error

Purpose

Display error messages.

Synopsis

error('text')

Description

error('text') displays the text in the quoted string and causes an error message to return to the keyboard.

Examples

error provides an error return from M-files.

function foo(x,y)
if nargin ~= 2
    error('Wrong number of input arguments')
end

See Also

break, disp, return

(c) Copyright 1994 by The MathWorks, Inc.