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isnontext

Test whether a value is not text.

Syntax

Section titled “Syntax”
v = isnontext(value)

Description

Section titled “Description”

Returns true for any non-text value (numbers, logicals, errors, blanks).

Examples

Section titled “Examples”
isnontext(42)            % 1
isnontext('hello')       % 0

See also

Section titled “See also”
  • istext — Test whether a value is text.
  • isblank — Test whether a cell is blank.