* bug#8495: 24.0.50: elisp info typo
@ 2011-04-13 21:45 Alp Aker
2011-05-12 7:27 ` Glenn Morris
0 siblings, 1 reply; 2+ messages in thread
From: Alp Aker @ 2011-04-13 21:45 UTC (permalink / raw)
To: 8495
The info node `(elisp)Image Descriptors' states that:
Laplace edge-detection currently uses a matrix of
(1 0 0
0 0 0
9 9 -1)
but the matrix is defined in image.c as:
static int laplace_matrix[9] = {
/* x - 1 x x + 1 */
1, 0, 0, /* y - 1 */
0, 0, 0, /* y */
0, 0, -1 /* y + 1 */
};
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2011-04-13 21:45 bug#8495: 24.0.50: elisp info typo Alp Aker
2011-05-12 7:27 ` Glenn Morris
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