Description

CONTOUR2 Generate contours on unstructured triangles.

[ X, Y, GROUPS ] = CONTOUR2( P, T, CDATA, LEV, DO_GROUPS ) Generates contour line data for isovalue LEV on triangular cells defined by P and T, with CDATA value in the nodes P. DO_GROUPS indicates if groupings of connected line segments should be computed and returned as a cell array GROUPS of index arrays to X and Y.