utils.cpp File Reference

Implementation of the utils. More...

#include "utils.hpp"

Functions
std::string	scientific_format (double d, int width, int prec)
	Turns a double into a string written in scientific format.
std::string	scientific_format (const std::vector< double > &v, int width, int prec)
	Turns a vector of doubles into a string written in scientific format.

Detailed Description

Implementation of the utils.

Author

Cory Alexander Balaton (coryab)

Janita Ovidie Sandtrøen Willumsen (janitaws)

Bug:

No known bugs

Function Documentation

scientific_format() [1/2]

std::string scientific_format	(	const std::vector< double > &	v,
		int	width = 20,
		int	prec = 10
	)

Turns a vector of doubles into a string written in scientific format.

Parameters

v	The vector to stringify
width	The reserved width of the string
prec	The precision of the stringified number

Returns

String

scientific_format() [2/2]

std::string scientific_format	(	double	d,
		int	width = 20,
		int	prec = 10
	)

Turns a double into a string written in scientific format.

Code stolen from https://github.com/anderkve/FYS3150 Header: https://github.com/anderkve/FYS3150/blob/master/code_examples/compilation_linking/example_1/include/utils.hpp Source: https://github.com/anderkve/FYS3150/blob/master/code_examples/compilation_linking/example_1/src/utils.cpp

Parameters

d	The number to stringify
width	The reserved width of the string
prec	The precision of the stringified number

Returns

String