MathNumbers Class Reference

Static Public Member Functions
static float	cln2 (float)
	Returns ln(2) as a single-precision or double-precision number, according to the type of the parameter. More...
static double	cln2 (double)
	Returns ln(2) as a single-precision or double-precision number, according to the type of the parameter. More...
static float	cpi (float)
	Returns pi as a single-precision or double-precision number, according to the type of the parameter. More...
static double	cpi (double)
	Returns pi as a single-precision or double-precision number, according to the type of the parameter. More...

Static Public Attributes
static const PN_stdfloat	deg_2_rad = MathNumbers::pi_d / 180.0
static const double	deg_2_rad_d = MathNumbers::pi_d / 180.0
static const float	deg_2_rad_f = MathNumbers::pi_d / 180.0
static const PN_stdfloat	ln2 = log(2.0)
static const double	ln2_d = log(2.0)
static const float	ln2_f = log(2.0)
static const PN_stdfloat	pi = 4.0 * atan(1.0)
static const double	pi_d = 4.0 * atan(1.0)
static const float	pi_f = 4.0 * atan(1.0)
static const PN_stdfloat	rad_2_deg = 180.0 / MathNumbers::pi_d
static const double	rad_2_deg_d = 180.0 / MathNumbers::pi_d
static const float	rad_2_deg_f = 180.0 / MathNumbers::pi_d

Detailed Description

Definition at line 20 of file mathNumbers.h.

Member Function Documentation

cln2() [1/2]

float MathNumbers::cln2 ( float  )

inlinestatic

Returns ln(2) as a single-precision or double-precision number, according to the type of the parameter.

Definition at line 28 of file mathNumbers.I.

cln2() [2/2]

double MathNumbers::cln2 ( double  )

inlinestatic

Returns ln(2) as a single-precision or double-precision number, according to the type of the parameter.

Definition at line 46 of file mathNumbers.I.

cpi() [1/2]

float MathNumbers::cpi ( float  )

inlinestatic

Returns pi as a single-precision or double-precision number, according to the type of the parameter.

Definition at line 19 of file mathNumbers.I.

cpi() [2/2]

double MathNumbers::cpi ( double  )

inlinestatic

Returns pi as a single-precision or double-precision number, according to the type of the parameter.

Definition at line 37 of file mathNumbers.I.

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The documentation for this class was generated from the following files:

• panda/src/linmath/mathNumbers.h
• panda/src/linmath/mathNumbers.cxx
• panda/src/linmath/mathNumbers.I