Searched refs:poly_basis_dy (Results 1 – 1 of 1) sorted by relevance
238 static double poly_basis_dy(ssize_t n, double x, double y) in poly_basis_dy() function2649 du.y += poly_basis_dy(k,d.x,d.y)*coeff[2+k]; in DistortImage()2652 dv.y += poly_basis_dy(k,d.x,d.y)*coeff[2+k+nterms]; in DistortImage()