Re: [Wien] Error in Fermi surface for GGA+U+SOC calculations

2018-08-17 Thread Gavin Abo
I tried the files you sent me. When I click on the "ErrorInfo" button, it gives me: At line 125 of file wn_readbakgegn.f (unit = 8, file = 'case.outputkgen') Fortran runtime error: Bad integer for item 1 in list input Based on the XCrySDen mailing list post for that error at:

Re: [Wien] Error in Fermi surface for GGA+U+SOC calculations

2018-08-17 Thread Gavin Abo
Does your structure for this SO+U case allow a shifted k-mesh [1]? If so, make sure during "x kgen" that you selected the non-shifted k-mesh as the XCrySDen website [2] says: "File-->Open WIEN2k ...-->Fermi Surface Pops-up a task window for Fermi surface creation. After several steps the

Re: [Wien] Error in Fermi surface for GGA+U+SOC calculations

2018-08-13 Thread Peter Blaha
Probably a trivial error in my instructions: In a spin-polarized case the concatenation must of course go into case.output1up On 08/13/2018 11:32 AM, Anup Shakya wrote: Dear Prof Blaha, Thank you for the reply. I have done the following steps and still the error persists. x lapw1 -up -p

[Wien] Error in Fermi surface for GGA+U+SOC calculations

2018-08-13 Thread Anup Shakya
Dear Prof Blaha, Thank you for the reply. I have done the following steps and still the error persists. x lapw1 -up -p x lapw1 -dn -p x lapwso -orb -up -p Then I have concatenated all the case.outputso_* files (all the 72 case.output files) into a single case.output1 file. then performed x lapw2

Re: [Wien] Error in Fermi surface for GGA+U+SOC calculations

2018-08-13 Thread Peter Blaha
Almost everything is wrong. We have described this in detail only a few weeks before. You must search the mailing list. x lapw1 -orb -up -p x lapw1 -orb -dn -p x lapwso -orb -up -p This would "double count" the orbital potential. In spin-orbit calculations -orb switch MUST be added ONLY in

[Wien] Error in Fermi surface for GGA+U+SOC calculations

2018-08-12 Thread Anup Shakya
Dear All, I am having problems in calculating the Fermi surface of a system using GGA+SOC+U. I have calculated DOS and band structure and the calculations were fine. For Fermi surface calculations I performed the following steps: x kgen x lapw1 -orb -up -p x lapw1 -orb -dn -p x lapwso -orb -up