"For developers", "Server scripts", "Functions description", "Mathematical".

 

Mathematical functions.

 

Abs

compute a module of an integer;

Cos

compute a cosine value of an integer;

Exp

compute exponent;

Frac

fractional part of a real integer;

Ln

natural logarithm;

LogN

logarithm of an integer by the preset base;

Pi

obtain a value of Pi;

Sin

compute a sinus value of an integer.

Sqr

square integer;

Sqrt

square root;

Round

rounding a floating-point integer;

Trunc

obtain an integer part of a fractional integer.