mylib.cpp File Reference

#include "mylib.h"
#include <cassert>

Go to the source code of this file.

Functions
float	c2k (float const grad_C)
void	c2kf (float const grad_C, float &grad_K, float &grad_F)

Function Documentation

c2k()

float c2k

(

float const

grad_C

)

Calculates Kelvin from degree Celsius.

Parameters

[in]

grad_C

Temperature in degree Celsius

Returns

Temperature in Kelvin

Warning

No check for non-physical values (<0 Kelvin)

Definition at line 5 of file mylib.cpp.

{
    float grad_K;
    grad_K = grad_C + 273.15f;            // D o n ' t   d o !   273,15
    return grad_K;
}

c2kf()

void c2kf	(	float const	grad_C,
		float &	grad_K,
		float &	grad_F
	)

Calculates Kelvin and degree Fahrenheit from degree Celsius.

Parameters

[in]	grad_C	Temperature in degree Celsius
[out]	grad_K	Temperature in Kelvin
[out]	grad_F	Temperature in degree Fahrenheit

Warning

Code stops for non-physical values (<0 Kelvin). Compiler option -NDEBUG switches off this check.

Definition at line 14 of file mylib.cpp.

{
    assert( grad_C >= -273.15f );         // Stop in case of non-physical values
    grad_K = c2k(grad_C);
    grad_F = 9/5.0f*grad_C + 32;          // D o n ' t   d o !   9/5
    return;
}