functions

The framework includes a set of already implemented functions.

|| Name || Description || Usage || Result || | Abs | Returns the absolute value of a specified number. | Abs(-1) | 1M | | Acos | Returns the angle whose cosine is the specified number. | Acos(1) | 0d | | Asin | Returns the angle whose sine is the specified number. | Asin(0) | 0d | | Atan | Returns the angle whose tangent is the specified number. | Atan(0) | 0d | | Ceiling | Returns the smallest integer greater than or equal to the specified number. | Ceiling(1.5) | 2d | | Cos | Returns the cosine of the specified angle. | Cos(0) | 1d | | Exp | Returns e raised to the specified power. | Exp(0) | 1d | | Floor | Returns the largest integer less than or equal to the specified number. | Floor(1.5) | 1d | | IEEERemainder | Returns the remainder resulting from the division of a specified number by another specified number. | IEEERemainder(3, 2) | -1d | | Log | Returns the logarithm of a specified number. | Log(1, 10) | 0d | | Log10 | Returns the base 10 logarithm of a specified number. | Log10(1) | 0d | | Max | Returns the larger of two specified numbers. | Max(1, 2) | 2 | | Min | Returns the smaller of two numbers. | Min(1, 2) | 1 | | Pow | Returns a specified number raised to the specified power. | Pow(3, 2) | 9d | | Round | Rounds a value to the nearest integer or specified number of decimal places. The mid number behaviour can be changed by using EvaluateOption.RoundAwayFromZero during construction of the Expression object. | Round(3.222, 2) | 3.22d | | Sign | Returns a value indicating the sign of a number. | Sign(-10) | -1 | | Sin | Returns the sine of the specified angle. | Sin(0) | 0d | | Sqrt | Returns the square root of a specified number. | Sqrt(4) | 2d | | Tan | Returns the tangent of the specified angle. | Tan(0) | 0d | | Truncate | Calculates the integral part of a number. | Truncate(1.7) | 1 |

It also includes other general purpose ones.

|| Name || Description || Usage || Result || | in | Returns whether an element is in a set of values. | in(1 + 1, 1, 2, 3) | true | | if | Returns a value based on a condition. | if(3 % 2 = 1, 'value is true', 'value is false') | 'value is true' |