Function details for legendcolorbarlayout>topixels

legendcolorbarlayout>topixels (130 calls, 0.033 sec)
Generated 05-Aug-2011 13:02:46 using cpu time.
subfunction in file /usr/local/MATLAB/R2011a/toolbox/matlab/scribe/legendcolorbarlayout.m
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Parents (calling functions)

Function Name	Function Type	Calls
legendcolorbarlayout>getPixelBounds	subfunction	130

Lines where the most time was spent

Line Number	Code	Calls	Total Time	% Time	Time Plot
1210	scale = get(ax,'x_RenderScale'...	130	0.022 s	66.7%
1228	p(:,2) = xvert(:,2) ./ w;	130	0.011 s	33.3%
1227	p(:,1) = xvert(:,1) ./ w;	130	0 s	0%
1225	xvert(ind,:) = 0; % set pixel ...	130	0 s	0%
1224	w(ind) = 1; % avoid divide by ...	130	0 s	0%
All other lines			0 s	0%
Totals			0.033 s	100%

Children (called functions)
No children

Code Analyzer results
No Code Analyzer messages.

Coverage results
[ Show coverage for parent directory ]

Total lines in function	45
Non-code lines (comments, blank lines)	10
Code lines (lines that can run)	35
Code lines that did run	25
Code lines that did not run	10
Coverage (did run/can run)	71.43 %

Function listing

   time   calls  line
               1184 function p = topixels(ax, vert)
               1185 
           130 1186 if strcmp(get(ax,'XScale'),'log') 
             6 1187     if all(get(ax,'XLim') > 0) 
               1188         vert(:,1) = log10(vert(:,1));
             6 1189     else 
             6 1190         vert(:,1) = -log10(-vert(:,1)); 
             6 1191     end 
             6 1192 end 
           130 1193 if strcmp(get(ax,'YScale'),'log') 
             6 1194     if all(get(ax,'YLim') > 0) 
             6 1195         vert(:,2) = log10(vert(:,2)); 
               1196     else
               1197         vert(:,2) = -log10(-vert(:,2));
               1198     end
             6 1199 end 
           130 1200 if strcmp(get(ax,'ZScale'),'log') 
               1201     if all(get(ax,'ZLim') > 0)
               1202         vert(:,3) = log10(vert(:,3));
               1203     else
               1204         vert(:,3) = -log10(-vert(:,3));
               1205     end
               1206 end
               1207 % Get needed transforms
           130 1208 xform = get(ax,'x_RenderTransform'); 
           130 1209 offset = get(ax,'x_RenderOffset'); 
  0.02     130 1210 scale = get(ax,'x_RenderScale'); 
               1211 
               1212 % Equivalent: nvert = vert/scale - offset;
           130 1213 nvert(:,1) = vert(:,1)./scale(1) - offset(1); 
           130 1214 nvert(:,2) = vert(:,2)./scale(2) - offset(2); 
           130 1215 nvert(:,3) = vert(:,3)./scale(3) - offset(3); 
               1216 
               1217 % Equivalent xvert = xform*xvert;
           130 1218 w = xform(4,1) * nvert(:,1) + xform(4,2) * nvert(:,2) + xform(4,3) * nvert(:,3) + xform(4,4); 
           130 1219 xvert(:,1) = xform(1,1) * nvert(:,1) + xform(1,2) * nvert(:,2) + xform(1,3) * nvert(:,3) + xform(1,4); 
           130 1220 xvert(:,2) = xform(2,1) * nvert(:,1) + xform(2,2) * nvert(:,2) + xform(2,3) * nvert(:,3) + xform(2,4); 
               1221 
               1222 % w may be 0 for perspective plots
           130 1223 ind = find(w==0); 
           130 1224 w(ind) = 1; % avoid divide by zero warning 
           130 1225 xvert(ind,:) = 0; % set pixel to 0 
               1226 
           130 1227 p(:,1) = xvert(:,1) ./ w; 
  0.01     130 1228 p(:,2) = xvert(:,2) ./ w;