| Function Name |
Syntax and Sample |
| abs: abs returns the absolute value (the number without the sign) for a number you enter. |
Syntax: abs({number}) |
| Sample: abs(-3) |
| exp: exp returns e (Euler's Number) raised to a value you enter. |
Syntax: exp({number}) |
| Sample: exp(8) |
| log: log returns the logarithm of a number to the base that you specify in the arguments. If no base is entered, Reveal assumes that the logarithm base is "10". |
Syntax: log({number},{logbase}) |
| Sample: log(10,4) |
| log10: log10 returns the logarithm of a number. However, the base is always set to 10. |
Syntax: log10({number}) |
| Sample: log10(1500) |
| mod: mod returns the remainder, or fractional part, of a division between two numbers. |
Syntax: mod({number},{divisor}) |
| Sample: od(5,3) |
| rand: rand returns Real numbers larger than 0 and smaller than 1. The function takes no arguments. While you do not need to configure any arguments, you can include mathematical operators to further modify for your random numbers. |
Syntax: rand() |
| Sample: rand() |
| randbetween: randbetween returns integer numbers that fall in the range you specify in the function arguments. You can include mathematical operators to further modify for your random numbers. |
Syntax: randbetween({bottom},{top}) |
| Sample: randbetween(0,9878654) |
| sign: sign determines and returns the sign of a number. |
Syntax: sign({number}) |
| Sample: sign(-1564) |
| sqrt: sqrt returns the square root of a specified number. |
Syntax: sqrt({number}) |
| Sample: sqrt(427716) |
| trunc: trunc returns the integer part of a number; that is, not the decimals. |
Syntax: trunc({number}) |
| Sample: trunc(65787.24657) |
