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Converting Matlab code to mathematical equations

22 vues (au cours des 30 derniers jours)
Oliver
Oliver le 2 Mai 2014
Commenté : manoj subedi le 29 Sep 2016
Hi,
I understand that it is possible to convert mathematical equations to code usable in Matlab, but is there a simple method for exporting sections of code as mathematical equations, for use in a manuscript for example?
Thanks!
  2 commentaires
Azzi Abdelmalek
Azzi Abdelmalek le 2 Mai 2014
Modifié(e) : Azzi Abdelmalek le 2 Mai 2014
What do you mean? Give an example
manoj subedi
manoj subedi le 29 Sep 2016
For all $r\in\Q\cap [0,1)$, set $N_{r} = I_{r}\cup II_{r}$, since $$I_{r} = \{x+r\ |\ x\in E\cap [0,1-r)\}\ \text{e}\ II_{r}=\{x+r-1\ |\ x\in E\cap [1-r,1)\}.$$
Note that $N_{r}$ i Lebesgue-mensurable, because $I_{r}$ is tranlation of $E\cap [0,1-r)$ and $II_{r}$ is tranlation of $E\cap [1-r,1)$ that are Lebesgue-mensurable. In addition, for each $r\in [0,1)\cap\Q$, $$m(N_{r}) = m(I_{r}\cup II_{r}) = m(I_{r}) + m(II_{r}) = m(E\cap [0,1-r)) + m(E\cap [1-r,1)) = m(E).$$
Yet, if $m(E)>0$, then $$m\left(\bigcup_{r\in\Q\cap [0,1)} N_{r}\right) = \sum_{ r\in\Q\cap [0,1)} m(N_{r}) = \sum_{ r\in\Q\cap [0,1)} m(E) = +\infty .$$
But in the other hand, $$\bigcup_{r\in\Q\cap [0,1)} N_{r}\ \subset\ [0,1)\Rightarrow\ m\left(\bigcup_{r\in\Q\cap [0,1)} N_{r}\right) \leq 1,$$ what is a contradiction.
Soon, $m(E)=0$.So now need to convert in to formulas. Can you help?

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Réponses (2)

Eustace Tan
Eustace Tan le 2 Mai 2014
Modifié(e) : Eustace Tan le 2 Mai 2014
Perhaps you mean something like LaTeX?

Star Strider
Star Strider le 2 Mai 2014
The Symbolic Math Toolbox Code Generation functions can create Tex or LaTeX representations of symbolic expressions.

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