Mathematical Functions in .NET

Math.Abs() Returns the absolute value.

Math.Abs(-10) returns 10.

Math.Ceiling() Returns an integer that is greater than or equal to a number.

Math.Ceiling(5.333) returns 6.

Fix() Returns the integer portion of a number.

Fix(5.3333) returns 5.

Math.Floor() Returns an integer that is less than or equal to a number.

Fix(5.3333) returns 5.

Int() Returns the integer portion of a number.

Int(5.3333) returns 5.

Math.Max() Returns the larger of two numbers.

Math.Max(5,7) returns 7.

Math.Min() Returns the smaller of two numbers.

Math.Min(5,7) returns 5.

Math.Pow() Returns a number raised to a power.

Math.Pow(12,2) returns 144.

Rnd() Returns a random number between 0 and 1. Used in conjunction with Randomizestatement to initialize the random number generator.

Math.Round() Rounds a number to a specified number of decimal places. Rounds up on .5.

Math.Round(1.1234567,5) returns 1.12346.

Math.Sign() Returns the sign of a number. Returns -1 if negative and 1 if positive.

Math.Sign(-5) returns -1.

Math.Sqrt() Returns the square root of a positive number.

Math.Sqrt(144) returns 12.