple points, scalar field xNew.

Returns yNew, a <Type> field.