Values of Basis Functions or their Derivatives
getbasismatrix
Language Reference for FDA Library

Values of Basis Functions or their Derivatives

DESCRIPTION:

Evaluate a set of basis functions or their derivatives at a set of argument values.

USAGE:

getbasismatrix(evalarg, basisobj, nderiv=0)

REQUIRED ARGUMENTS:

evalarg
a vector of arguments values.
basisobj
a basis object.

OPTIONAL ARGUMENTS:

nderiv
a nonnegative integer specifying the derivative to be evaluated.

VALUE:

a matrix of basis function or derivative values. Rows correspond to argument values and columns to basis functions.

SEE ALSO:

eval.fd