BASIS FUNCTION

Computes the value of the alpha basis function in given points

Contents

Method of pwas object.

Description

This method, computes the value of one or more alpha basis function in an array of points

Syntax

b = basisFunction(object,X)

Computes the value of all basis functions in points specified in matrix X. X is a matrix of dimension $n_{points} \times n_{dim}$, i.e. one row for each point and one column for each dimension. b is a matrix of dimensions $n_{points} \times n_{basis}$, where nbasis is the total number of basis functions.

b = basisFunction(object,X,basis_sel)

Computes the value of the basis functions specified in array basis_sel, in points specified in matrix X. X is a matrix of dimension $n_{points} \times n_{dim}$, i.e. one row for each point and one column for each dimension. b is a matrix of dimensions $n_{points} \times n_{basis}$, where nbasis is the total number of basis functions.

Acknowledgements

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