Re: [Scilab-users] xstring + format decimal number.

[Marcus Vinicius P. de Souza]

Dear Christophe,
Excellent!!
Thanks a lot!!
Best regards!!
MV



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Re: [Scilab-users] xstring + format decimal number.

[Stéphane Mottelet]

Hi,

Le 25/03/2021 à 18:19, Marcus Vinicius P. de Souza a écrit :

Dear all,
I am not getting to formate strings using xstring command. For example:

Mp=54.566

xstring(1,1,'$\LARGE Mp={'+string(Mp)+'}\%$')

I want only: Mp=54.56%
How do I do?
Besides this, it is possible to define some position using "xstring" only by
click in figure?
"Fontsize" command doesn't work in xstring?
Can anybody help me?


For the two last points see my answers on StackOverflow (please avoid 
cross-posting in the future):


https://stackoverflow.com/questions/66808702/xstring-format-decimal-number-scilab

S.


Best regards.




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Stéphane Mottelet
Ingénieur de recherche
EA 4297 Transformations Intégrées de la Matière Renouvelable
Département Génie des Procédés Industriels
Sorbonne Universités - Université de Technologie de Compiègne
CS 60319, 60203 Compiègne cedex
Tel : +33(0)344234688
http://www.utc.fr/~mottelet

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Re: [Scilab-users] xstring + format decimal number.

[Dang Ngoc Chan, Christophe]

Hello,

> De : Marcus Vinicius P. de Souza
> Envoyé : jeudi 25 mars 2021 18:20
>
> Mp=54.566
> [...]
> I want only: Mp=54.56%
> How do I do?

I suggest o use floor() (truncate) or round(), e.g.

xstring(1, 1, '$\LARGE Mp={' + string(0.01*floor(100*Mp)) + '}\%$')

or use msprintf() (rounding), e.g.

xstring(0, 1, '$\LARGE Mp={' + msprintf("%2.2f", Mp) + '}\%$')

HTH

Regards


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Christophe Dang Ngoc Chan
Mechanical calculation engineer

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