---

7.7.2.1 Math Functions

• - real ‘Gacos’(real x);

  is the in degrees specified arc cosine of x

• - real ‘Garccos’(real x);

  is same as ‘Gacos’(x)

• - real ‘Garcsin’(real x);

  is same as ‘Gasin’(x)

• - real ‘Gasin’(real x);

  is the in degrees specified arc sine of x

• - real ‘acos’(real x);

  is the in radians specified arc cosine of x

• - real ‘arccos’(real x);

  is same as ‘acos’(x)

• - real ‘arcsin’(real x);

  is same as ‘asin’(x)

• - real ‘asin’(real x);

  is the in radians specified arc sine of x

• - real ‘fclip’(real min, real x, real max);

  is the minimum between max and the maximum between x and min

• - real ‘fmod’(real x, real y);

  is the remainder of dividing x by y, more specifically x - n * y, where n is the quotient of x / y, rounded toward zero to an integer

• - integer ‘gcd’(integer m, integer n);

  is the greatest common denominator of m and n

• - integer ‘iclip’(integer min, integer m, integer max);

  is the minimum between max and the maximum between m and min

• - real ‘ln’(real x);

  is same as ‘log’(x)

• - real ‘log’(real x);

  is the natural logarithm of x

• - real ‘log10’(real x);

  is the base 10 logarithm of x

• - real ‘log2’(real x);

  is the base 2 logarithm of x

• - real ‘pow’(real x, real y);

  is the value of x raised to the power of y

• - real ‘sqrt’(real x);

  is the square root of x