Math Exponential Functions

float Exp ( float v ) #

Returns e raised to the specified power (e^v ).

Arguments

• float v - Power.

Return value

e raised to the specified power (e^v ).

double Exp ( double v ) #

Returns e raised to the specified power (e^v ).

Arguments

• double v - Power.

Return value

e raised to the specified power (e^v ).

float Exp2 ( float v ) #

Returns 2 raised to the specified power (2^v ).

Arguments

• float v - Power.

Return value

2 raised to the specified power (2^v ).

double Exp2 ( double v ) #

Returns 2 raised to the specified power (2^v ).

Arguments

• double v - Power.

Return value

2 raised to the specified power (2^v ).

float Log ( float v ) #

Returns the natural logarithm of the argument.

Arguments

• float v - Argument.

Return value

Natural logarithm of the argument.

double Log ( double v ) #

Returns the natural logarithm of the argument.

Arguments

• double v - Argument.

Return value

Natural logarithm of the argument.

float Log10 ( float v ) #

Returns the base-10 logarithm of the argument.

Arguments

• float v - Argument.

Return value

Base-10 logarithm of the argument.

double Log10 ( double v ) #

Returns the base-10 logarithm of the argument.

Arguments

• double v - Argument.

Return value

Base-10 logarithm of the argument.

float Pow ( float x, float y ) #

Returns the argument raised to the specified power (x^y ).

Arguments

• float x - Argument.
• float y - Power.

Return value

Argument raised to the specified power (x^y ).

double Pow ( double x, double y ) #

Returns the argument raised to the specified power (x^y ).

Arguments

• double x - Argument.
• double y - Power.

Return value

Argument raised to the specified power (x^y ).

double Dsqrt ( double v ) #

Returns the square root of the argument.

Arguments

• double v - Argument.

Return value

Square root of the argument.

float Fsqrt ( float v ) #

Returns the square root of the argument.

Arguments

• float v - Argument.

Return value

Square root of the argument.

float Rsqrt ( float v ) #

Returns the inverted square root of the argument.

Arguments

• float v - Argument.

Return value

Inverted square root of the argument.

double Rsqrt ( double v ) #

Returns the inverted square root of the argument.

Arguments

• double v - Argument.

Return value

Inverted square root of the argument.