isspace (MATLAB Functions)

Detect elements that are ASCII white spaces

Syntax

```
tf = isspace('str')
```

Description

tf = isspace('str') returns an array the same size as 'str' containing logical true (1) where the elements of str are ASCII white spaces and logical false (0) where they are not. White spaces in ASCII are space, newline, carriage return, tab, vertical tab, or formfeed characters.

Examples

isspace('  Find spa ces ')

ans =

  Columns 1 through 13 

     1     1     0     0     0     0     1     0     0     0     1     0     0

  Columns 14 through 15 

     0     1

See Also
isletter, ischar, char, isa, is*

issorted issparse