Procedures: Math

• Abs — Converts negative numbers to positive numbers.
• Acos — Calculates the arc cosine of a number.
• Asin — Calculates the arc sine of a number.
• Atan — Calculates the arc tangent of a number.
• Atan2 — Calculates the arc tangent of y/x.
• Ceil — Finds the closest integer ≥ x.
• Cos — Calculates the cosine of an angle in radians.
• Exp — Calculates e^x.
• Floor — Finds the closest integer ≤ x.
• Log — Calculates the natural (base-e) logarithm of a number.
• Log10 — Calculates the base-10 logarithm of a number.
• Round — Finds the closest integer to a given number.
• Sin — Calculates the sine of an angle in radians.
• Sqr — Calculates the square root of a number.
• Tan — Calculates the tangent of an angle in radians.
• Trunc — Returns the integer part of the given number.