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changeset 10595:46c8ecc4d565

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Add demos to loglogerr.m, semilogxerr.m, & semilogyerr.m
author Ben Abbott <bpabbott@mac.com>
date Fri, 30 Apr 2010 19:08:55 -0400
parents 4b421123fd17
children 24e915c602e7
files scripts/ChangeLog scripts/plot/loglogerr.m scripts/plot/semilogxerr.m scripts/plot/semilogyerr.m
diffstat 4 files changed, 27 insertions(+), 0 deletions(-) [+]
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line diff
--- a/scripts/ChangeLog	Fri Apr 30 18:28:21 2010 -0400
+++ b/scripts/ChangeLog	Fri Apr 30 19:08:55 2010 -0400
@@ -1,5 +1,7 @@
 2010-04-30  Ben Abbott <bpabbott@mac.com>
 
+	* plot/loglogerr.m, plot/semilogxerr.m, plot/semilogyerr.m:
+	Add demos.
 	* plot/private/__errplot__.m: Fix bug parsing errorbar style.
 	* plot/private/__errplot__.m: Implement errorbars in the Matlab style.
 
--- a/scripts/plot/loglogerr.m	Fri Apr 30 18:28:21 2010 -0400
+++ b/scripts/plot/loglogerr.m	Fri Apr 30 19:08:55 2010 -0400
@@ -60,3 +60,12 @@
   end_unwind_protect
 
 endfunction
+
+%!demo
+%! x = exp (log(0.01):0.2:log(10));
+%! y = wblpdf (x, 3, 2);
+%! eyu = 2*rand (size (y)) .* y;
+%! eyl = 0.5*rand (size (y)) .* y;
+%! loglogerr (x, y, eyl, eyu, "#~x-")
+%! xlim (x([1, end]))
+
--- a/scripts/plot/semilogxerr.m	Fri Apr 30 18:28:21 2010 -0400
+++ b/scripts/plot/semilogxerr.m	Fri Apr 30 19:08:55 2010 -0400
@@ -60,3 +60,10 @@
   end_unwind_protect
 
 endfunction
+
+%!demo
+%! x = exp (log(0.01):0.2:log(10));
+%! y = wblpdf (x, 2, 2);
+%! ey = 0.5*rand (size (y)) .* y;
+%! semilogxerr (x, y, ey, "#~x-")
+%! xlim (x([1, end]))
--- a/scripts/plot/semilogyerr.m	Fri Apr 30 18:28:21 2010 -0400
+++ b/scripts/plot/semilogyerr.m	Fri Apr 30 19:08:55 2010 -0400
@@ -59,3 +59,12 @@
   end_unwind_protect
 
 endfunction
+
+%!demo
+%! x = 0.25:0.25:10;
+%! y = wblpdf (x, 4, 2);
+%! eyu = rand (size (y));
+%! eyl = 1.0 - 1./(1+eyu);
+%! semilogyerr (x, y, eyl.*y, eyu.*y, "~-d")
+%! xlim ([0 10])
+