Searched refs:spline_cube (Results 1 – 7 of 7) sorted by relevance
614 static inline double spline_cube(double value) in spline_cube() function621 return (spline_cube(value + 2) - in spline_weight()622 4 * spline_cube(value + 1) + in spline_weight()623 6 * spline_cube(value) - in spline_weight()624 4 * spline_cube(value - 1)) / 6; in spline_weight()
861 static inline double spline_cube(double value) in spline_cube() function868 return (spline_cube(value + 2) - in spline_weight()869 4 * spline_cube(value + 1) + in spline_weight()870 6 * spline_cube(value) - in spline_weight()871 4 * spline_cube(value - 1)) / 6; in spline_weight()
791 static inline double spline_cube(double value) in spline_cube() function798 return (spline_cube(value + 2) - in spline_weight()799 4 * spline_cube(value + 1) + in spline_weight()800 6 * spline_cube(value) - in spline_weight()801 4 * spline_cube(value - 1)) / 6; in spline_weight()
787 static inline double spline_cube(double value) in spline_cube() function794 return (spline_cube(value + 2) - in spline_weight()795 4 * spline_cube(value + 1) + in spline_weight()796 6 * spline_cube(value) - in spline_weight()797 4 * spline_cube(value - 1)) / 6; in spline_weight()