isint

PURPOSE ^

SYNOPSIS ^

function [ Y ] = isint( X )

DESCRIPTION ^

 ISINT     True for integer numbers

    Y = ISINT(X) returns true (1) is X is an integer, false (0) otherwise.
 Created by Frederico D'Almeida: http://www.mathworks.com/matlabcentral/fileexchange/1309-general-extra-toolbox/content/isint.m

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SOURCE CODE ^

0001 function [ Y ] = isint( X )
0002 %
0003 % ISINT     True for integer numbers
0004 %
0005 %    Y = ISINT(X) returns true (1) is X is an integer, false (0) otherwise.
0006 % Created by Frederico D'Almeida: http://www.mathworks.com/matlabcentral/fileexchange/1309-general-extra-toolbox/content/isint.m
0007 
0008 if isa(X,'uint8')
0009    Y = ones(size(X));
0010 else
0011    Y = logical(X==round(X));
0012 end
0013 end
0014

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