Thermo Scientific Evolution 201 - Page 74

2
INSIGHT Software
Operation
60 Evolution 200 Series User Guide Thermo Scientific
Example Function Arguments
Arithmetic Functions
Logarithmic Functions
Argument Description
<number>, <angle>, <length>,
<value>, <power>, <start>, <len>
An expression that yields a number.
<list> Any expression that yields a list of numbers.
<text>, <sub> An expression that yields a text.
Function Returned or Performed by Function
abs(<number>) Absolute value of a number.
ceiling(<number>) Smallest integer greater than or equal to <number>. Example:
Ceiling(2.2) is 3.0
floor(<number>) Largest integer less than or equal to <number>. Example:
Floor(2.7) is 2.0
random() Random fractional number between 0 and 1.
round(<number>) Rounds a double value to the nearest integer value.
sqrt(<number>) Square root of a number.
truncate(<number>) Truncated number. Everything to the right of the decimal point is
removed, leaving only the integer portion of the number. The
returned value is not rounded.
Function Returned by Function
exp(<number>) Result of the constant e (2.7182818) raised to the power of the
specified number (e^<number>).
ln(<number>) Natural logarithm (base e logarithm) of a number.
log10(<number>)
log(<number>)
Base 10 logarithm of a specified number.
pow(<value>, <power>) Value raised to the power. Example:
pow(2,3) is 8.0