How can I save a plot to a variable to be printed later? I'm more specifically referring to problems of plots which involve many different legends/ figure objects such as ones created by looping over a hold on command.

조회 수: 95(최근 30일)
Hugh Wheaton
Hugh Wheaton 2020년 4월 9일
댓글: Hugh Wheaton 2020년 4월 17일
I've got to do this thing for uni where I loop over a bunch of objects and plot their calculated divergences. They (32 different classes) are all calculated individually, then have a bar plot printed and then are looped over to plot the whole lot sequentially. I need to then plot a separate plot with specific axes and then am further going to do this again.
This computation can take quite a few minutes each time, so it seems so dumb that I have to run it like 5 times every time I need to change one thing, when each of these 5 plots will be plotting the exact same data.

답변(1개)

Rajani Mishra
Rajani Mishra 2020년 4월 13일
To save plot results programmatically use “saveas() function”. Read its documentation below:
  댓글 수: 1
Hugh Wheaton
Hugh Wheaton 2020년 4월 17일
Ay cheers. Turns out I was using the figure function wrong, and the following was probably all I was looking for:
if true
f1=figure;
...
f2=figure(f1) %or f2=figure; and then some type of copy function
ax=f2.currentaxes;
ax.xlim etc.
end
I'll check your answer though, cheers.

댓글을 달려면 로그인하십시오.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by