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comparison scripts/image/imread.m @ 9456:8a082b66c1e0

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imread.m: fix test
author John W. Eaton <jwe@octave.org>
date Thu, 23 Jul 2009 16:19:20 -0400
parents 3ca88e72f0e8
children f0f19b51b5d0
comparison
equal deleted inserted replaced
9455:ee8a035f3997 9456:8a082b66c1e0
110 %! fid = fopen('test.png', 'wb'); 110 %! fid = fopen('test.png', 'wb');
111 %! fwrite(fid, vpng); 111 %! fwrite(fid, vpng);
112 %! fclose(fid); 112 %! fclose(fid);
113 %! A = imread('test.png'); 113 %! A = imread('test.png');
114 %! delete('test.png'); 114 %! delete('test.png');
115 %! assert(A(:,:,1), [0, 255, 0; 255, 237, 255; 0, 255, 0]); 115 %! assert(A(:,:,1), uint8 ([0, 255, 0; 255, 237, 255; 0, 255, 0]));
116 %! assert(A(:,:,2), [0, 255, 0; 255, 28, 255; 0, 255, 0]); 116 %! assert(A(:,:,2), uint8 ([0, 255, 0; 255, 28, 255; 0, 255, 0]));
117 %! assert(A(:,:,3), [0, 255, 0; 255, 36, 255; 0, 255, 0]); 117 %! assert(A(:,:,3), uint8 ([0, 255, 0; 255, 36, 255; 0, 255, 0]));