NaN

Creates an Not-a-Number

📝Syntax

NaN
nan
NaN(n)
NaN(n, m)

📥Input Arguments

Parameter	Description
n	a variable: n-by-n matrix
m	a variable: n-by-m matrix

📄Description

NaN returns the IEEE symbol NaN (Not a Number).

NaN is the result of operations which do not produce a well defined numerical result.

Beware, you must never compare NaN with NaN, in this case, please use isnan.

💡Examples

NaN

3 + NaN

NaN != NaN
isnan(NaN)

🔗See Also

🕔Version History

Version	Description
1.0.0	initial version