helper.cpp File Reference

#include "helper.h"
#include <list>
#include <memory>
#include <string>
#include <utility>
#include <vector>

Include dependency graph for helper.cpp:

Functions
list< list< pair< string, float > > > *	cartesian_product_internal (vector< pair< string, shared_ptr< vector< float > > > > &input, size_t start_index)
list< list< pair< string, float > > > *	cartesian_product (vector< pair< string, shared_ptr< vector< float > > > > &input)
int	compare_struct_tm (struct tm *a, struct tm *b)
float	round_float_n (float x, unsigned int decimal_places)
float	round_float_5 (double x)
float	round_float_5 (float x)
void	to_lowercase (std::string &s)

Function Documentation

cartesian_product()

list< list< pair< string, float > > > * cartesian_product

(

vector< pair< string, shared_ptr< vector< float > > > > &

input

)

cartesian_product_internal()

list< list< pair< string, float > > > * cartesian_product_internal	(	vector< pair< string, shared_ptr< vector< float > > > > &	input,
		size_t	start_index
	)

compare_struct_tm()

int compare_struct_tm	(	struct tm *	a,
		struct tm *	b
	)

round_float_5() [1/2]

float round_float_5

(

double

x

)

Rounds a double on 5 decimal places and returns it as a float

round_float_5() [2/2]

float round_float_5

(

float

x

)

Rounds a float on 5 decimal places

round_float_n()

float round_float_n	(	float	x,
		unsigned int	decimal_places
	)

Rounds a float on n decimal places

to_lowercase()

void to_lowercase

(

std::string &

s

)

Transform a std::string (only showing ASCII text) to a lower-case string. This is an example from https://en.cppreference.com/w/cpp/string/byte/tolower