JacobianArray function

Local Jacobian calculation

Calculates jacobians for a given interpolation in a set of points determined from tesselation (as centroids of each tetrahedron defined, for now...)

JacobianArray(spline, tesselation, ...)

Arguments

• spline: Thin plate spline calculated by the TPS function
• tesselation: matrix of landmarks.
• ...: Additional arguments to some function

Returns

array of jacobians calculated at the centroids

Note

Jacobians are calculated on the row centroids of the tesselation matrix.

Author(s)

Guilherme Garcia