On 6/28/23 06:32, Esmaeili via users wrote:

However, It is question for me why changing maxter does not control the maximum number of iterations!

it does. Did you recompile?

Paolo

Asghar

On Mon, 05 Tir 1402 11:43 PM, Abiodun Odusanya <[email protected]> wrote:

    Hi,

    Try reducing alpha_mix(1) to 0.1 and increase nmix_ph to 8, that
    should solve the problem if your structure is well relaxed.

    Abiodun Odusanya

    Graduate Assistant of Mechanical Engineering

    North Carolina A & T State University

    1601 East Market Street

    Greensboro, NC 27411

    On Mon, Jun 26, 2023, 3:42 PM Esmaeili via users
    <[email protected]
    <mailto:[email protected]>> wrote:

        ​Dear developers,
        I'm using qe-7.1. To obtain convergence using pH.x, I increased
        maxster in phonon/PH/phcom.f90 from 100 to 250 but the run is
        also terminating at 100 iteration without convergence!
        I repeated maxster adjusting several times but the number of
        iterations doesn't increase.
        Would you please let me know how can I increase the number of
        iteration in pH.x?

        Yours Sincerely,
        Asghar
        _______________________________________________
        The Quantum ESPRESSO community stands by the Ukrainian
        people and expresses its concerns about the devastating
        effects that the Russian military offensive has on their
        country and on the free and peaceful scientific, cultural,
        and economic cooperation amongst peoples
        _______________________________________________
        Quantum ESPRESSO is supported by MaX (www.max-centre.eu
        
<https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.max-centre.eu%2F&data=05%7C01%7Cpaolo.giannozzi%40uniud.it%7C113b3657fb534f28530608db7790be72%7C6e6ade15296c4224ac581c8ec2fd53a8%7C0%7C0%7C638235235788602405%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=pGd6cuHgwVpt3FM4%2BATBmGhMP9%2FQyuc0Dm9XFIN94t8%3D&reserved=0>)
        users mailing list [email protected]
        <mailto:[email protected]>
        https://lists.quantum-espresso.org/mailman/listinfo/users
        
<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.quantum-espresso.org%2Fmailman%2Flistinfo%2Fusers&data=05%7C01%7Cpaolo.giannozzi%40uniud.it%7C113b3657fb534f28530608db7790be72%7C6e6ade15296c4224ac581c8ec2fd53a8%7C0%7C0%7C638235235788602405%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=Q7EEKIWTKdjSUspK4pHnWdJKATHZzkO32aEIhd1r4Ww%3D&reserved=0>


_______________________________________________
The Quantum ESPRESSO community stands by the Ukrainian
people and expresses its concerns about the devastating
effects that the Russian military offensive has on their
country and on the free and peaceful scientific, cultural,
and economic cooperation amongst peoples
_______________________________________________
Quantum ESPRESSO is supported by MaX (www.max-centre.eu)
users mailing list [email protected]
https://lists.quantum-espresso.org/mailman/listinfo/users

--
Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche,
Univ. Udine, via delle Scienze 208, 33100 Udine Italy, +39-0432-558216
_______________________________________________
The Quantum ESPRESSO community stands by the Ukrainian
people and expresses its concerns about the devastating
effects that the Russian military offensive has on their
country and on the free and peaceful scientific, cultural,
and economic cooperation amongst peoples
_______________________________________________
Quantum ESPRESSO is supported by MaX (www.max-centre.eu)
users mailing list [email protected]
https://lists.quantum-espresso.org/mailman/listinfo/users

Reply via email to