Mercurial > hg > octave-nkf
annotate scripts/plot/axis.m @ 10532:568c7c041fac
colorbar.m: Consistent treatment of plotboxaspectratio. Add listener for plotboxaspectratiomode.
| author | Ben Abbott <bpabbott@mac.com> |
|---|---|
| date | Mon, 19 Apr 2010 07:22:30 -0400 |
| parents | 2884758e265b |
| children | 95c3e38098bf |
| rev | line source |
|---|---|
| 7017 | 1 ## Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2002, 2003, 2004, |
| 8920 | 2 ## 2005, 2006, 2007, 2008, 2009 John W. Eaton |
| 2313 | 3 ## |
| 4 ## This file is part of Octave. | |
| 5 ## | |
| 6 ## Octave is free software; you can redistribute it and/or modify it | |
| 7 ## under the terms of the GNU General Public License as published by | |
| 7016 | 8 ## the Free Software Foundation; either version 3 of the License, or (at |
| 9 ## your option) any later version. | |
| 2313 | 10 ## |
| 11 ## Octave is distributed in the hope that it will be useful, but | |
| 12 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 14 ## General Public License for more details. | |
| 15 ## | |
| 16 ## You should have received a copy of the GNU General Public License | |
| 7016 | 17 ## along with Octave; see the file COPYING. If not, see |
| 18 ## <http://www.gnu.org/licenses/>. | |
| 590 | 19 |
| 3368 | 20 ## -*- texinfo -*- |
| 21 ## @deftypefn {Function File} {} axis (@var{limits}) | |
| 3667 | 22 ## Set axis limits for plots. |
| 3426 | 23 ## |
| 3368 | 24 ## The argument @var{limits} should be a 2, 4, or 6 element vector. The |
| 25 ## first and second elements specify the lower and upper limits for the x | |
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26 ## axis. The third and fourth specify the limits for the y-axis, and the |
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27 ## fifth and sixth specify the limits for the z-axis. |
| 3426 | 28 ## |
| 4945 | 29 ## Without any arguments, @code{axis} turns autoscaling on. |
| 30 ## | |
| 8507 | 31 ## With one output argument, @code{x = axis} returns the current axes |
| 3667 | 32 ## |
| 3668 | 33 ## The vector argument specifying limits is optional, and additional |
| 34 ## string arguments may be used to specify various axis properties. For | |
| 3667 | 35 ## example, |
| 36 ## | |
| 37 ## @example | |
| 38 ## axis ([1, 2, 3, 4], "square"); | |
| 39 ## @end example | |
| 40 ## | |
| 41 ## @noindent | |
| 3668 | 42 ## forces a square aspect ratio, and |
| 43 ## | |
| 44 ## @example | |
| 45 ## axis ("labely", "tic"); | |
| 46 ## @end example | |
| 47 ## | |
| 48 ## @noindent | |
| 49 ## turns tic marks on for all axes and tic mark labels on for the y-axis | |
| 50 ## only. | |
| 3667 | 51 ## |
| 52 ## @noindent | |
| 53 ## The following options control the aspect ratio of the axes. | |
| 54 ## | |
| 55 ## @table @code | |
| 56 ## @item "square" | |
| 57 ## Force a square aspect ratio. | |
| 58 ## @item "equal" | |
| 59 ## Force x distance to equal y-distance. | |
| 60 ## @item "normal" | |
| 61 ## Restore the balance. | |
| 62 ## @end table | |
| 63 ## | |
| 64 ## @noindent | |
| 65 ## The following options control the way axis limits are interpreted. | |
| 66 ## | |
| 67 ## @table @code | |
| 68 ## @item "auto" | |
| 69 ## Set the specified axes to have nice limits around the data | |
| 70 ## or all if no axes are specified. | |
| 71 ## @item "manual" | |
| 72 ## Fix the current axes limits. | |
| 73 ## @item "tight" | |
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74 ## Fix axes to the limits of the data. |
| 3667 | 75 ## @end table |
| 76 ## | |
| 77 ## @noindent | |
| 78 ## The option @code{"image"} is equivalent to @code{"tight"} and | |
| 79 ## @code{"equal"}. | |
| 80 ## | |
| 81 ## @noindent | |
| 82 ## The following options affect the appearance of tic marks. | |
| 83 ## | |
| 84 ## @table @code | |
| 85 ## @item "on" | |
| 86 ## Turn tic marks and labels on for all axes. | |
| 87 ## @item "off" | |
| 88 ## Turn tic marks off for all axes. | |
| 89 ## @item "tic[xyz]" | |
| 3668 | 90 ## Turn tic marks on for all axes, or turn them on for the |
| 91 ## specified axes and off for the remainder. | |
| 3667 | 92 ## @item "label[xyz]" |
| 3668 | 93 ## Turn tic labels on for all axes, or turn them on for the |
| 94 ## specified axes and off for the remainder. | |
| 3667 | 95 ## @item "nolabel" |
| 96 ## Turn tic labels off for all axes. | |
| 97 ## @end table | |
| 98 ## Note, if there are no tic marks for an axis, there can be no labels. | |
| 99 ## | |
| 100 ## @noindent | |
| 101 ## The following options affect the direction of increasing values on | |
| 102 ## the axes. | |
| 103 ## | |
| 104 ## @table @code | |
| 105 ## @item "ij" | |
| 106 ## Reverse y-axis, so lower values are nearer the top. | |
| 107 ## @item "xy" | |
| 108 ## Restore y-axis, so higher values are nearer the top. | |
| 109 ## @end table | |
| 4945 | 110 ## |
| 7189 | 111 ## If an axes handle is passed as the first argument, then operate on |
| 112 ## this axes rather than the current axes. | |
| 3368 | 113 ## @end deftypefn |
| 590 | 114 |
| 2314 | 115 ## Author: jwe |
| 116 | |
| 7189 | 117 function varargout = axis (varargin) |
| 590 | 118 |
| 7215 | 119 [h, varargin, nargin] = __plt_get_axis_arg__ ("axis", varargin{:}); |
| 7216 | 120 |
| 7215 | 121 oldh = gca (); |
| 122 unwind_protect | |
| 123 axes (h); | |
| 7189 | 124 varargout = cell (max (nargin == 0, nargout), 1); |
| 125 if (isempty (varargout)) | |
| 7215 | 126 __axis__ (h, varargin{:}); |
| 7189 | 127 else |
| 7215 | 128 [varargout{:}] = __axis__ (h, varargin{:}); |
| 7189 | 129 endif |
| 7215 | 130 unwind_protect_cleanup |
| 131 axes (oldh); | |
| 132 end_unwind_protect | |
| 590 | 133 |
| 7189 | 134 endfunction |
| 135 | |
| 136 function curr_axis = __axis__ (ca, ax, varargin) | |
| 137 | |
| 138 if (nargin == 1) | |
| 4945 | 139 if (nargout == 0) |
| 6257 | 140 set (ca, "xlimmode", "auto", "ylimmode", "auto", "zlimmode", "auto"); |
| 4945 | 141 else |
| 6257 | 142 xlim = get (ca, "xlim"); |
| 143 ylim = get (ca, "ylim"); | |
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144 view = get (ca, "view"); |
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145 if (view(2) == 90) |
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146 curr_axis = [xlim, ylim]; |
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147 else |
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148 zlim = get (ca, "zlim"); |
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149 curr_axis = [xlim, ylim, zlim]; |
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150 endif |
| 4945 | 151 endif |
| 3667 | 152 |
| 5443 | 153 elseif (ischar (ax)) |
| 4340 | 154 len = length (ax); |
| 3667 | 155 |
| 156 ## 'matrix mode' to reverse the y-axis | |
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157 if (strcmpi (ax, "ij")) |
| 6257 | 158 set (ca, "ydir", "reverse"); |
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159 elseif (strcmpi (ax, "xy")) |
| 6257 | 160 set (ca, "ydir", "normal"); |
| 3667 | 161 |
| 162 ## aspect ratio | |
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163 elseif (strcmpi (ax, "image")) |
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164 __axis__ (ca, "equal") |
| 7376 | 165 __do_tight_option__ (ca); |
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166 elseif (strcmpi (ax, "square")) |
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167 set (ca, "plotboxaspectratio", [1, 1, 1]); |
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168 elseif (strcmp (ax, "equal")) |
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169 x = xlim; |
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170 y = ylim; |
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171 set (ca, "plotboxaspectratio", [(x(2)-x(1)), (y(2)-y(1)), 1]); |
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172 elseif (strcmpi (ax, "normal")) |
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173 set (ca, "plotboxaspectratiomode", "auto"); |
| 3667 | 174 |
| 175 ## axis limits | |
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176 elseif (len >= 4 && strcmpi (ax(1:4), "auto")) |
| 4340 | 177 if (len > 4) |
| 6257 | 178 if (any (ax == "x")) |
| 179 set (ca, "xlimmode", "auto"); | |
| 180 endif | |
| 181 if (any (ax == "y")) | |
| 182 set (ca, "ylimmode", "auto"); | |
| 183 endif | |
| 184 if (any (ax == "z")) | |
| 185 set (ca, "zlimmode", "auto"); | |
| 186 endif | |
| 3667 | 187 else |
| 6257 | 188 set (ca, "xlimmode", "auto", "ylimmode", "auto", "zlimmode", "auto"); |
| 3667 | 189 endif |
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190 elseif (strcmpi (ax, "manual")) |
| 3667 | 191 ## fixes the axis limits, like axis(axis) should; |
| 6257 | 192 set (ca, "xlimmode", "manual", "ylimmode", "manual", "zlimmode", "manual"); |
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193 elseif (strcmpi (ax, "tight")) |
| 7376 | 194 ## sets the axis limits to the min and max of all data. |
| 195 __do_tight_option__ (ca); | |
| 3667 | 196 ## tic marks |
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197 elseif (strcmpi (ax, "on") || strcmpi (ax, "tic")) |
| 6257 | 198 set (ca, "xtickmode", "auto", "ytickmode", "auto", "ztickmode", "auto"); |
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199 if (strcmpi (ax, "on")) |
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200 set (ca, "xticklabelmode", "auto", "yticklabelmode", "auto", |
| 6257 | 201 "zticklabelmode", "auto"); |
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202 endif |
| 6765 | 203 set (ca, "visible", "on"); |
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204 elseif (strcmpi (ax, "off")) |
| 6257 | 205 set (ca, "xtick", [], "ytick", [], "ztick", []); |
| 6765 | 206 set (ca, "visible", "off"); |
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207 elseif (len > 3 && strcmpi (ax(1:3), "tic")) |
| 4340 | 208 if (any (ax == "x")) |
| 6257 | 209 set (ca, "xtickmode", "auto"); |
| 3667 | 210 else |
| 6257 | 211 set (ca, "xtick", []); |
| 3667 | 212 endif |
| 4340 | 213 if (any (ax == "y")) |
| 6257 | 214 set (ca, "ytickmode", "auto"); |
| 3667 | 215 else |
| 6257 | 216 set (ca, "ytick", []); |
| 3667 | 217 endif |
| 4340 | 218 if (any (ax == "z")) |
| 6257 | 219 set (ca, "ztickmode", "auto"); |
| 3667 | 220 else |
| 6257 | 221 set (ca, "ztick", []); |
| 3667 | 222 endif |
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223 elseif (strcmpi (ax, "label")) |
| 6257 | 224 set (ca, "xticklabelmode", "auto", "yticklabelmode", "auto", |
| 225 "zticklabelmode", "auto"); | |
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226 elseif (strcmpi (ax, "nolabel")) |
| 6257 | 227 set (ca, "xticklabel", "", "yticklabel", "", "zticklabel", ""); |
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228 elseif (len > 5 && strcmpi (ax(1:5), "label")) |
| 4340 | 229 if (any (ax == "x")) |
| 6257 | 230 set (ca, "xticklabelmode", "auto"); |
| 3667 | 231 else |
| 6257 | 232 set (ca, "xticklabel", ""); |
| 3667 | 233 endif |
| 4340 | 234 if (any (ax == "y")) |
| 6257 | 235 set (ca, "yticklabelmode", "auto"); |
| 3667 | 236 else |
| 6257 | 237 set (ca, "yticklabel", ""); |
| 3667 | 238 endif |
| 4340 | 239 if (any (ax == "z")) |
| 6257 | 240 set (ca, "zticklabelmode", "auto"); |
| 3667 | 241 else |
| 6257 | 242 set (ca, "zticklabel", ""); |
| 3667 | 243 endif |
| 244 | |
| 245 else | |
| 4259 | 246 warning ("unknown axis option '%s'", ax); |
| 3667 | 247 endif |
| 248 | |
| 4030 | 249 elseif (isvector (ax)) |
| 590 | 250 |
| 251 len = length (ax); | |
| 252 | |
| 253 if (len != 2 && len != 4 && len != 6) | |
| 254 error ("axis: expecting vector with 2, 4, or 6 elements"); | |
| 255 endif | |
| 256 | |
| 5627 | 257 for i = 1:2:len |
| 258 if (ax(i) == ax(i+1)) | |
| 259 error ("axis: limits(%d) cannot equal limits(%d)", i, i+1); | |
| 260 endif | |
| 261 endfor | |
| 262 | |
| 590 | 263 if (len > 1) |
| 6257 | 264 set (ca, "xlim", [ax(1), ax(2)]); |
| 590 | 265 endif |
| 266 | |
| 267 if (len > 3) | |
| 6257 | 268 set (ca, "ylim", [ax(3), ax(4)]); |
| 590 | 269 endif |
| 270 | |
| 271 if (len > 5) | |
| 6257 | 272 set (ca, "zlim", [ax(5), ax(6)]); |
| 590 | 273 endif |
| 274 | |
| 275 else | |
| 595 | 276 error ("axis: expecting no args, or a vector with 2, 4, or 6 elements"); |
| 590 | 277 endif |
| 278 | |
| 7376 | 279 if (! isempty (varargin)) |
| 7189 | 280 __axis__ (ca, varargin{:}); |
| 3667 | 281 endif |
| 6447 | 282 |
| 590 | 283 endfunction |
| 3667 | 284 |
| 7376 | 285 function lims = __get_tight_lims__ (ca, ax) |
| 286 | |
| 287 ## Get the limits for axis ("tight"). | |
| 288 ## AX should be one of "x", "y", or "z". | |
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289 kids = findobj (ca, "-property", strcat (ax, "data")); |
| 7376 | 290 if (isempty (kids)) |
| 291 ## Return the current limits. | |
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292 lims = get (ca, strcat (ax, "lim")); |
| 7376 | 293 else |
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294 data = get (kids, strcat (ax, "data")); |
| 7376 | 295 if (iscell (data)) |
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296 data = data (find (! cellfun (@isempty, data))); |
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297 if (! isempty (data)) |
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298 lims_min = min (cellfun (@min, cellfun (@min, data, 'UniformOutput', false)(:))); |
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299 lims_max = max (cellfun (@max, cellfun (@max, data, 'UniformOutput', false)(:))); |
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300 lims = [lims_min, lims_max]; |
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301 else |
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302 lims = [0, 1]; |
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303 endif |
| 7376 | 304 else |
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305 lims = [min(data(:)), max(data(:))]; |
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306 endif |
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307 endif |
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308 |
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309 |
| 7376 | 310 endfunction |
| 311 | |
| 312 function __do_tight_option__ (ca) | |
| 313 | |
| 314 set (ca, | |
| 315 "xlim", __get_tight_lims__ (ca, "x"), | |
| 316 "ylim", __get_tight_lims__ (ca, "y"), | |
| 317 "zlim", __get_tight_lims__ (ca, "z")); | |
| 318 | |
| 319 endfunction | |
| 320 | |
|
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Ben Abbott <bpabbott@mac.com>
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321 %!demo |
|
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__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
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322 %! t=0:0.01:2*pi; x=sin(t); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
323 %! |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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|
324 %! subplot(221); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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|
325 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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|
326 %! title("normal plot"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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|
327 %! |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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|
328 %! subplot(222); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
329 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
330 %! title("square plot"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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|
331 %! axis("square"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
332 %! |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
333 %! subplot(223); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
334 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
335 %! title("equal plot"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
336 %! axis("equal"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
337 %! |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
338 %! subplot(224); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
339 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
340 %! title("normal plot again"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
341 %! axis("normal"); |
| 7376 | 342 |
| 3667 | 343 %!demo |
| 344 %! t=0:0.01:2*pi; x=sin(t); | |
| 345 %! | |
|
8953
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Ben Abbott <bpabbott@mac.com>
parents:
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|
346 %! subplot(121); |
| 6746 | 347 %! plot(t, x); |
|
8953
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__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
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|
348 %! title("ij plot"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
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|
349 %! axis("ij"); |
| 3667 | 350 %! |
|
8953
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__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
351 %! subplot(122); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
352 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
353 %! title("xy plot"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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|
354 %! axis("xy"); |
| 3667 | 355 |
| 356 %!demo | |
| 357 %! t=0:0.01:2*pi; x=sin(t); | |
| 358 %! | |
|
8953
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__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
359 %! subplot(331); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
360 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
361 %! title("x tics and labels"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
362 %! axis("ticx"); |
| 3667 | 363 %! |
|
8953
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__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
364 %! subplot(332); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
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changeset
|
365 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
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changeset
|
366 %! title("y tics and labels"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
367 %! axis("ticy"); |
| 3667 | 368 %! |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
369 %! subplot(333); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
370 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
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changeset
|
371 %! title("axis off"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
|
372 %! axis("off"); |
| 3667 | 373 %! |
|
8953
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__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
374 %! subplot(334); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
375 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
376 %! title("x and y tics, x labels"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
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changeset
|
377 %! axis("labelx","tic"); |
| 3667 | 378 %! |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
379 %! subplot(335); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
380 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
381 %! title("x and y tics, y labels"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
382 %! axis("labely","tic"); |
| 3667 | 383 %! |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
384 %! subplot(336); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
385 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
386 %! title("all tics but no labels"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
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changeset
|
387 %! axis("nolabel","tic"); |
| 3667 | 388 %! |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
389 %! subplot(337); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
390 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
391 %! title("x tics, no labels"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
392 %! axis("nolabel","ticx"); |
| 3667 | 393 %! |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
394 %! subplot(338); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
395 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
396 %! title("y tics, no labels"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
397 %! axis("nolabel","ticy"); |
| 3667 | 398 %! |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
399 %! subplot(339); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
400 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
401 %! title("all tics and labels"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
402 %! axis("on"); |
| 3667 | 403 |
| 404 %!demo | |
| 405 %! t=0:0.01:2*pi; x=sin(t); | |
| 406 %! | |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
407 %! subplot(321); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
408 %! plot(t, x); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
409 %! title("axes at [0 3 0 1]") |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
410 %! axis([0,3,0,1]); |
| 3667 | 411 %! |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
412 %! subplot(322); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
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changeset
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413 %! plot(t, x); |
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a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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414 %! title("auto"); |
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a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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415 %! axis("auto"); |
| 3667 | 416 %! |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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417 %! subplot(323); |
| 3667 | 418 %! plot(t, x, ";sine [0:2pi];"); hold on; |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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419 %! plot(-3:3,-3:3, ";line (-3,-3)->(3,3);"); hold off; |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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420 %! title("manual"); |
| 3667 | 421 %! axis("manual"); |
| 422 %! | |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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423 %! subplot(324); |
| 3667 | 424 %! plot(t, x, ";sine [0:2pi];"); |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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425 %! title("axes at [0 3 0 1], then autox"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
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426 %! axis([0,3,0,1]); axis("autox"); |
| 3667 | 427 %! |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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428 %! subplot(325); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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429 %! plot(t, x, ";sine [0:2p];"); |
| 3667 | 430 %! axis([3,6,0,1]); axis("autoy"); |
|
8953
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__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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431 %! title("axes at [3 6 0 1], then autoy"); |
| 3667 | 432 %! |
|
8953
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__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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433 %! subplot(326); |
|
9317
96abf8f7e5b6
axis.m: Fix bug for 'axis tight' with multiple lines, modify demo.
Ben Abbott <bpabbott@mac.com>
parents:
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434 %! plot(t, sin(t), t, -2*sin(t/2)) |
|
8953
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__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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435 %! axis("tight"); |
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a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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436 %! title("tight"); |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
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437 |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
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438 %!demo |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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439 %! clf |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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440 %! axis image |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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441 %! x=0:0.1:10; |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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442 %! plot(x,sin(x)) |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8920
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changeset
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443 %! axis image |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
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444 %! title("image") |
|
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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diff
changeset
|
445 |
|
9357
95ec56601497
axis.m: Fix bug for 'axis tight' with multiple surface plots, add demo.
Ben Abbott <bpabbott@mac.com>
parents:
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446 %!demo |
|
95ec56601497
axis.m: Fix bug for 'axis tight' with multiple surface plots, add demo.
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
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447 %! clf |
|
95ec56601497
axis.m: Fix bug for 'axis tight' with multiple surface plots, add demo.
Ben Abbott <bpabbott@mac.com>
parents:
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448 %! [x,y,z] = peaks(50); |
|
95ec56601497
axis.m: Fix bug for 'axis tight' with multiple surface plots, add demo.
Ben Abbott <bpabbott@mac.com>
parents:
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449 %! x1 = max(x(:)); |
|
95ec56601497
axis.m: Fix bug for 'axis tight' with multiple surface plots, add demo.
Ben Abbott <bpabbott@mac.com>
parents:
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450 %! pcolor(x-x1,y-x1/2,z) |
|
95ec56601497
axis.m: Fix bug for 'axis tight' with multiple surface plots, add demo.
Ben Abbott <bpabbott@mac.com>
parents:
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451 %! hold on |
|
95ec56601497
axis.m: Fix bug for 'axis tight' with multiple surface plots, add demo.
Ben Abbott <bpabbott@mac.com>
parents:
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452 %! [x,y,z] = sombrero; |
|
95ec56601497
axis.m: Fix bug for 'axis tight' with multiple surface plots, add demo.
Ben Abbott <bpabbott@mac.com>
parents:
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453 %! s = x1/max(x(:)); |
|
95ec56601497
axis.m: Fix bug for 'axis tight' with multiple surface plots, add demo.
Ben Abbott <bpabbott@mac.com>
parents:
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454 %! pcolor(s*x+x1,s*y+x1/2,5*z) |
|
95ec56601497
axis.m: Fix bug for 'axis tight' with multiple surface plots, add demo.
Ben Abbott <bpabbott@mac.com>
parents:
9317
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changeset
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455 %! axis tight |
|
8953
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__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
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changeset
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456 |