Reference a variable in a text portion of a live script
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Let's say for example I have a live script that calculates the square root (or any function) of some number x and returns it as y
Is it possible for the live editor to be able to grab the value of x and y and use them as strings in the formatted text? (using sprintf or similar?)
I do not care about this within the editor itself, but it would be nice to include this with the PDF or Latex code export
Example
x = 4;
y =sqrt(x);
Output:
"The square root of x is y" ← should be replaced with "The square root of 4 is 2"
Thanks!
1 个评论
Cecilia S.
2021-9-2
x = 4;
y =sqrt(x);
fprintf('the square root of %g is %g',x,y)
I think that does it, it works on normal scripts too, the %g represents a numeric variable that you then call in the order they appear at the back of the function, but you can use many others, the formatting optins are here:
回答（2 个）
Oliver Kluge
2020-3-6
4 个投票
Thank you for your interest in this feature. This is something our development team is aware of and is considering.
This feedback is useful and we hope to address it in an upcoming release.
6 个评论
Jex MacGregor
2020-10-28
I would also really like this feature it would make the live editor much more usefull for presenting information in a format other than plots
Barbab
2021-8-30
Any update about this? Was trying to do the same
x = 4;
y =sqrt(x);
fprintf('the square root of %g is %g',x,y)
I think that does it, it works on normal scripts too, the %g represents a numeric variable that you then call in the order they appear at the back of the function, but you can use many others, the formatting optins are here:
naga240
2023-2-28
Any update?
Oliver Kluge
2023-3-15
I'll send an update next week. Please excuse the waiting time.
Oliver Kluge
2023-3-20
A beta version for
1) creating handouts in the form of interactive live scripts,
2) creating handouts in the form of non-interactive documents,
e.g., as PDF, LaTeX, HTML, or Microsoft Word handouts,
is available for MATLAB's Live Editor.
Referencing MATLAB variables is possible with interactive live scripts and non-interactive documents.
If you are interested, please visit
https://www.mathworks.com/campaigns/sla/new-live-editor-features-beta.html
Thank you.
Chris Pearce
2020-5-22
0 个投票
Yes this is a basic function if you woul like to use live editor in a meaningful way to present data.
1 个评论
Cecilia S.
2021-9-2
x = 4;
y =sqrt(x);
fprintf('the square root of %g is %g',x,y)
the square root of 4 is 2
I think that does it, it works on normal scripts too, the %g represents a numeric variable that you then call in the order they appear at the back of the function, but you can use many others, the formatting optins are here:
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2023-3-20
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