# HG changeset patch
# User Ben Abbott <bpabbott@mac.com>
# Date 1244124794 14400
# Node ID f2152fad35636312350294e3c05976ab12153bde
# Parent  fddb9f9f724b23fd2a87ee39c631eda7268246bf
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.

diff --git a/scripts/ChangeLog b/scripts/ChangeLog
--- a/scripts/ChangeLog
+++ b/scripts/ChangeLog
@@ -1,3 +1,7 @@
+2009-06-04  Ben Abbott <bpabbott@mac.com>
+
+	* plot/__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
+
 2009-06-03  Ben Abbott <bpabbott@mac.com>
 
 	* plot/colorbar.m: Colorbar 'handlevisibility' should be 'on'.
diff --git a/scripts/plot/__go_draw_axes__.m b/scripts/plot/__go_draw_axes__.m
--- a/scripts/plot/__go_draw_axes__.m
+++ b/scripts/plot/__go_draw_axes__.m
@@ -1545,61 +1545,61 @@
     do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode,
 	       obj.xticklabel, obj.xcolor, "x2", plot_stream, true, mono,
 	       "border", obj.tickdir, ticklength, fontname, fontspec,
-	       obj.interpreter);
+	       obj.interpreter, obj.xscale);
     do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel,
 	       obj.xcolor, "x", plot_stream, true, mono, "border",
-	       "", "", fontname, fontspec, obj.interpreter);
+	       "", "", fontname, fontspec, obj.interpreter, obj.xscale);
   elseif (strcmpi (obj.xaxislocation, "zero"))
     do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode,
 	       obj.xticklabel, obj.xcolor, "x", plot_stream, true, mono,
 	       "axis", obj.tickdir, ticklength, fontname, fontspec,
-	       obj.interpreter);
+	       obj.interpreter, obj.xscale);
     do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel,
 	       obj.xcolor, "x2", plot_stream, true, mono, "axis",
-	       "", "", fontname, fontspec, obj.interpreter);
+	       "", "", fontname, fontspec, obj.interpreter, obj.xscale);
   else
     do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode,
 	       obj.xticklabel, obj.xcolor, "x", plot_stream, true, mono,
 	       "border", obj.tickdir, ticklength, fontname, fontspec,
-	       obj.interpreter);
+	       obj.interpreter, obj.xscale);
     do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel,
 	       obj.xcolor, "x2", plot_stream, true, mono, "border",
-	       "", "", fontname, fontspec, obj.interpreter);
+	       "", "", fontname, fontspec, obj.interpreter, obj.xscale);
   endif
   if (strcmpi (obj.yaxislocation, "right"))
     do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode,
 	       obj.yticklabel, obj.ycolor, "y2", plot_stream, ymirror, mono,
 	       "border", obj.tickdir, ticklength, fontname, fontspec,
-	       obj.interpreter);
+	       obj.interpreter, obj.yscale);
     do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel,
 	       obj.ycolor, "y", plot_stream, ymirror, mono, "border",
-	       "", "", fontname, fontspec, obj.interpreter);
+	       "", "", fontname, fontspec, obj.interpreter, obj.yscale);
   elseif (strcmpi (obj.yaxislocation, "zero"))
     do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode,
 	       obj.yticklabel, obj.ycolor, "y", plot_stream, ymirror, mono,
 	       "axis", obj.tickdir, ticklength, fontname, fontspec,
-	       obj.interpreter);
+	       obj.interpreter, obj.yscale);
     do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel,
 	       obj.ycolor, "y2", plot_stream, ymirror, mono, "axis",
-	       "", "", fontname, fontspec, obj.interpreter);
+	       "", "", fontname, fontspec, obj.interpreter, obj.yscale);
   else
     do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode,
 	       obj.yticklabel, obj.ycolor, "y", plot_stream, ymirror, mono,
 	       "border", obj.tickdir, ticklength, fontname, fontspec,
-	       obj.interpreter);
+	       obj.interpreter, obj.yscale);
     do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel,
 	       obj.ycolor, "y2", plot_stream, ymirror, mono, "border",
-	       "", "", fontname, fontspec, obj.interpreter);
+	       "", "", fontname, fontspec, obj.interpreter, obj.yscale);
   endif
   do_tics_1 (obj.ztickmode, obj.ztick, obj.zminortick, obj.zticklabelmode,
 	     obj.zticklabel, obj.zcolor, "z", plot_stream, true, mono,
 	     "border", obj.tickdir, ticklength, fontname, fontspec,
-	     obj.interpreter);
+	     obj.interpreter, obj.yscale);
 endfunction
 
 function do_tics_1 (ticmode, tics, mtics, labelmode, labels, color, ax,
 		    plot_stream, mirror, mono, axispos, tickdir, ticklength,
-		    fontname, fontspec, interpreter)
+		    fontname, fontspec, interpreter, scale)
   persistent warned_latex = false;
   if (strcmpi (interpreter, "tex"))
     for n = 1 : numel(labels)
@@ -1611,6 +1611,11 @@
       warned_latex = true;
     endif
   endif
+  if (strncmpi (scale, "lo", 2))
+    fmt = "10^{%T}";
+  else
+    fmt = "%g";
+  endif
   colorspec = get_text_colorspec (color, mono);
   if (strcmpi (ticmode, "manual") || strcmpi (labelmode, "manual"))
     if (isempty (tics))
@@ -1658,7 +1663,7 @@
 	error ("unsupported type of ticklabel");
       endif
     else
-      fprintf (plot_stream, "set format %s \"%%g\";\n", ax);
+      fprintf (plot_stream, "set format %s \"%s\";\n", ax, fmt);
       if (mirror)
 	fprintf (plot_stream, "set %stics %s %s %s mirror (", ax, tickdir,
 		 ticklength, axispos);
@@ -1675,7 +1680,7 @@
       endif
     endif
   else
-    fprintf (plot_stream, "set format %s \"%%g\";\n", ax);
+    fprintf (plot_stream, "set format %s \"%s\";\n", ax, fmt);
     if (mirror)
       fprintf (plot_stream, "set %stics %s %s %s mirror %s %s;\n", ax, 
 	       axispos, tickdir, ticklength, colorspec, fontspec);