#include <cmath>#include <algorithm>#include "datatypes.h"Go to the source code of this file.
Functions | |
| template<typename F> | |
| bool | approx (F a, F b, F epsilon=1e-5) |
| template<typename F> | |
| bool | abs_approx (F a, F b, F epsilon=1e-5) |
| template<typename I, typename F> | |
| I | ifloor (F arg) |
| template<typename I, typename F> | |
| I | nearest (F arg) |
| double | fmodulo (double v1, double v2) |
| template<typename I> | |
| I | imodulo (I v1, I v2) |
| template<typename T> | |
| T | sign (const T &signvalue) |
| template<typename T, typename I> | |
| T | xpow (I m, T val) |
| template<typename I> | |
| uint32 | isqrt (I arg) |
| template<typename I> | |
| int | ilog2 (I arg) |
| double | safe_atan2 (double y, double x) |
| template<typename T, typename Iter, typename Comp> | |
| void | interpol_helper (const Iter &begin, const Iter &end, const T &val, Comp comp, tsize &idx, T &frac) |
| template<typename T, typename Iter> | |
| void | interpol_helper (const Iter &begin, const Iter &end, const T &val, tsize &idx, T &frac) |
Copyright (C) 2002-2015 Max-Planck-Society
Definition in file math_utils.h.