$math.isnan
Checks if the value is not a number
Usage
$math.isnan(<value>)
Description
Checks if the specified value is a valid number or NaN (Not a Number). NaN is returned by several math
functions
when the result would be undefined.
Syntax Specification
<
boolean
>
$math.isnan
(
<
value
:real
>
)
Index
,
Functions
KVIrc 3.9.99 Documentation
Generated by root at Wed Oct 17 19:34:06 2007