Mercurial > hg > octave-lyh
comparison scripts/image/image.m @ 14872:c2dbdeaa25df
maint: use rows() and columns() to clarify m-files.
* gradient.m, interp1q.m, rat.m, tsearchn.m, image.m, imwrite.m, area.m,
contourc.m, hist.m, isocolors.m, isonormals.m, meshz.m, print.m, __bar__.m,
__go_draw_axes__.m, __interp_cube__.m, __marching_cube__.m, __patch__.m,
__print_parse_opts__.m, __quiver__.m, rose.m, shrinkfaces.m, stairs.m,
surfnorm.m, tetramesh.m, text.m, deconv.m, spline.m, intersect.m, setdiff.m,
setxor.m, union.m, periodogram.m, pcg.m, perms.m: Replace size (x,1) with
rows (x) and size(x,2) with columns(x).
| author | Rik <octave@nomad.inbox5.com> |
|---|---|
| date | Tue, 17 Jul 2012 13:34:19 -0700 |
| parents | 1f911333ed3d |
| children | 489736962e80 |
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| 14871:26c4ca9782b0 | 14872:c2dbdeaa25df |
|---|---|
| 133 px = __image_pixel_size__ (tmp); | 133 px = __image_pixel_size__ (tmp); |
| 134 | 134 |
| 135 if (xdata(2) < xdata(1)) | 135 if (xdata(2) < xdata(1)) |
| 136 xdata = xdata(2:-1:1); | 136 xdata = xdata(2:-1:1); |
| 137 elseif (xdata(2) == xdata(1)) | 137 elseif (xdata(2) == xdata(1)) |
| 138 xdata = xdata(1) + [0, size(img,2)-1]; | 138 xdata = xdata(1) + [0, columns(img)-1]; |
| 139 endif | 139 endif |
| 140 if (ydata(2) < ydata(1)) | 140 if (ydata(2) < ydata(1)) |
| 141 ydata = ydata(2:-1:1); | 141 ydata = ydata(2:-1:1); |
| 142 elseif (ydata(2) == ydata(1)) | 142 elseif (ydata(2) == ydata(1)) |
| 143 ydata = ydata(1) + [0, size(img,1)-1]; | 143 ydata = ydata(1) + [0, rows(img)-1]; |
| 144 endif | 144 endif |
| 145 xlim = xdata + [-px(1), px(1)]; | 145 xlim = xdata + [-px(1), px(1)]; |
| 146 ylim = ydata + [-px(2), px(2)]; | 146 ylim = ydata + [-px(2), px(2)]; |
| 147 | 147 |
| 148 ## FIXME -- how can we do this and also get the {x,y}limmode | 148 ## FIXME -- how can we do this and also get the {x,y}limmode |