Numerical
Contents
These functions are valid both for in SQL expressions and for use in a field, computed field, parameter expression or within label/report/request code.
Function |
Description |
Abs (d) |
returns the absolute value of a double value |
ACos (d) |
returns the arc cosine of an angle |
ASin (d) |
returns the arc sine of an angle |
ATan (d) |
returns the arc tangent of an angle |
ATan2 (a,b) |
returns the tangent of a/b |
Ceiling (d) |
returns the smallest integer that is not less than d |
Cos (d) |
returns the cosine of an angle |
Cot (d) |
returns the cotangent of an angle |
Degrees (d) |
converts radians to degrees |
Exp (d) |
returns e (2.718...) raised to the power of d |
Floor (d) |
returns the largest integer that is not greater than d |
Log (d) |
returns the natural logarithm (base e) |
Log10 (d) |
returns the logarithm (base 10) |
Mod (a,b) |
returns a modulo b |
Pi () |
returns pi (e.g. 3.1415...) |
Power (a,b) |
returns a raised to the power of b |
Radians (d) |
converts degrees to radians |
Rand () |
returns a random number x bigger or equal to 0.0 and smaller than 1.0 |
Round (a,b) |
rounds a to b digits after the decimal point |
Sign (d) |
returns -1 if d is smaller than 0, 0 if d==0 and 1 if d is bigger than 0 |
Sin (d) |
returns the sine of an angle |
Sqrt (d) |
returns the square root |
Tan (d) |
returns the trigonometric tangent of an angle |
Truncate (a,b) |
truncates a to b digits after the decimal point |
BitAnd (a,b) |
return a & b |
BitOr (a,b) |
return a | b |
RoundMagic (d) |
solves rounding problems such as 3.11-3.1-0.01 |