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[Scilab-users] String and integer

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paul francedixhuit

[Scilab-users] String and integer

Hi all

In ordre to change files names, I need to convert integers into strings but with zeros prior to it

Example if i=1 i need 0001 and not 1

I don't know how to use something like "%4d" with "string"

Thanks

Paul

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David Chèze

Re: String and integer

Hi Paul,

--> msprintf("%04d",3)

ans =

"0003"

David

De : users <[hidden email]> De la part de paul francedixhuit
Envoyé : vendredi 20 novembre 2020 14:49
À : Users mailing list for Scilab <[hidden email]>
Objet : [Scilab-users] String and integer

Hi all

In ordre to change files names, I need to convert integers into strings but with zeros prior to it

Example if i=1 i need 0001 and not 1

I don't know how to use something like "%4d" with "string"

Thanks

Paul

_______________________________________________
users mailing list
[hidden email]
http://lists.scilab.org/mailman/listinfo/users

jbaudais

Re: String and integer

In reply to this post by paul francedixhuit

Hi,
A solution, of course not the best,
--> if i<10, s=msprintf("000%d",i) end
with iteration for high number, or with 3-floor(log10(i)) added zeros?

--Jean-Yves

----- Original Message -----
> From: "paul francedixhuit" <[hidden email]>
> To: "Users mailing list for Scilab" <[hidden email]>
> Sent: Friday, 20 November, 2020 14:48:46
> Subject: [Scilab-users] String and integer

> Hi all
>
> In ordre to change files names, I need to convert integers into strings but with
> zeros prior to it
>
> Example if i=1 i need 0001 and not 1
>
> I don't know how to use something like "%4d" with "string"
>
> Thanks
>
> Paul
>
> _______________________________________________
> users mailing list
> [hidden email]
> http://lists.scilab.org/mailman/listinfo/users

--
--
Jean-Yves Baudais
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Denis Crété

Re: String and integer

In reply to this post by paul francedixhuit

Hello

msprintf(‘%04d’,1) seems to do the job

HTH

Denis

Hi all

In ordre to change files names, I need to convert integers into strings but with zeros prior to it

Example if i=1 i need 0001 and not 1

I don't know how to use something like "%4d" with "string"

Thanks

Paul

_______________________________________________
users mailing list
[hidden email]
http://lists.scilab.org/mailman/listinfo/users

Denis Crété

paul francedixhuit

Re: String and integer

In reply to this post by David Chèze

Based on your advices, I've fix my issue.

Thanks

Paul

###############################################

i = 1
FileName = "MyFile"
// Previously
NewFileName1 = FileName + string(i)
// Now
NewFileName2 = FileName + msprintf("%.4d",i)
i = 666
NewFileName3 = FileName + msprintf("%.4d",i)

Le ven. 20 nov. 2020 à 15:43, CHEZE David 227480 <[hidden email]> a écrit :

Hi Paul,

--> msprintf("%04d",3)

ans =

"0003"

David

De : users <[hidden email]> De la part de paul francedixhuit
Envoyé : vendredi 20 novembre 2020 14:49
À : Users mailing list for Scilab <[hidden email]>
Objet : [Scilab-users] String and integer

Hi all

In ordre to change files names, I need to convert integers into strings but with zeros prior to it

Example if i=1 i need 0001 and not 1

I don't know how to use something like "%4d" with "string"

Thanks

Paul

_______________________________________________
users mailing list
[hidden email]
http://lists.scilab.org/mailman/listinfo/users

_______________________________________________
users mailing list
[hidden email]
http://lists.scilab.org/mailman/listinfo/users