CASM_math.cc File Reference

#include "casm/misc/CASM_math.hh"
#include <map>
#include "casm/global/eigen.hh"

Go to the source code of this file.

Namespaces
	CASM
	Main CASM namespace.

Functions
int	CASM::round (double val)
double	CASM::ran0 (int &idum)
int	CASM::dl_string_dist (const std::string &a, const std::string &b)
	Computes the Damerescau-Levenshtein distance – the number of edits (deletions, insertions, transpositions) to go from string 'a' to string 'b'. More...
int	CASM::gcf (int i1, int i2)
	Find greatest common factor. More...
int	CASM::lcm (int i1, int i2)
	Find least common multiple. More...
double	CASM::gaussian (double a, double x, double b, double c)
double	CASM::gaussian_moment (int expon, double sigma)
double	CASM::gaussian_moment (int expon, double sigma, double x0)
void	CASM::nearest_rational_number (double val, long &numerator, long &denominator, double tol=TOL)
std::string	CASM::irrational_to_tex_string (double val, int lim, int max_pow=2)
std::string	CASM::to_sequential_string (Index i, Index max_i, char prepend_char='0')
int	CASM::mod (int a, int b)
double	CASM::cuberoot (double number)