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Savig a workspace file..

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FG
FG 2020-3-3
评论： FG 2020-3-3
Hi all.. I have a multiple input scope data containing voltages, currents and powers saved in the workspace.
When I try to plot or save it ((Error using plot Not enough input arguments.)) and
((Error using save Must be a string scalar or character vector.)) warnings are shown.
How can I save the data and plot in as a figure ? Thanks..
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M
M 2020-3-3
I don't have any code..
What causes these error messages ?
How do you try to plot and save your data ?
FG
FG 2020-3-3
Dear M.. In simulink I have scope screens of voltages and currents. I want to save the scope view as an M file but I can't..

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Jesus Sanchez
Jesus Sanchez 2020-3-3
Without the code, we cannot do much. However, for the save I think that you are not wrting the variable name as a string. See Save, load and delete variables from workspace. As an example, if I want to save the variable result in a workspace named storedResult, the following code gives an error:
result = 1;
save('storedResult.mat',result); % ERROR!
The correct form is to write result in save as a string variable:
result = 1;
save('storedResult.mat','result'); % This works
Regarding your plot problem, I would check how to plot variables in matlab plot, or include a piece of your code so we can see what is failing
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FG
FG 2020-3-3
No, you are not rude.. I've never studied MATLAB before. Just trying to simulate with simscape and learn things about MATLAB on the way. By the way plot did'nt work but saving is OK.
FG
FG 2020-3-3
I thank you for your effort..

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