Dear Murat,

This is great! I have been waiting for something like this for a long time.
I also like the Sweave-like philosophy of this. It's more transparent and
reproducible.

I am looking forward to the final release with much excitement.

Thank you for your work!

Best,

Xu

On Mon, Oct 31, 2011 at 12:54 PM, Murat Yildizoglu <myi...@gmail.com> wrote:

> Just another mail to correct a problem with the preceding Lyx file (see
> the new file attached, and the $ signs in ERT boxes, this is connected with
> the problem I describe below) and ask a question about insets again:
>
> What kind of Flex insets can be included in a math mode text? Is this
> possible at all? Especially in displayed equation where one would like to
> include results from SAge computations?
> I cannot write the following in math mode in Lyx, putting the left member
> in a displayed equation and the right member in a sagecode inset that would
> be converted to the expression I give  (\sage{integral(x/(x^2+1),x,0,1))
>        \dfrac{\partial^{4}y}{\partial
> x^{4}}=\sage{integral(x/(x^2+1),x,0,1)}
>
> I meet two problems:
> 1/ I cannot insert a Flex:sagecommand inset in a displayed equation, Lyx
> just goes to the next line before inserting it...
> 2/ I cannot type the sagetex instruction (*sage{}  ) by hand, because
>  "x^2" in the right member must not be interpreted by LyX, since Sage will
> need it for its computation.
>
> I can of course type everything in an ERT, but this cannot be called
> "integration" can it? ;-)
>
> I have reread again the help document on layouts and insets, and I have
> checked the files that come in the layout folder of LyX, but cannot find
> any answer to my question.
>
> Sorry for bothering you again with my problems... I hope that Sage
> integration will interest other people...
>
> Murat
>
> I definitely need the help of a Lyx wizard who understands well the insets
> and their integration in Lyx/Latex...
>
>
>
> 2011/10/31 Murat Yildizoglu <myi...@gmail.com>
>
>> Just to show you the kind of niceties that such an integration can bring,
>> I send you two files. One is the Lyx source and the other one is the final
>> PDF.
>> In Lyx, I just click on the  Preview button and wait a little bit to get
>> the final PDF that I show here, with results of the computations done by
>> Sage and converted back to Latex.
>>
>> The module isfar from perfect yet (this is the first module I am
>> creating), a better integration between the Latex output by Sage, and the
>> math mode in LyX would be implemented to have nice equations typeset with
>> equation numbers and what not. You can also see that the output of the
>> integral by Sage is not very beautiful...
>>
>> I will continue to work on this module, but it is already useful for me
>> and eliminates some regrets I feel ;-), since I have dropped Scientific
>> Workplace in favor of LyX.
>>
>> I hope that you will like this new possibilities.
>>
>> Best regards,
>>
>> Murat
>>
>> PS. Sage lives in: http://www.sagemath.org
>>
>>
>> --
>> Prof. Murat Yildizoglu
>>
>> Université Montesquieu Bordeaux IV
>> GREThA (UMR CNRS 5113)
>> Avenue Léon Duguit
>> 33608 Pessac cedex
>> France
>>
>> yi...@u-bordeaux4.fr
>>
>>  http://yildizoglu.info
>>
>> http://www.twitter.com/yildizoglu
>>
>>
>
>
> --
> Prof. Murat Yildizoglu
>
> Université Montesquieu Bordeaux IV
> GREThA (UMR CNRS 5113)
> Avenue Léon Duguit
> 33608 Pessac cedex
> France
>
> yi...@u-bordeaux4.fr
>
> http://yildizoglu.info
>
> http://www.twitter.com/yildizoglu
>
>

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