open figure stored in workspace

108 ビュー (過去 30 日間)
Rubén Pérez Sanz
Rubén Pérez Sanz 2020 年 7 月 23 日
コメント済み: Julio Vela 2021 年 12 月 15 日
Hi there,
I am trying to open a figure that I have previously stored in the MATLAB Workspace. The figure has been stored in this way:
f1 = figure; figure(f1); plot(gr_RULE(10:end,1)); title('Rule for k');
However, when I try to open it the following error comes up:
>> openfig(f1)
Error using openFigure
The value of 'Filename' is invalid. It must satisfy the function: ischar.
Error in openfig>localGetFileAndOptions (line 104)
ip.parse(args{:});
Error in openfig (line 37)
[filename, reuse, visibleAction] = localGetFileAndOptions(varargin);
I would appreciate if sb could let me know how to open them directly from the workspace and not from the directory file.
KR
  1 件のコメント
Julio Vela
Julio Vela 2021 年 12 月 15 日
the answer is: figure(Name_figure). Example: figure(figure(1))

サインインしてコメントする。

採用された回答

Jalaj Gambhir
Jalaj Gambhir 2020 年 7 月 27 日
Hi,
This is because when you close the figure, the object handle is deleted. Read documentation link for more details. You can check this by executing isgraphics(f1) in the command window, which determines the validity of a graphic object handle.
Also refer to the answer here.
Hope this helps!
  1 件のコメント
Rubén Pérez Sanz
Rubén Pérez Sanz 2020 年 8 月 4 日
Many thanks!!! it worked!!!

サインインしてコメントする。

その他の回答 (0 件)

タグ

製品


リリース

R2020a

Community Treasure Hunt

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

Start Hunting!

Translated by