Searched refs:matrix (Results 1 - 3 of 3) sorted by relevance

/PHP_TRUNK/Zend/
H A Dbench.php292 function matrix($n) { function
413 matrix(20);
414 $t = end_test($t, "matrix(20)");
/PHP_TRUNK/ext/gd/libgd/
H A Dgdft.c810 FT_Matrix matrix; local
902 matrix.xx = (FT_Fixed) (cos_a * (1 << 16));
903 matrix.yx = (FT_Fixed) (sin_a * (1 << 16));
904 matrix.xy = -matrix.yx;
905 matrix.yy = matrix.xx;
1068 FT_Set_Transform(face, &matrix, NULL);
/PHP_TRUNK/ext/gd/
H A Dgd.c4857 Apply a 3x3 convolution matrix, using coefficient div and offset */
4865 float matrix[3][3] = {{0,0,0}, {0,0,0}, {0,0,0}}; local
4893 matrix[i][j] = (float)Z_DVAL(dval);
4895 matrix[i][j] = (float)Z_DVAL_PP(var2);
4898 php_error_docref(NULL TSRMLS_CC, E_WARNING, "You must have a 3x3 matrix");
4904 res = gdImageConvolution(im_src, matrix, (float)div, (float)offset);

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