Method evalBasis

src/bspline.cpp:125–133

Evaluation of B-spline basis functions

// Evaluation of B-spline basis functions
SparseVector BSpline::evalBasis(DenseVector x) const
{
    #ifndef NDEBUG
    if (!pointInDomain(x))
        throw Exception("BSpline::evalBasis: Evaluation at point outside domain.");
    #endif // NDEBUG

    return basis.eval(x);
}

SparseMatrix BSpline::evalBasisJacobian(DenseVector x) const
{