[Scilab-users] Problem with plotting on Ubuntu 22.04 LTS

[Samuel Enibe]

Thanks Romain.
It worked perfectly.
I typed the command before starting SCILAB.

I suggest that SCILAB developers should find a way to incorporate this in
the next build of SCILAB.

Thank you very much.

God bless you.

Samuel Ogbonna Enibe
BEng (Nig), MSc (Reading, England), PhD (Nig)
Professor of Mechanical Engineering
Formerly Dean, Faculty of Engineering (01/08/2014 to 31/07/2016)
University of Nigeria, Nsukka, Nigeria
Tel: +2348063646798
Email: samuel.enibe at unn.edu.ng
     enibesam at yahoo.com


On Mon, Nov 21, 2022 at 1:18 PM Pinede Romain <Romain.Pinede at cnes.fr> wrote:

> Hello,
>
> I had the same kind of problem but with different Scilab or Ubuntu
> versions ; have you tried to type this command before starting Scilab ?
>
>
>
> export _JAVA_OPTIONS="-Djogl.disable.openglcore"
>
> scilab &
>
>
>
> Sources :
>
> https://bugzilla.scilab.org/show_bug.cgi?id=16544
> https://bugzilla.scilab.org/show_bug.cgi?id=16635
>
>
>
>
>
> Regards,
>
>
>
> Romain Pinede
>
>
>
> *De :* users <users-bounces at lists.scilab.org> *De la part de* Federico
> Miyara
> *Envoyé :* jeudi 17 novembre 2022 22:17
> *À :* users at lists.scilab.org
> *Objet :* Re: [Scilab-users] Problem with plotting on Ubuntu 22.04 LTS
>
>
>
>
> In principle it doesn´t sound reasonable to have to change the hardware
> when it worked fine in another version of the operatig system. Probably it
> is a driver problem. Perhaps the issue should be posted to the Ubuntu
> community besides this list.
>
> Regards,
>
> Federico Miyara
>
> On 17/11/2022 05:56, Jean-Yves Baudais wrote:
>
> Le 17/11/2022 à 05:46, Samuel Enibe a écrit :
>
> If anyone has an idea how to solve this problem,  it will be appreciated.
> It was SCILAB graphics was working very well under Ubuntu 20.04 LTS. I
> didn't change anything in the hardware.
>
>
> I did and got exactly the the same and to solve the problem I tested
> different graphic cards and pilotes. So if you can change de graphics card
> or the pilote... The graphic aspects are really annoying...
>
> --Jean-Yves
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