hanging the program of drawing shapes

hi dudes,

i have designed a GUI for drawing shaps (circle, rectangle, freehand,...) on an image. now i have a problem, when i draw more than 20 shape on image the program halt and i can't do anything with it just to close it and reopen it. i think it relates to the stacks in matlab and ram. but i'm not sure about it and even i don't know how to access it if it's right. can you help me?

thanks

Answer 1

[Friedrich]

Hi,

since graphic in MATLAB is mostly done in JAVA I would guess that the JAVA Heap Space is too small. Try to increase the Java Heap Space of your MATLAB:

http://www.mathworks.com/support/solutions/en/data/1-18I2C/index.html

[mary]

tnx for your reply,

but it doesn't differ that much...

don't you have any other idea?

[Friedrich]

Mhh, without actual runable code its hard to tell whats can help here. Maybe choose a different renderer?

http://www.mathworks.com/help/releases/R2011a/techdoc/creating_plots/f3-84337.html#f3-102410