Pie Chart To be Plot in Specified Figure
6 views (last 30 days)
Show older comments
Hi, I need to plot the pie chart in a specified figure, i used the following commands
Data = {'GFRP','CFRP','KFRP','GFRP','CFRP','KFRP','KFRP2','CFRP','GFRP'};
[mat_unique,index]=unique(Data,'first');
mat_ratio = countmember(mat_unique,Data);
Mat_graph_fig = figure();
mat_graph_3d = pie(mat_ratio);
GraphObject = findobj(mat_graph_3d,'Type','text');
oldStr = get(GraphObject,{'String'});
newStr = strcat(mat_unique,'(',(oldStr)',')');
%set(GraphObject,{'Parent'},Mat_graph_fig);
Matlab error: ??? Error using ==> set Invalid parameter/value pair arguments
Error in ==> Graph_Material at 17
set(GraphObject,{'Parent'},Mat_graph_fig);
can some body help
Thanks in advance
1 Comment
Image Analyst
on 4 Jul 2012
I don't understand what you're trying to do with the last 4 lines. Didn't the pie() line do the plot? So what's all the gibberish after it for? Are you trying to set a title, or pie sector labels or something?
Answers (1)
Walter Roberson
on 4 Jul 2012
I believe that when you specify a property list as a cell array, then you have to specify a cell array for the corresponding values. Try
set(GraphObject,'Parent',Mat_graph_fig);
Also, text objects cannot be parented to figures: text objects must be parented to an axes.
0 Comments
See Also
Categories
Find more on Pie Charts in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!