Re: [Wien] LSDA+U+SO orbital moment and spin moment

2013-11-27 Thread pieper
My first guess would be that the local coordinate systems at the sites 
in question do not coincide with the crystalografic coordinate system. 
The orbitals and moments are handled in local coordinates while you 
orient the magnetization along some direction in the crystalografic 
basis. Your case.struct (the one after initso) should inform you of 
local rotation matrices.


I hope this helps...


Am 27.11.2013 08:53, schrieb nju...@sina.com:

Hello, everyone.
I use wien2k with LSDA+U+SO method to calculate the AFM. And set the
direction of magnetization in (1,0,0).
However, I found that spin moment and orbital moment not only had x
component but also had y component.
At sometime, the y component was larger than x direction. My question
is how do I select the spin moment and orbital momet?
Should I just take the PROJECTION one or take three direction into
consideration? And how do I determine the magnetic moment direction?
Is the direction in the file *.inso or determined by output in
*.scf(i.e. SPIN MOMENT: -0.25635 0.00270 0.0 )?
thank you very much!

***
:SPI019: SPIN MOMENT: -0.25635 0.00270 0.0 PROJECTION ON M
-0.25635
:SPI020: SPIN MOMENT: 0.25636 -0.00270 0.0 PROJECTION ON M 0.25636
:SPI021: SPIN MOMENT: 0.25675 0.00286 0.0 PROJECTION ON M 0.25675
:SPI022: SPIN MOMENT: -0.25675 -0.00286 0.0 PROJECTION ON M
-0.25675
:SPI023: SPIN MOMENT: 2.66505 0.00241 0.0 PROJECTION ON M 2.66505
:SPI024: SPIN MOMENT: -2.66505 -0.00241 0.0 PROJECTION ON M
-2.66505
:SPI025: SPIN MOMENT: -2.66425 0.00239 0.0 PROJECTION ON M
-2.66425
:SPI026: SPIN MOMENT: 2.66425 -0.00239 0.0 PROJECTION ON M 2.66425


:ORB019: ORBITAL MOMENT: -0.03831 -0.01570 0.0 PROJECTION ON M
-0.03831
:ORB020: ORBITAL MOMENT: 0.03831 0.01570 0.0 PROJECTION ON M
0.03831
:ORB021: ORBITAL MOMENT: 0.03811 -0.01582 0.0 PROJECTION ON M
0.03811
:ORB022: ORBITAL MOMENT: -0.03811 0.01582 0.0 PROJECTION ON M
-0.03811
:ORB023: ORBITAL MOMENT: -0.35968 0.71525 0.0 PROJECTION ON M
-0.35968
:ORB024: ORBITAL MOMENT: 0.35968 -0.71525 0.0 PROJECTION ON M
0.35968
:ORB025: ORBITAL MOMENT: 0.35830 0.71689 0.0 PROJECTION ON M
0.35830
:ORB026: ORBITAL MOMENT: -0.35830 -0.71689 0.0 PROJECTION ON M
-0.35830
*
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[Wien] Problem with NMR chemical shift calculation

2013-11-27 Thread Tambornino Frank
Hello everyone,

I use wien2k 13 to calculate nmr chemical shifts of various solids. I use a 
fully converged SCF system with Rmt*Kmax = 8 and 5000 k-points.
First, i execute x_nmr_lapw -mode in1 which writes case.in1_nmr as planned. 
Next i execute x_nmr_lapw and i get the following output:

x_nmr_lapw 
klist    ready
cd ./nmr_q0  ...  x lapw1 -nmr-scratch /home/tmp/  
 STOP  LAPW1 END
24.5u 53.5s 0:20.35 383.5% 0+0k 0+281248io 0pf+0w
cd ./nmr_pqx  ...  x lapw1 -nmr-scratch /home/tmp/  
 STOP  LAPW1 END
24.3u 55.2s 0:20.71 384.5% 0+0k 0+281248io 0pf+0w
cd ./nmr_mqx  ...  x lapw1 -nmr-scratch /home/tmp/  
 STOP  LAPW1 END
24.7u 54.8s 0:20.68 384.7% 0+0k 0+281248io 0pf+0w
cd ./nmr_pqy  ...  x lapw1 -nmr-scratch /home/tmp/  
 STOP  LAPW1 END
23.9u 55.0s 0:20.51 385.3% 0+0k 0+281248io 0pf+0w
cd ./nmr_mqy  ...  x lapw1 -nmr-scratch /home/tmp/  
 STOP  LAPW1 END
24.7u 53.3s 0:20.26 385.4% 0+0k 0+281248io 0pf+0w
cd ./nmr_pqz  ...  x lapw1 -nmr-scratch /home/tmp/  
 STOP  LAPW1 END
23.8u 54.4s 0:20.32 385.3% 0+0k 0+281248io 0pf+0w
cd ./nmr_mqz  ...  x lapw1 -nmr-scratch /home/tmp/  
 STOP  LAPW1 END
25.7u 61.7s 0:23.46 372.9% 0+0k 0+281248io 0pf+0w

  lapw1   done

cd ./nmr_q0  ...  x lapw2  -fermi-scratch /home/tmp/  
STOP LAPW2 - FERMI; weighs written
0.8u 0.3s 0:00.70 175.7% 0+0k 0+7400io 0pf+0w
cd ./nmr_pqx  ...  x lapw2  -fermi-scratch /home/tmp/  
STOP LAPW2 - FERMI; weighs written
0.8u 0.3s 0:00.70 178.5% 0+0k 0+7400io 0pf+0w
cd ./nmr_mqx  ...  x lapw2  -fermi-scratch /home/tmp/  
STOP LAPW2 - FERMI; weighs written
0.8u 0.4s 0:00.74 171.6% 0+0k 0+7400io 0pf+0w
cd ./nmr_pqy  ...  x lapw2  -fermi-scratch /home/tmp/  
STOP LAPW2 - FERMI; weighs written
0.8u 0.4s 0:00.69 178.2% 0+0k 0+7400io 0pf+0w
cd ./nmr_mqy  ...  x lapw2  -fermi-scratch /home/tmp/  
STOP LAPW2 - FERMI; weighs written
0.8u 0.3s 0:00.69 178.2% 0+0k 0+7400io 0pf+0w
cd ./nmr_pqz  ...  x lapw2  -fermi-scratch /home/tmp/  
STOP LAPW2 - FERMI; weighs written
0.9u 0.2s 0:00.76 155.2% 0+0k 0+7400io 0pf+0w
cd ./nmr_mqz  ...  x lapw2  -fermi-scratch /home/tmp/  
STOP LAPW2 - FERMI; weighs written
0.8u 0.4s 0:00.76 168.4% 0+0k 0+7400io 0pf+0w

weigh files    ready

cd ./  ...  x lcore  -f frtach   
STOP  CORE  END
0.0u 0.0s 0:00.05 100.0% 0+0k 0+1248io 0pf+0w

cores  ready


 EXECUTING: /home/krist/WIEN2k/nmr -case frtach -mode current-green
-scratch /home/tmp/   -noco   

At line 110 of file open_units.f (unit = 18, file = '�G:l`+')
Fortran runtime error: File already opened in another unit

The folders nmr_mqx/y/z and nmr_pqx/y/z and nmr_q0 have been written. But 
i can't locate an error-file to submit, i only get the console-output as stated 
above. Can anyone help me? Has this problem occured to anyone else? I searched 
the mailing-list but fond no answer...

Thank you all very much in advance!

Chees
Frank Tambornino


===
M. Sc. Frank Tambornino
Ludwig-Maximilians-Universität München
Department Chemie
Butenandtstraße 5.13
Haus D, Raum D2.110
81377 München

Tel.: +49 (0) 89 2180-77449
Mail: frank.tamborn...@cup.lmu.de




Am 27.11.2013 um 08:53 schrieb nju...@sina.com nju...@sina.com:

 Hello, everyone.
 I use wien2k with LSDA+U+SO method to calculate the AFM. And set the 
 direction of magnetization in (1,0,0).
 However, I found that spin moment and orbital moment not only had x component 
 but also had y component.
 At sometime, the y component was larger than x direction. My question is how 
 do I select the spin moment and orbital momet?
 Should I just take the PROJECTION one or take three direction into 
 consideration? And how do I determine the magnetic moment direction?
 Is the direction in the file *.inso or determined by output in *.scf(i.e. 
 SPIN MOMENT: -0.25635 0.00270 0.0 )?
 thank you very much!
  
 ***
 :SPI019:  SPIN MOMENT:  -0.25635   0.00270   0.0 PROJECTION ON M -0.25635
 :SPI020:  SPIN MOMENT:   0.25636  -0.00270   0.0 PROJECTION ON M  0.25636
 :SPI021:  SPIN MOMENT:   0.25675   0.00286   0.0 PROJECTION ON M  0.25675
 :SPI022:  SPIN MOMENT:  -0.25675  -0.00286   0.0 PROJECTION ON M -0.25675
 :SPI023:  SPIN MOMENT:   2.66505   0.00241   0.0 PROJECTION ON M  2.66505
 :SPI024:  SPIN MOMENT:  -2.66505  -0.00241   0.0 PROJECTION ON M -2.66505
 :SPI025:  SPIN MOMENT:  -2.66425   0.00239   0.0 PROJECTION ON M -2.66425
 :SPI026:  SPIN MOMENT:   2.66425  -0.00239   0.0 PROJECTION ON M  2.66425
 
 :ORB019:  ORBITAL MOMENT: -0.03831 -0.01570  0.0 PROJECTION ON M -0.03831
 :ORB020:  ORBITAL MOMENT:  0.03831  0.01570  0.0 PROJECTION ON M  0.03831
 :ORB021:  ORBITAL MOMENT:  0.03811 -0.01582  0.0 PROJECTION ON M  0.03811
 :ORB022:  ORBITAL MOMENT: -0.03811  0.01582  0.0 PROJECTION ON 

Re: [Wien] Problem with NMR chemical shift calculation

2013-11-27 Thread Peter Blaha

Does it happen all the time or only once in the specific example ?

Could it be that you ran another nmr calculation at the same time and 
also using -scratch /home/tmp/  ??


This would overwrite the vector-files and is the reason why we added an 
extra -scratch switch so that you can specify different 
scratch-directories for different cases.


On 11/27/2013 04:45 PM, Tambornino Frank wrote:

Hello everyone,

I use wien2k 13 to calculate nmr chemical shifts of various solids. I use a 
fully converged SCF system with Rmt*Kmax = 8 and 5000 k-points.
First, i execute x_nmr_lapw -mode in1 which writes case.in1_nmr as planned. Next i 
execute x_nmr_lapw and i get the following output:

x_nmr_lapw
klist    ready
cd ./nmr_q0  ...  x lapw1 -nmr-scratch /home/tmp/
  STOP  LAPW1 END
24.5u 53.5s 0:20.35 383.5% 0+0k 0+281248io 0pf+0w
cd ./nmr_pqx  ...  x lapw1 -nmr-scratch /home/tmp/
  STOP  LAPW1 END
24.3u 55.2s 0:20.71 384.5% 0+0k 0+281248io 0pf+0w
cd ./nmr_mqx  ...  x lapw1 -nmr-scratch /home/tmp/
  STOP  LAPW1 END
24.7u 54.8s 0:20.68 384.7% 0+0k 0+281248io 0pf+0w
cd ./nmr_pqy  ...  x lapw1 -nmr-scratch /home/tmp/
  STOP  LAPW1 END
23.9u 55.0s 0:20.51 385.3% 0+0k 0+281248io 0pf+0w
cd ./nmr_mqy  ...  x lapw1 -nmr-scratch /home/tmp/
  STOP  LAPW1 END
24.7u 53.3s 0:20.26 385.4% 0+0k 0+281248io 0pf+0w
cd ./nmr_pqz  ...  x lapw1 -nmr-scratch /home/tmp/
  STOP  LAPW1 END
23.8u 54.4s 0:20.32 385.3% 0+0k 0+281248io 0pf+0w
cd ./nmr_mqz  ...  x lapw1 -nmr-scratch /home/tmp/
  STOP  LAPW1 END
25.7u 61.7s 0:23.46 372.9% 0+0k 0+281248io 0pf+0w

   lapw1   done

cd ./nmr_q0  ...  x lapw2  -fermi-scratch /home/tmp/
STOP LAPW2 - FERMI; weighs written
0.8u 0.3s 0:00.70 175.7% 0+0k 0+7400io 0pf+0w
cd ./nmr_pqx  ...  x lapw2  -fermi-scratch /home/tmp/
STOP LAPW2 - FERMI; weighs written
0.8u 0.3s 0:00.70 178.5% 0+0k 0+7400io 0pf+0w
cd ./nmr_mqx  ...  x lapw2  -fermi-scratch /home/tmp/
STOP LAPW2 - FERMI; weighs written
0.8u 0.4s 0:00.74 171.6% 0+0k 0+7400io 0pf+0w
cd ./nmr_pqy  ...  x lapw2  -fermi-scratch /home/tmp/
STOP LAPW2 - FERMI; weighs written
0.8u 0.4s 0:00.69 178.2% 0+0k 0+7400io 0pf+0w
cd ./nmr_mqy  ...  x lapw2  -fermi-scratch /home/tmp/
STOP LAPW2 - FERMI; weighs written
0.8u 0.3s 0:00.69 178.2% 0+0k 0+7400io 0pf+0w
cd ./nmr_pqz  ...  x lapw2  -fermi-scratch /home/tmp/
STOP LAPW2 - FERMI; weighs written
0.9u 0.2s 0:00.76 155.2% 0+0k 0+7400io 0pf+0w
cd ./nmr_mqz  ...  x lapw2  -fermi-scratch /home/tmp/
STOP LAPW2 - FERMI; weighs written
0.8u 0.4s 0:00.76 168.4% 0+0k 0+7400io 0pf+0w

weigh files    ready

cd ./  ...  x lcore  -f frtach
STOP  CORE  END
0.0u 0.0s 0:00.05 100.0% 0+0k 0+1248io 0pf+0w

cores  ready


  EXECUTING: /home/krist/WIEN2k/nmr -case frtach -mode current-green
-scratch /home/tmp/   -noco

At line 110 of file open_units.f (unit = 18, file = '�G:l`+')
Fortran runtime error: File already opened in another unit

The folders nmr_mqx/y/z and nmr_pqx/y/z and nmr_q0 have been written. But 
i can't locate an error-file to submit, i only get the console-output as stated above. Can anyone help me? 
Has this problem occured to anyone else? I searched the mailing-list but fond no answer...

Thank you all very much in advance!

Chees
Frank Tambornino


===
M. Sc. Frank Tambornino
Ludwig-Maximilians-Universität München
Department Chemie
Butenandtstraße 5.13
Haus D, Raum D2.110
81377 München

Tel.: +49 (0) 89 2180-77449
Mail: frank.tamborn...@cup.lmu.de




Am 27.11.2013 um 08:53 schrieb nju...@sina.com nju...@sina.com:


Hello, everyone.
I use wien2k with LSDA+U+SO method to calculate the AFM. And set the direction 
of magnetization in (1,0,0).
However, I found that spin moment and orbital moment not only had x component 
but also had y component.
At sometime, the y component was larger than x direction. My question is how do 
I select the spin moment and orbital momet?
Should I just take the PROJECTION one or take three direction into 
consideration? And how do I determine the magnetic moment direction?
Is the direction in the file *.inso or determined by output in *.scf(i.e. SPIN 
MOMENT: -0.25635 0.00270 0.0 )?
thank you very much!

***
:SPI019:  SPIN MOMENT:  -0.25635   0.00270   0.0 PROJECTION ON M -0.25635
:SPI020:  SPIN MOMENT:   0.25636  -0.00270   0.0 PROJECTION ON M  0.25636
:SPI021:  SPIN MOMENT:   0.25675   0.00286   0.0 PROJECTION ON M  0.25675
:SPI022:  SPIN MOMENT:  -0.25675  -0.00286   0.0 PROJECTION ON M -0.25675
:SPI023:  SPIN MOMENT:   2.66505   0.00241   0.0 PROJECTION ON M  2.66505
:SPI024:  SPIN MOMENT:  -2.66505  -0.00241   0.0 PROJECTION ON M -2.66505
:SPI025:  SPIN MOMENT:  -2.66425   0.00239   0.0 PROJECTION ON M -2.66425
:SPI026:  SPIN MOMENT:   2.66425  -0.00239   0.0 PROJECTION ON M  2.66425

[Wien] berryphase

2013-11-27 Thread Shahrbano Raheme


Dear Prof. Rubel and Prof. Sheikh,

 1) Take the structure files enclosed (I assume they are not different from 
 yours).
I used your stature file and found that it is identical to my structure.

Please, make sure that you have the latest version of WIEN2WANNIER (see the 
post 
http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg09119.html).

 My computed effective charge seems to almost the same as computed by Dr. 
 Rubel. I think you are using older versions of either BerryPI or Wien2Wannier 
 or both. Please use the latest version of BerryPI (v1.0) 
 https://github.com/spichardo/BerryPI and Wien2Wannier (v0.97) 
 http://www.wien2k.at/reg_user/unsupported/wien2wannier/.The older version of 
 BerryPI (v0.1) had some problem in wrapping of phases 
which has been fixed in version 1.0. Also, the older versions of 
Wien2wannier was having an issue in identifying the complex calculation (see 
the post 
http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg09119.html)

I installed the latest version of BerriPI, WIEN2WANNIER, WANNIER90, 
NUMPHY, and could reproduce the results of Prof. Rubel in agreement with 
reported values in literature. But, we still do not know what was the 
source of problem of the BerryPI or WIEN2WANNIER old version which resulted in 
an unsatisfactory result. We are interested in realizing the bug(s)  of the old 
version(s).
 
 2) create directories 'lambda1' and 'lambda2'. In both cases I displace the 
 Ga atom by +0.01 and -0.01 along z-axis. There is nothing specific 
about the choice of displacements. In fact 0.005 should work too. I 
encourage you to test the convergence and plot Z as a function of 
displacement. I do not recommend to go for displacements larger than 
0.01


I did it, and the results which nicely confirm your prediction, do not depend 
on the Z.

Now I am working on your following comments:

 In order to address the spontaneous polarization, we need two cases:
(a) the initial reference structure and
(b) your relaxed structure.
The spontaneous polarization is the difference between them. Please, 
look in the literature what is used as a reference structure. The choice
 of structure (a) for GaN is not obvious to me. Once you determine that,
 I can help you to move on.

Would you give me some clue to reach the goal sooner? 

PS: We detected that init.sh ha a bug. If the version of the installed 
numpy is 1.6.2, the init.sh works fine. But, if the version is different 
depending on the linux version, e.g., numpy 1.4.1, then init.sh script 
tries to install numpy 1.6.2 on .local directory. This is not necessary, as 
already bumpy 1.4.1 is installed. Although the installation on 
.local directory is successful by init.sh, but init.sh cannot uses it, 
because it is not installed in the default path. So, for such a case, we 
changed 1.6.2 to 1.4.1 in init.sh to prevent its stop in changing the 
.bashrc automatically. We just thought that you maybe in next version 
would like to fix this small bug.
 Thank you for your attentions,
SH.Rahimi___
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Re: [Wien] berryphase

2013-11-27 Thread Sheikh Jamil Ahmed
Hello Shahrbano,

If check the refereed post you find the following about the compatibility
issue of WIEN2k v12 or later with WIEN2WANNIER v0.96 or older



We came across a minor compatibility issue between WIEN2WANNIER and a newer
version Wien2k (v12 and above).

Apparently, the complex calculation is not resolved properly by w2w. The
following line in 'w2w' script searches for a pattern lapw1  -c in a
dayfile

tmp=$(grep lapw1  -c $SEEDNAME.dayfile)

However, the number of spaces between 'lapw1' and '-c' has changes in
wien2k while going from v11 to v12 and higher. As a result, the complex
calculation is not identified properly.

I suggest to change the line to the following (note the space between 1 and
*)

tmp=$(grep lapw1 *-c $SEEDNAME.dayfile)

This code is compatible with any number of spaces.

The modification is absolutely critical for proper calculation of
polarization with BerryPi.

=

That was the compatibility issue taken from
http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg09119.html



Another source of error could be from the older version of BerryPI
which was using a different phase wrapping method. That was causing
some issues to bring the phases between 0 to 2*pi or -pi to +pi range
when some of the phases were close to 0 (may be positive or negative).
The method  was completely ignoring those smaller values instead of
unwarpping all the phases to same range. As a result, you would have
phase values like 1.999*pi 1.6*pi 1.9994*pi *-0.0001*pi* instead
of 1.999*pi 1.6*pi 1.9994*pi *1.*pi.* This would have messed
up your average phase value and polarization.



Also regarding the Numpy version, We actually haven't tested BerryPI
any Numpy older than v1.6.2. This is why the init.sh tries to ignore
the older versions.


Hope this will help.


Sheikh



On Wed, Nov 27, 2013 at 2:14 PM, Shahrbano Raheme sbh6...@yahoo.com wrote:


 Dear Prof. Rubel and Prof. Sheikh,

  1) Take the structure files enclosed (I assume they are not different
 from yours).
 I used your stature file and found that it is identical to my structure.

 Please, make sure that you have the latest version of WIEN2WANNIER (see
 the post
 http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg09119.htmlhttps://mail.google.com/mail/%22
 ).

   My computed effective charge seems to almost the same as computed by
 Dr. Rubel.
 I think you are using older versions of either BerryPI or Wien2Wannier or
 both. Please use the latest version of BerryPI (v1.0)
 https://github.com/spichardo/BerryPIhttps://github.com/spichardo/BerryPI%22%20%5Ct%20%22_blank
  and
 Wien2Wannier (v0.97)
 http://www.wien2k.at/reg_user/unsupported/wien2wannier/http://www.wien2k.at/reg_user/unsupported/wien2wannier/%22%20%5Ct%20%22_blank
 .The older version of BerryPI (v0.1) had some problem in wrapping of
 phases which has been fixed in version 1.0. Also, the older versions of
 Wien2wannier was having an issue in identifying the complex calculation (see
 the post
 http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg09119.htmlhttp://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/msg09119.html%22%20%5Ct%20%22_blank
 )

 I installed the latest version of BerriPI, WIEN2WANNIER, WANNIER90,
 NUMPHY, and could reproduce the results of Prof. Rubel in agreement with
 reported values in literature. But, we still do not know what was the
 source of problem of the BerryPI or WIEN2WANNIER old version which
 resulted in an unsatisfactory result. We are interested in realizing the
 bug(s)  of the old version(s).

  2) create directories 'lambda1' and 'lambda2'. In both cases I displace
 the Ga atom by +0.01 and -0.01 along z-axis. There is nothing specific
 about the choice of displacements. In fact 0.005 should work too. I
 encourage you to test the convergence and plot Z as a function of
 displacement. I do not recommend to go for displacements larger than 0.01

 I did it, and the results which nicely confirm your prediction, do not
 depend on the Z.

 Now I am working on your following comments:

  In order to address the spontaneous polarization, we need two cases:
 (a) the initial reference structure and
 (b) your relaxed structure.
 The spontaneous polarization is the difference between them. Please, look
 in the literature what is used as a reference structure. The choice of
 structure (a) for GaN is not obvious to me. Once you determine that, I can
 help you to move on.

 Would you give me some clue to reach the goal sooner?

 PS: We detected that init.sh ha a bug. If the version of the installed
 numpy is 1.6.2, the init.sh works fine. But, if the version is different
 depending on the linux version, e.g., numpy 1.4.1, then init.sh script
 tries to install numpy 1.6.2 on .local directory. This is not necessary, as
 already bumpy 1.4.1 is installed. Although the installation on .local
 directory is 

[Wien] [SPAM?] Re: Problem with NMR chemical shift calculation

2013-11-27 Thread Bing Zhou
Hi Peter,
You are right, I submitted two NMR jobs almost at the same time, I guess that 
caused the problem, many thanks! And yes, it happened only for specific 
examples.
I have another question about NMR calculations: I recalled that the NMR CSA 
calculated by initial WIEN2k/13 was not correct, was it fixed recently? I would 
calculate isotropic shielding as well as CSA.
Have a good day!
Bing


On Wed, 11/27/13, Peter Blaha pbl...@theochem.tuwien.ac.at wrote:

 Subject: Re: [Wien] Problem with NMR chemical shift calculation
 To: A Mailing list for WIEN2k users wien@zeus.theochem.tuwien.ac.at
 Received: Wednesday, November 27, 2013, 12:01 PM
 
 Does it happen all the time or only
 once in the specific example ?
 
 Could it be that you ran another nmr calculation at the
 same time and 
 also using -scratch /home/tmp/  ??
 
 This would overwrite the vector-files and is the reason why
 we added an 
 extra -scratch switch so that you can specify different 
 scratch-directories for different cases.
 
 On 11/27/2013 04:45 PM, Tambornino Frank wrote:
  Hello everyone,
 
  I use wien2k 13 to calculate nmr chemical shifts of
 various solids. I use a fully converged SCF system with
 Rmt*Kmax = 8 and 5000 k-points.
  First, i execute x_nmr_lapw -mode in1 which writes
 case.in1_nmr as planned. Next i execute x_nmr_lapw and i
 get the following output:
 
  x_nmr_lapw
  klist    ready
  cd ./nmr_q0  ...  x lapw1 -nmr   
     -scratch /home/tmp/
    STOP  LAPW1 END
  24.5u 53.5s 0:20.35 383.5% 0+0k 0+281248io 0pf+0w
  cd ./nmr_pqx  ...  x lapw1 -nmr   
     -scratch /home/tmp/
    STOP  LAPW1 END
  24.3u 55.2s 0:20.71 384.5% 0+0k 0+281248io 0pf+0w
  cd ./nmr_mqx  ...  x lapw1 -nmr   
     -scratch /home/tmp/
    STOP  LAPW1 END
  24.7u 54.8s 0:20.68 384.7% 0+0k 0+281248io 0pf+0w
  cd ./nmr_pqy  ...  x lapw1 -nmr   
     -scratch /home/tmp/
    STOP  LAPW1 END
  23.9u 55.0s 0:20.51 385.3% 0+0k 0+281248io 0pf+0w
  cd ./nmr_mqy  ...  x lapw1 -nmr   
     -scratch /home/tmp/
    STOP  LAPW1 END
  24.7u 53.3s 0:20.26 385.4% 0+0k 0+281248io 0pf+0w
  cd ./nmr_pqz  ...  x lapw1 -nmr   
     -scratch /home/tmp/
    STOP  LAPW1 END
  23.8u 54.4s 0:20.32 385.3% 0+0k 0+281248io 0pf+0w
  cd ./nmr_mqz  ...  x lapw1 -nmr   
     -scratch /home/tmp/
    STOP  LAPW1 END
  25.7u 61.7s 0:23.46 372.9% 0+0k 0+281248io 0pf+0w
 
     lapw1   done
 
  cd ./nmr_q0  ...  x lapw2  -fermi 
   -scratch /home/tmp/
  STOP LAPW2 - FERMI; weighs written
  0.8u 0.3s 0:00.70 175.7% 0+0k 0+7400io 0pf+0w
  cd ./nmr_pqx  ...  x lapw2  -fermi 
   -scratch /home/tmp/
  STOP LAPW2 - FERMI; weighs written
  0.8u 0.3s 0:00.70 178.5% 0+0k 0+7400io 0pf+0w
  cd ./nmr_mqx  ...  x lapw2  -fermi 
   -scratch /home/tmp/
  STOP LAPW2 - FERMI; weighs written
  0.8u 0.4s 0:00.74 171.6% 0+0k 0+7400io 0pf+0w
  cd ./nmr_pqy  ...  x lapw2  -fermi 
   -scratch /home/tmp/
  STOP LAPW2 - FERMI; weighs written
  0.8u 0.4s 0:00.69 178.2% 0+0k 0+7400io 0pf+0w
  cd ./nmr_mqy  ...  x lapw2  -fermi 
   -scratch /home/tmp/
  STOP LAPW2 - FERMI; weighs written
  0.8u 0.3s 0:00.69 178.2% 0+0k 0+7400io 0pf+0w
  cd ./nmr_pqz  ...  x lapw2  -fermi 
   -scratch /home/tmp/
  STOP LAPW2 - FERMI; weighs written
  0.9u 0.2s 0:00.76 155.2% 0+0k 0+7400io 0pf+0w
  cd ./nmr_mqz  ...  x lapw2  -fermi 
   -scratch /home/tmp/
  STOP LAPW2 - FERMI; weighs written
  0.8u 0.4s 0:00.76 168.4% 0+0k 0+7400io 0pf+0w
 
  weigh files    ready
 
  cd ./  ...  x lcore  -f frtach
  STOP  CORE  END
  0.0u 0.0s 0:00.05 100.0% 0+0k 0+1248io 0pf+0w
 
  cores          ready
 
 
    EXECUTING: 
    /home/krist/WIEN2k/nmr -case frtach -mode
 current    -green
  -scratch /home/tmp/   
    -noco
 
  At line 110 of file open_units.f (unit = 18, file =
 '�G:l`+')
  Fortran runtime error: File already opened in another
 unit
 
  The folders nmr_mqx/y/z and nmr_pqx/y/z and
 nmr_q0 have been written. But i can't locate an error-file
 to submit, i only get the console-output as stated above.
 Can anyone help me? Has this problem occured to anyone else?
 I searched the mailing-list but fond no answer...
 
  Thank you all very much in advance!
 
  Chees
  Frank Tambornino
 
 
  ===
  M. Sc. Frank Tambornino
  Ludwig-Maximilians-Universität München
  Department Chemie
  Butenandtstraße 5.13
  Haus D, Raum D2.110
  81377 München
 
  Tel.: +49 (0) 89 2180-77449
  Mail: frank.tamborn...@cup.lmu.de
 
 
 
 
  Am 27.11.2013 um 08:53 schrieb nju...@sina.com
 nju...@sina.com:
 
  Hello, everyone.
  I use wien2k with LSDA+U+SO method to calculate the
 AFM. And set the direction of magnetization in (1,0,0).
  However, I found that spin moment and orbital
 moment not only had x component but also had y component.
  At sometime, the y component was larger than x
 direction. My question is how do I select the spin moment
 and orbital momet?
  Should I just take the PROJECTION one or take three
 direction into consideration? And how do I determine the
 

[Wien] (no subject)

2013-11-27 Thread ali betaouaf
Hi Peter,

what does this error mean : 
DSTART - Error
Have a nice day!!
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Re: [Wien] (no subject)

2013-11-27 Thread Peter Blaha

It means there is an error when running the program dstart.

Most likely you are in the initialization ??

And most likely you made some error and there was actually a previous 
error which you overlooked.


PS: You have to learn how to post questions, such that you can get 
meaningful answers.


On 11/28/2013 08:33 AM, ali betaouaf wrote:

Hi Peter,
what does this error mean :
DSTART - Error
Have a nice day!!


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  P.Blaha
--
Peter BLAHA, Inst.f. Materials Chemistry, TU Vienna, A-1060 Vienna
Phone: +43-1-58801-165300 FAX: +43-1-58801-165982
Email: bl...@theochem.tuwien.ac.atWWW: 
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