Dear Paolo,

 �

I generated this pseudopotential using the input files in “pslibrary.1.0” 
available at https://dalcorso.github.io/pslibrary/

I have uploaded this pseudopotential in the “dropbox” folder along with the 
input and output files at:

https://www.dropbox.com/sh/is3buyye8td107e/AACKBkQRv5vGjUGknzB6-Skba?dl=0

 �

Thanks,

Shoaib 

 �

From: Paolo Giannozzi <[email protected]> 
Sent: Friday, April 26, 2019 5:55 PM
To: Quantum Espresso users Forum <[email protected]>
Cc: Shoaib Muhammad <[email protected]>
Subject: Re: [QE-users] Problem in using meta-GGA function in QE6.4.1

 �

Where does your pseudopotential file come from?

 �

Paolo

 �

On Sat, Apr 20, 2019 at 5:32 AM Shoaib Muhammad <[email protected] 
<mailto:[email protected]> > wrote:

Dear User and Developers,

 �

I am unable to converge my SCF calculations in Quantum Espresso 6.4.1 using 
meta-GGA SCAN function. However, the same input file successfully converges in 
Quantum Espresso 6.3. In Quantum Espresso 6.4.1, by using meta-GGA SCAN 
function, SCF calculation give the following error:

 �

c_bands: � 1 eigenvalues not converged

c_bands: � 3 eigenvalues not converged

c_bands: � 2 eigenvalues not converged

c_bands: � 4 eigenvalues not converged

 �

I am using Quantum Espresso 6.3 and Quantum Espresso 6.4.1 � on the same 
machine compiled using similar make.inc file. My computer has AMD Ryzen 
processor and I am not using Intel compiler and libraries. I have attached a 
sample input file and output files from Quantum Espresso 6.3 and Quantum 
Espresso 6.4.1

 �

https://www.dropbox.com/sh/is3buyye8td107e/AACKBkQRv5vGjUGknzB6-Skba?dl=0


 �

Thanks,

 �

Shoaib Muhammad (Ph.D) � �

Department of Energy Science

Sungkyunkwan University

South Korea.

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-- 

Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche,
Univ. Udine, via delle Scienze 208, 33100 Udine, Italy
Phone +39-0432-558216, fax +39-0432-558222

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