How to include latex code in Matlab live script

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ABDULAZIZ ALTUN
ABDULAZIZ ALTUN 2020-3-10
评论： Julian Rene Cuellar Buritica 2024-10-25，17:23
I am new to matlab live script and I have a latex file that I whish to include in the mlx file using text or code
My latex code is
Denote the low-frequency monthly stocks ($(N+1)\times 1$) vector$Y_{lf}$ \
by:
\[
Y_{lf}=\left[
\begin{array}{ccccc}
S_{f_{0}} & S_{f_{1}} & S_{f_{2}} & \cdots & S_{f_{N}}%
\end{array}%
\right] ^{\prime }
\]%
where
\[
f_{j}=f_{j-1}+\kappa _{j}=\sum_{i=0}^{j}\kappa _{i},
\]%
$\kappa _{j}$ is the number of days in a month $j$. For example, if $j=0$
represents january 1999 this mean that there is $\kappa _{0}=29$ trading
days in this month.
I want to take this code and past it into the mlx but to be seen as a read not in this code style.
As you can see this has been done by copying and pasting but I was doing everytime α is not easily translated from the codes.
Can someone help in this regards?
  1 个评论
Julian Rene Cuellar Buritica
Julian Rene Cuellar Buritica 2024-10-25，17:23
Ran in:
It seems there is people still looking for this, like me who want to print a nice integral on a live script.
This is the trick I used:
str = '$$ \int_{0}^{3} \frac{v+5}{144} dv $$'; % Create latex string
hh=figure(Position=[0,0,120,50]); % create s figure and control its size
text(0,0.2,str,'Interpreter','latex') % play around with the location of your equation
axis off % don't display figure axis
I got this output:
I hope this helps.

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回答（2 个）

Sahithi Metpalli
Sahithi Metpalli 2020-3-13
Hi,
To Insert the Latex Equation
Go to the Insert tab, click Equation and select LaTeX Equation. The following window appears
Enter the equation and preview it, then click ok to insert in live script.
  3 个评论
显示 1更早的评论
Sahithi Metpalli
Sahithi Metpalli 2020-3-23
Hi,
You can even add text in the equation field.Make sure that the syntax for the latex code is right.Follow the link https://www.mathworks.com/help/matlab/matlab_prog/insert-equations.html to know more details.
Walter Roberson
Walter Roberson 2020-3-24
Notice that the user has text outside of any $ area. Insert Latex does not appear to handle that -- not unless possibly if the user deliberately inserts extra $ to drop out of math mode.

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Walter Roberson
Walter Roberson 2020-3-21
Unless I have missed something in R2020a, there is no way to compute something (such as by reading it in) and have it processed as latex in Live Script presentation -- only in graphics.
The package that does permit computation (such as I/O) leading to display of Latex is Report Generator.

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