Re: [Wien] vacancy
Dear Peter Of course I repeated that calculation few times, every time with a new session name and new directory Still without success. The reason I didn't want to use that higher symmetry was to do relaxation of the atoms (and vacancy) without enforcing symmetry considerations. Best regards, Victor 2016-11-10 16:12 GMT+02:00 Peter Blaha: > a) You must not ignore warnings of nn (and of sgroup). > > b) If you do and continue the initialization until it stops, it has > created a wrong case.inst file, and thus this file must be removed > again before you make a new trial (or make a new directory and copy just > the case.struct file. So this explains the first two problems you report. > > c) I do not understand what you did to obtain multiple vacancies. > > I'm trying to introduce a vacancy into a tetragonal lattice (U4Al7Si5; >> original space group : /I4///mmm)/ with 64 atoms. >> >> I did it manually putting only 63 atoms in a P1 space group >> >> when I used 'nn' it gave mean error: >> >> WARNING: Mult not equal. PLEASE CHECK outputnn-file >> >> First I didn't change it (and also didn't change space group into higher >> symmetry, as I planned to relax the atoms) and got an stop 'error ': >> >> error: command /home/refelov/WIEN2k_13/lapw1c lapw1.def failed >> >> with lots of raws: >> >> _nb in zhcgst.F 640 128 >> >> >> I have to mention that I used "complex calculation (no inversion)" >> >> >> >> The next time I used the suggested file made by nn: case.struc_nn as the >> case.struc >> >> Now I had 63 atoms in 23 wykocf positions in primitive space group (P). >> >> sgroup found: 99 (P 4 m m). >> >> I didn't change the space group and got “lstart lstart.def failed” >> >> >> also: >> >> error: U4Al7Si5_Si_vacancy5.inst not consistent with Z >> edit U4Al7Si5_Si_vacancy5.inst and rerun lstart afterwards or change Z >> in StructGen! >> >> >> Now I went back and agreed to change the space groupand I saw that >> more atoms are missing (I only wanted to 1 vacancy!) >> >> Any idea how to proceed? >> >> Victor >> >> >> >> ___ >> Wien mailing list >> Wien@zeus.theochem.tuwien.ac.at >> http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien >> SEARCH the MAILING-LIST at: http://www.mail-archive.com/wi >> e...@zeus.theochem.tuwien.ac.at/index.html >> >> > -- > -- > 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.atWIEN2k: http://www.wien2k.at > WWW: http://www.imc.tuwien.ac.at/staff/tc_group_e.php > -- > ___ > Wien mailing list > Wien@zeus.theochem.tuwien.ac.at > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien > SEARCH the MAILING-LIST at: http://www.mail-archive.com/wi > e...@zeus.theochem.tuwien.ac.at/index.html > ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
[Wien] vacancy
Dear Wien2k users I'm using Wien2k code and I have some questions I'm trying to introduce a vacancy into a tetragonal lattice (U4Al7Si5; original space group : *I4*/*mmm)* with 64 atoms. I did it manually putting only 63 atoms in a P1 space group when I used 'nn' it gave mean error: WARNING: Mult not equal. PLEASE CHECK outputnn-file First I didn't change it (and also didn't change space group into higher symmetry, as I planned to relax the atoms) and got an stop 'error ': error: command /home/refelov/WIEN2k_13/lapw1c lapw1.def failed with lots of raws: _nb in zhcgst.F 640 128 I have to mention that I used "complex calculation (no inversion)" The next time I used the suggested file made by nn: case.struc_nn as the case.struc Now I had 63 atoms in 23 wykocf positions in primitive space group (P). sgroup found: 99 (P 4 m m). I didn't change the space group and got “lstart lstart.def failed” also: error: U4Al7Si5_Si_vacancy5.inst not consistent with Z edit U4Al7Si5_Si_vacancy5.inst and rerun lstart afterwards or change Z in StructGen! Now I went back and agreed to change the space groupand I saw that more atoms are missing (I only wanted to 1 vacancy!) Any idea how to proceed? Victor ___ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
[Wien] f orbitals
Dear Gavin I wouldn't know! Dr. Peter didn't bother to give me a full answer- just to use the UG. Still waiting for your HELP! YOU DID YOUR BEST; also the problem that I had was indeed conected to the browser, as you suspected Victor 2012/9/19 Gavin Abo gsabo at crimson.ua.edu In Wien2k 12.1, $WIENROOT/SRC_qtl/ltext.f contains the following line: txt(3,2)=' f,x3-3xy2,y3-3yx2,z(x2-y2),xyz,xz2,yz2,z3, real basis ' Is this the general set for f-orbitals, it looks like it? ltext.f seems to be unused code. Instead, $WIENROOT/SRC_qtl/qtltext.f is used, which contains: txt(3,2)='f,A2,x(T1),y(T1),z(T1),ksi(T2),eta(T2),zeta(T2), real basis ' ... txf(1)=' A2=xyz x(T1)=x(x2-3r2/5) y(T1)=y(y2-3r2/5) z(T1)=z(z2-3r2/5) ' txf(2)=' ksi(T2)=x(y2-z2) eta(T2)=y(z2-y2) zeta(T2)=z(x2-y2)' This should be used for l=3 and qsplit=2. In $WIENROOT/SRC_qtl/QTL-tehnical-report.pdf, it mentions octahedral potential. Would it be proper terminology to call this the octahedral set for f-orbitals that the program outputs? Does this mean that the Wien2k code currently does not output the cubic set? The following site has equations (cubic general set) for the 5f orbitals that might be of interest: http://winter.group.shef.ac.uk/orbitron/AOs/5f/equations.html Sorry for giving more questions than answers. The topic is currently beyond by current understanding, but hopefully it will provide some insight. On 9/18/2012 11:44 AM, Viktor Zano wrote: Hi As I said, I used the program QTL (and not lapw2 -qtl) The automatic ISPLIT was -2. Sorry, I read the manual and I couldn't find it. I spent few weeks and still don't have a clue! So again I ask your help 2012/9/17 Peter Blaha pblaha at theochem.tuwien.ac.at Don't play with ISPLIT. Leave it as set during initialization. You should use the program QTL (and not lapw2 -qtl) and its input file case.inq Read the UG. Am 16.09.2012 13:34, schrieb Viktor Zano: Dear Wien2k users I'm trying to find the DOS of the 5f orbitals for cubic set (whole 7 of them: 5fy^3, 5fz^3, 5fx^3, 5fx(z^2-y^2), 5fy(z^2-x^2), 5fz(x^2-y^2), 5fxyz). Attached the struc file (UAl3_new4.struc). The QTL calculates special partial charge, and through it a proper input file (*.int). I couldn't find how to do it using qtl. Both Wien2k manual and other users didn't help. I used different QSPLIT, which didn't help. qsplit=-2 ATOM U: 1 tot,s,p,d,d-eg,d-t2g,f,A2,T1,T2, ATOM Al: 2 tot,s,p,pxy,pz, qsplit=-1 ATOM U: 1 tot,s,p,p1/2(-1/2),p1/2(1/2),p3/2(-3/2),,,p3/2(3/2), d,d3/2(-3/2),,,d3/2(3/2),(d5/2)(-5/2),d5/2(5/2),f,f5/2(-5/2),f5/2(5/2),f7/2(-7/2),,,f7/2(7/2), ATOM Al: 2 tot,s,p,p1/2(-1/2),p1/2(1/2),p3/2(-3/2),,,p3/2(3/2), qsplit=0 ATOM U: 1 tot,s,p,p1/2,p3/2,d,d3/2,d5/2,f,f5/2,f7/2, ATOM Al: 2 tot,s,p,p1/2,p3/2 qsplit=1 ATOM U: 1 tot,s,p,(1;-1),(1;0),(1;1),d,(2;-2),(2;-1),(2;0),(2;1),(2;2),f,(3;-3),(3;-2),(3;-1),(3;0),(3;1),(3;2),(3;3), ATOM Al: 2 tot,s,p,(1;-1),(1;0),(1;1), qsplit=2 ATOM U: 1 tot,s,p,px,py,pz,d,dz2,d(x2-y2),dxy,dxz,dyz,f,A2,x(T1),y(T1),z(T1),ksi(T2),eta(T2),zeta(T2), ATOM Al: 2 tot,s,p,px,py,pz, qsplit=3 ATOM U: 1 tot,s,p,pxy,pz,d,dz2,d(x2-y2),d(yz+xz),dxy,f,A2,[x(T1)+y(T1)],z(T1),[ksi(T2)+eta(T2)],zeta(T2), ATOM Al: 2 tot,s,p,pxy,pz, qsplit=4 ATOM U: 1 tot,s,p,pxy,pz,d,dz2,d[(x2-y2)+xy],d[yz+xz],f,A2+zeta(T2),x(T1)+ksi(T2),y(T1)+eta(T2),z(T1), ATOM Al: 2 tot,s,p,pxy,pz, qsplit=5 ATOM U: 1 tot,s,p,d,d-eg,d-t2g,f,A2,T1,T2, ATOM Al: 2 tot,s,p, qsplit=88 ATOM U: 1 tot,s,p,d,f,xdos(i,i),i=1,lxdos2) ATOM Al: 2 tot,s,p,d,f,xdos(i,i),i=1,lxdos2) qsplit=99 ATOM U: 1 tot,s,p,d,f,xdos(i,j),j=1,i),i=1,lxdos2) ATOM Al: 2 tot,s,p,d,f,xdos(i,j),j=1,i),i=1,lxdos2) Please help, Victor -- - Peter Blaha Inst. Materials Chemistry, TU Vienna Getreidemarkt 9, A-1060 Vienna, Austria Tel: +43-1-5880115671 Fax: +43-1-5880115698 email: pblaha at theochem.tuwien.ac.at - ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20120919/4adf5206/attachment.htm
[Wien] f orbitals
Hi As I said, I used the program QTL (and not lapw2 -qtl) The automatic ISPLIT was -2. Sorry, I read the manual and I couldn't find it. I spent few weeks and still don't have a clue! So again I ask your help 2012/9/17 Peter Blaha pblaha at theochem.tuwien.ac.at Don't play with ISPLIT. Leave it as set during initialization. You should use the program QTL (and not lapw2 -qtl) and its input file case.inq Read the UG. Am 16.09.2012 13:34, schrieb Viktor Zano: Dear Wien2k users I'm trying to find the DOS of the 5f orbitals for cubic set (whole 7 of them: 5fy^3, 5fz^3, 5fx^3, 5fx(z^2-y^2), 5fy(z^2-x^2), 5fz(x^2-y^2), 5fxyz). Attached the struc file (UAl3_new4.struc). The QTL calculates special partial charge, and through it a proper input file (*.int). I couldn't find how to do it using qtl. Both Wien2k manual and other users didn't help. I used different QSPLIT, which didn't help. qsplit=-2 ATOM U: 1 tot,s,p,d,d-eg,d-t2g,f,A2,T1,**T2, ATOM Al: 2 tot,s,p,pxy,pz, qsplit=-1 ATOM U: 1 tot,s,p,p1/2(-1/2),p1/2(1/2),**p3/2(-3/2),,,p3/2(3/2), d,d3/2(-3/2),,,d3/2(3/2),(d5/**2)(-5/2),d5/2(5/2),f,f5/2(** -5/2),f5/2(5/2),f7/2(-7/2)**,,,f7/2(7/2), ATOM Al: 2 tot,s,p,p1/2(-1/2),p1/2(1/2),**p3/2(-3/2),,,p3/2(3/2), qsplit=0 ATOM U: 1 tot,s,p,p1/2,p3/2,d,d3/2,d5/2,**f,f5/2,f7/2, ATOM Al: 2 tot,s,p,p1/2,p3/2 qsplit=1 ATOM U: 1 tot,s,p,(1;-1),(1;0),(1;1),d,(** 2;-2),(2;-1),(2;0),(2;1),(2;2)**,f,(3;-3),(3;-2),(3;-1),(3;0),** (3;1),(3;2),(3;3), ATOM Al: 2 tot,s,p,(1;-1),(1;0),(1;1), qsplit=2 ATOM U: 1 tot,s,p,px,py,pz,d,dz2,d(x2-**y2),dxy,dxz,dyz,f,A2,x(T1),y(** T1),z(T1),ksi(T2),eta(T2),**zeta(T2), ATOM Al: 2 tot,s,p,px,py,pz, qsplit=3 ATOM U: 1 tot,s,p,pxy,pz,d,dz2,d(x2-y2),** d(yz+xz),dxy,f,A2,[x(T1)+y(T1)**],z(T1),[ksi(T2)+eta(T2)],**zeta(T2), ATOM Al: 2 tot,s,p,pxy,pz, qsplit=4 ATOM U: 1 tot,s,p,pxy,pz,d,dz2,d[(x2-y2)** +xy],d[yz+xz],f,A2+zeta(T2),x(**T1)+ksi(T2),y(T1)+eta(T2),z(**T1), ATOM Al: 2 tot,s,p,pxy,pz, qsplit=5 ATOM U: 1 tot,s,p,d,d-eg,d-t2g,f,A2,T1,**T2, ATOM Al: 2 tot,s,p, qsplit=88 ATOM U: 1 tot,s,p,d,f,xdos(i,i),i=1,**lxdos2) ATOM Al: 2 tot,s,p,d,f,xdos(i,i),i=1,**lxdos2) qsplit=99 ATOM U: 1 tot,s,p,d,f,xdos(i,j),j=1,i),**i=1,lxdos2) ATOM Al: 2 tot,s,p,d,f,xdos(i,j),j=1,i),**i=1,lxdos2) Please help, Victor __**_ Wien mailing list Wien at zeus.theochem.tuwien.ac.**at Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.**ac.at/mailman/listinfo/wienhttp://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -- --**--- Peter Blaha Inst. Materials Chemistry, TU Vienna Getreidemarkt 9, A-1060 Vienna, Austria Tel: +43-1-5880115671 Fax: +43-1-5880115698 email: pblaha at theochem.tuwien.ac.at --**--- __**_ Wien mailing list Wien at zeus.theochem.tuwien.ac.**at Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.**ac.at/mailman/listinfo/wienhttp://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20120918/aa1bf08d/attachment-0001.htm
[Wien] f orbitals
Dear Wien2k users I'm trying to find the DOS of the 5f orbitals for cubic set (whole 7 of them: 5fy^3, 5fz^3, 5fx^3, 5fx(z^2-y^2), 5fy(z^2-x^2), 5fz(x^2-y^2), 5fxyz). Attached the struc file (UAl3_new4.struc). The QTL calculates special partial charge, and through it a proper input file (*.int). I couldn't find how to do it using qtl. Both Wien2k manual and other users didn't help. I used different QSPLIT, which didn't help. qsplit=-2 ATOM U: 1 tot,s,p,d,d-eg,d-t2g,f,A2,T1,T2, ATOM Al: 2 tot,s,p,pxy,pz, qsplit=-1 ATOM U: 1 tot,s,p,p1/2(-1/2),p1/2(1/2),p3/2(-3/2),,,p3/2(3/2), d,d3/2(-3/2),,,d3/2(3/2),(d5/2)(-5/2),d5/2(5/2),f,f5/2(-5/2),f5/2(5/2),f7/2(-7/2),,,f7/2(7/2), ATOM Al: 2 tot,s,p,p1/2(-1/2),p1/2(1/2),p3/2(-3/2),,,p3/2(3/2), qsplit=0 ATOM U: 1 tot,s,p,p1/2,p3/2,d,d3/2,d5/2,f,f5/2,f7/2, ATOM Al: 2 tot,s,p,p1/2,p3/2 qsplit=1 ATOM U: 1 tot,s,p,(1;-1),(1;0),(1;1),d,(2;-2),(2;-1),(2;0),(2;1),(2;2),f,(3;-3),(3;-2),(3;-1),(3;0),(3;1),(3;2),(3;3), ATOM Al: 2 tot,s,p,(1;-1),(1;0),(1;1), qsplit=2 ATOM U: 1 tot,s,p,px,py,pz,d,dz2,d(x2-y2),dxy,dxz,dyz,f,A2,x(T1),y(T1),z(T1),ksi(T2),eta(T2),zeta(T2), ATOM Al: 2 tot,s,p,px,py,pz, qsplit=3 ATOM U: 1 tot,s,p,pxy,pz,d,dz2,d(x2-y2),d(yz+xz),dxy,f,A2,[x(T1)+y(T1)],z(T1),[ksi(T2)+eta(T2)],zeta(T2), ATOM Al: 2 tot,s,p,pxy,pz, qsplit=4 ATOM U: 1 tot,s,p,pxy,pz,d,dz2,d[(x2-y2)+xy],d[yz+xz],f,A2+zeta(T2),x(T1)+ksi(T2),y(T1)+eta(T2),z(T1), ATOM Al: 2 tot,s,p,pxy,pz, qsplit=5 ATOM U: 1 tot,s,p,d,d-eg,d-t2g,f,A2,T1,T2, ATOM Al: 2 tot,s,p, qsplit=88 ATOM U: 1 tot,s,p,d,f,xdos(i,i),i=1,lxdos2) ATOM Al: 2 tot,s,p,d,f,xdos(i,i),i=1,lxdos2) qsplit=99 ATOM U: 1 tot,s,p,d,f,xdos(i,j),j=1,i),i=1,lxdos2) ATOM Al: 2 tot,s,p,d,f,xdos(i,j),j=1,i),i=1,lxdos2) Please help, Victor -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20120916/12dd66f4/attachment.htm
[Wien] configure input file for TETRA
*Although is sounds very reasonball, I tried with another browser (Chrome) and still have that problem!!!* *I didn't a real full answer, this is from the manual:* *case.qtl Contains eigenvalues and corresponding partial charges (bandwise) in a form suitable for tetra and band structure plots with ?band character?. The decomposition of these charges is controlled by ISPLIT in case.struct.* * * *isplit this is just an output-option and is used to specify the decomposition of the lm-like charges into irreducible representations, useful for interpretation in* *case.qtl). This parameter is automatically set by symmetry:* *0 no split of l-like charge* *1 p-z, (p-x, p-y) e.g.:hcp* *2 e-g, t-2g of d-electrons e.g.:cubic* *3 d-z2, (d-xy,d-x2y2), (d-xz,dyz) e.g.:hcp* *4 combining option 1 and 3 e.g.:hcp* *5 all d symmetries separate* *6 all p symmetries separate* *8 combining option 5 and 6* *-2 d-z2, d-x2y2, d-xy, (d-xz,d-yz)* *88 split lm like charges (for telnes)* *99 calculate cross-terms (for telnes)* * * *Which isplit do I use?* *Thanks* 2012/8/13 Gavin Abo gsabo at crimson.ua.edu Maybe you need to apply the patch to Wien2k 10.1: http://zeus.theochem.tuwien.**ac.at/pipermail/wien/2012-** April/016673.htmlhttp://zeus.theochem.tuwien.ac.at/pipermail/wien/2012-April/016673.html Am 12.08.2012 21:16, schrieb Viktor Zano: Dear Wien2k users I'm using Wien2k_10.1. I trying to re-calculate DOS for a structure and it seems that the configure *.int button doesn't work, meaning that I can't have a command line to choose the right DOS-cases (orbitals). In fact I got a message configure_int needs input. I tried to recalculate DOS of other structures and of a simple structure (TiC) and got the same note. Of course I can edit it manually (which works fine), but I do not know all the codes (for example 1 1 stand for 1st atom S orbital). Where can I get a full list of the orbitals (I mainly look for different f orbitals in cubic system). How can I fix that configure *.int button ? Thanks __**_ Wien mailing list Wien at zeus.theochem.tuwien.ac.**at Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.**ac.at/mailman/listinfo/wienhttp://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien __**_ Wien mailing list Wien at zeus.theochem.tuwien.ac.**at Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.**ac.at/mailman/listinfo/wienhttp://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20120820/777c29ee/attachment.htm
[Wien] configure input file for TETRA
There are Seven *f* orbitals , I couldn't find them in the possible values of ISPLIT set in case.struct Victor 2012/8/13 Peter Blaha pblaha at theochem.tuwien.ac.at Instead of writing 5 times to the mailing list (over the weekend) you should read the UG and calculate the DOS using the w2web interface: check 3.11.2 !!! Check 8.1.3: jcol specifies the column to be used in the respective QTL-file. 1 means total, 2 . . . s, 3 . . . p, . . . The further assignment depends on the value of ISPLIT set in case.struct (see sec. 4.3); the respective description can be found in the header of case.qtl. This header of case.qtl is listed in the w2web interface when editing case.int. All you have to to is count properly. Am 12.08.2012 21:16, schrieb Viktor Zano: Dear Wien2k users I'm using Wien2k_10.1. I trying to re-calculate DOS for a structure and it seems that the configure *.int button doesn't work, meaning that I can't have a command line to choose the right DOS-cases (orbitals). In fact I got a message configure_int needs input. I tried to recalculate DOS of other structures and of a simple structure (TiC) and got the same note. Of course I can edit it manually (which works fine), but I do not know all the codes (for example 1 1 stand for 1st atom S orbital). Where can I get a full list of the orbitals (I mainly look for different f orbitals in cubic system). How can I fix that configure *.int button ? Thanks __**_ Wien mailing list Wien at zeus.theochem.tuwien.ac.**at Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.**ac.at/mailman/listinfo/wienhttp://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -- --**--- Peter Blaha Inst. Materials Chemistry, TU Vienna Getreidemarkt 9, A-1060 Vienna, Austria Tel: +43-1-5880115671 Fax: +43-1-5880115698 email: pblaha at theochem.tuwien.ac.at --**--- __**_ Wien mailing list Wien at zeus.theochem.tuwien.ac.**at Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.**ac.at/mailman/listinfo/wienhttp://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20120813/db364bad/attachment.htm
[Wien] configure input file for TETRA
Dear Wien2k users I'm using Wien2k_10.1. I trying to re-calculate DOS for a structure and it seems that the configure *.int button doesn't work, meaning that I can't have a command line to choose the right DOS-cases (orbitals). In fact I got a message configure_int needs input. I tried to recalculate DOS of other structures and of a simple structure (TiC) and got the same note. Of course I can edit it manually (which works fine), but I do not know all the codes (for example 1 1 stand for 1st atom S orbital). Where can I get a full list of the orbitals (I mainly look for different f orbitals in cubic system). How can I fix that configure *.int button ? Thanks -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20120812/03f0b96b/attachment.htm
[Wien] SP calculations for paramegnets?
Dear wien2k users I'm doing DFT?calculations for phases from U-Fe-X (X is a p atom) systems. Usually I do non-spin-polarisation and later spin-polarization (SP) calculation. Usually I interested?in crystallography aspects (optimum volume and atomic positions). Since it is time consuming, I rarely do spin-orbit coupling. I got the impression that while going through these steps the energy gets lower: as I see it, in simple words, spin-orbit (SO) coupling?gives the lowest energy?probably due to more degrees?of freedom (and relatavisticly), second one is SP, and the last on-SP.? Is it always true or its connected to the phase? The specific phase that was explored was reported elseware as weak parameagnetic?with temperature independent. SP?calculations gave me more realistic volume than non-SP. Is it a coincidence?? Thanks again. Would like to have any response on that!!! Victor Y. Zenou PhD student Department of Materials Engineering BGU? -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20120223/860d2c11/attachment.htm
[Wien] Volume optimizer for orthorhombic structre
Hi, prof. Marks I use iterative diagonalization as a stranrd. And indeed it shortens the time (24 hr perpoint is with iterative diagonalization) Thanks. Victor - Original Message - From: Laurence Marks l-ma...@northwestern.edu Date: Thursday, November 10, 2011 1:06 Subject: Re: [Wien] Volume optimizer for orthorhombic structre To: A Mailing list for WIEN2k users wien at zeus.theochem.tuwien.ac.at 2011/11/9 Viktor Zano zanov at bgu.ac.il: Dear Wien2k users I have to do a volume optimizer for orthorhombic structure, without keeping the ratio a/b/c constant, so this is 3D problem. It is a large cell with heavy atoms,so each point takes more than 24 hours. I can do it either manualy or automaticaly. Does anyone have a good idea how to save calculations time? Use iterative diagonalization. Your help is needed! Thanks, Victor Victor Y. Zenou PhD student Department of Materials Engineering BGU? ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -- Professor Laurence Marks Department of Materials Science and Engineering Northwestern University www.numis.northwestern.edu 1-847-491-3996 Research is to see what everybody else has seen, and to think what nobody else has thought Albert Szent-Gyorgi ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien Victor Y. Zenou PhD student Department of Materials Engineering BGU? -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/2010/8343db7d/attachment.htm
[Wien] Volume optimizer for orthorhombic structre
Dear Wien2k users I have to do a volume optimizer?for orthorhombic structure, without keeping the ratio a/b/c constant, so this is 3D problem. It is a large cell with heavy atoms,so each point takes more than 24 hours. I can do it either manualy or automaticaly. Does anyone have a good idea how to save calculations time? Your help is needed! Thanks, Victor Victor Y. Zenou PhD student Department of Materials Engineering BGU? -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/2009/05791270/attachment.htm
[Wien] bug in DOS input file?
Dear WIEN2K users I'm trying to make Density of states plot. After I ?configure the input-file for TETRA (case.int), excut it, usually editing that case.int file doesn't give me the states that I configure. I think that this is a long time bug. Does anyone know how to deal with it? For instance:? After configuring total ?2 tot,d,d-eg,d-t2g?3 tot,d,d-eg,d-t2g (without blanks in strings) I get the case.int: Title ?-0.50 0.002 1.500 0.003 ?# EMIN, DE, EMAX, Gauss-broadening(;de) ? ? 1 ? ?N ? 0.000 ? ? ? ?# NUMBER OF DOS-CASES specified below, G/L/B broadening (Ry) ? ? 0 ? ?1 ? total ? ? ? ?# atom, case=column in qtl-header, label ? ? 1 ? ?1 ? Atom1 tot ? ? ? 1 ? ?2 ? Atom1 s ? ? 1 ? ?3 ? Atom1 p ? ? 2 ? ?1 ? Atom2 tot ? or something more complicated (composed with 2 parts) Title ?-0.50 0.002 1.500 0.003 ?# EMIN, DE, EMAX, Gauss-broadening(de) ? ? 1 ? ?N ? 0.000 ? ? ? ?# NUMBER OF DOS-CASES specified below, G/L/B broadening (Ry) ? ? 0 ? ?1 ? total ? ? ? ?# atom, case=column in qtl-header, label ? ? 1 ? ?1 ? Atom1 tot ? ? ? 1 ? ?2 ? Atom1 s ? ? 1 ? ?3 ? Atom1 p ? ? 2 ? ?1 ? Atom2 tot ? phase7_SP ? ? ? ? ? ? #Title ?-1.000 ? 0.00250 ? 1.200 ?0.003 ? ? #Emin, DE, Emax, Gauss-Broad ? ? ?5 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? #Number of DOS ? ? ?0 1 total-DOS ? ? ?2 1 tot-Fe1 ? ? ?2 7 d-Fe1 ? ? ?3 1 tot-Fe2 ? ? ?3 7 d-Fe2 Is anyone knows all the codes the edit manualy? meaning 2 7 d-Fe1 is atom2 (which is Fe1), d electrons. But what is the code 2 dz2, dx2y2, etc. or d-t2g and t-eg? Thanks, Victor Victor Y. Zenou PhD student Department of Materials Engineering BGU? -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20111009/36f2e227/attachment.htm
[Wien] bug in DOS input file?
Thanks??Eamon!!! Are there ?d-eg , d-t2g or do I have to calulated from the the other orbitals : Does eg=dz^2Dx^2-y^2? And t2g=dxydyzdxz ? Thanks, Victor - Original Message - From: Eamon McDermott eamon.mcderm...@usask.ca Date: Monday, October 10, 2011 0:10 Subject: Re: [Wien] bug in DOS input file? To: A Mailing list for WIEN2k users wien at zeus.theochem.tuwien.ac.at The configure_int_lapw script is a bit slow to execute, especially on structures with large numbers of atoms/large QTL files. You will get output like your sample if you use w2web to check case.int before the script has finished running. I assume you are using w2web to configure case.int; there is a link to view STDOUT provided once you input your desired states. Use the 'reload in reverse order' button to watch the script's output until the top line is ' case.int is ready for using.'. Then you should have a correct case.int. Regards, -- Eamon McDermott M.Sc Student Physics and Engineering Physics University of Saskatchewan eamon.mcdermott at usask.ca Office: +1-306-966-6380 Scheduling: http://doodle.com/eamon.mcdermott On 2011-10-09, at 3:49 PM, Viktor Zano wrote: Dear WIEN2K users I'm trying to make Density of states plot. After I? configure the input-file for TETRA (case.int), excut it, usually editing that case.int file doesn't give me the states that I configure. I think that this is a long time bug. Does anyone know how to deal with it? For instance: After configuring total? 2 tot,d,d-eg,d-t2g 3 tot,d,d-eg,d- t2g (without blanks in strings) I get the case.int: Title ?-0.50 0.002 1.500 0.003? # EMIN, DE, EMAX, Gauss- broadening(;de)??? 1??? N?? 0.000??? # NUMBER OF DOS-CASES specified below, G/L/B broadening (Ry) ??? 0??? 1?? total??? # atom, case=column in qtl-header, label ??? 1??? 1?? Atom1 tot ??? 1??? 2?? Atom1 s ??? 1??? 3?? Atom1 p ??? 2??? 1?? Atom2 tot or something more complicated (composed with 2 parts) Title ?-0.50 0.002 1.500 0.003? # EMIN, DE, EMAX, Gauss- broadening(de)??? 1??? N?? 0.000??? # NUMBER OF DOS-CASES specified below, G/L/B broadening (Ry) ??? 0??? 1?? total??? # atom, case=column in qtl-header, label ??? 1??? 1?? Atom1 tot ??? 1??? 2?? Atom1 s ??? 1??? 3?? Atom1 p ??? 2??? 1?? Atom2 tot phase7_SP #Title ?-1.000?? 0.00250?? 1.200? 0.003 #Emin, DE, Emax, Gauss-Broad 5?? #Number of DOS 0 1 total-DOS 2 1 tot-Fe1 2 7 d-Fe1 3 1 tot-Fe2 3 7 d-Fe2 Is anyone knows all the codes the edit manualy? meaning 2 7 d- Fe1 is atom2 (which is Fe1), d electrons. But what is the code 2 dz2, dx2y2, etc. or d-t2g and t-eg? Thanks, Victor Victor Y. Zenou PhD student Department of Materials Engineering BGU ? ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien Victor Y. Zenou PhD student Department of Materials Engineering BGU? -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20111009/ee3ebd2d/attachment-0001.htm
[Wien] optimization notes- Marks2004
I need somehow full answer: Is ls .min* written in comand line? What is the meaning of * after min? Is this a way to show the hidden file or execute? Which files to keep and which to delete? - Original Message - From: Laurence Marks l-ma...@northwestern.edu Date: Saturday, September 17, 2011 17:15 Subject: Re: [Wien] optimization notes- Marks2004 To: A Mailing list for WIEN2k users wien at zeus.theochem.tuwien.ac.at Do ls .min* -- the file is .min_hess not case.min_hess Files with a . in front of them often are hidden, i.e. they do not show up with a normal ls command. 2011/9/17 Viktor Zano zanov at bgu.ac.il: I am running wien version 10.1 on a Intel machine (quad-?core) with operating system ubunto 10.04 LTS (the Lucid lynx). The purpose of my calculations is relaxation of the structure (mini positions). Since it didn't converge, I used Prof. Marks optimization notes: I used lower k-points (30 in IBZ instead of 120), 5 mRy/bohr, Energy conv' creterion: 0.005, using the command line (I didn't use the -NI switch): min -j 'runsp_lapw -l -i 50 -ec 0.005 -fc 5.0 it'. It did well and converges even bellow?2?mRy/bohr, Energy conv' 0.02. Now, I want to do the same calculation but with 120 k-points in IBZ,?2 mRy/bohr, Energy conv' creterion: 0.0001. Acording to?optimization notes, in order to use the Hessian estimate instead of the default, I have to copy .min_hess to .minrestart and delete old case.tmpM and case.finM. The problem is I don't have .min_hess but I have .hess. I don't have .minrestart, but have .inm_resart_st. How can I progress (I can use the new relaxed ?atomic positions, but what about the hesian?) _ Victor Y. Zenou PhD student Department of Materials Engineering BGU? ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -- Laurence Marks Department of Materials Science and Engineering MSE Rm 2036 Cook Hall 2220 N Campus Drive Northwestern University Evanston, IL 60208, USA Tel: (847) 491-3996 Fax: (847) 491-7820 email: L-marks at northwestern dot edu Web: www.numis.northwestern.edu Research is to see what everybody else has seen, and to think what nobody else has thought Albert Szent-Gyorgi ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien _ Victor Y. Zenou PhD student Department of Materials Engineering BGU? -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20110918/01c45a6c/attachment.htm
[Wien] optimization notes- Marks2004
Dear Gavin Thanks for your help!!! - Original Message - From: Gavin Abo gs...@crimson.ua.edu Date: Sunday, September 18, 2011 18:54 Subject: Re: [Wien] optimization notes- Marks2004 To: A Mailing list for WIEN2k users wien at zeus.theochem.tuwien.ac.at Hi Viktor, Yes, enter ls .min* in the command line in the directory where you believe .min_hess is to see it.? It doesn't execute, ls gives a file listing.? Files that start with dot (.) are hidden (with just ls).? You should see all of them with the command ls -a (-a stands for all files).? However, the ls .min* confines the listing.? The * is a wildcard (http://unix.t-a-y-l-o-r.com/USwild.html).? Basically, it says show all.? In this case (.min*), it shows all files that start with .min like .min_hess and .minrestart if they exist.? I don't know what files you need to keep and delete, but hope this helps. Good luck, Gavin On 9/18/2011 10:11 AM, Viktor Zano wrote: I need somehow full answer: Is ls .min* written in comand line? What is the meaning of * after min? Is this a way to show the hidden file or execute? Which files to keep and which to delete? - Original Message - From: Laurence Marks L-marks at northwestern.edu Date: Saturday, September 17, 2011 17:15 Subject: Re: [Wien] optimization notes- Marks2004 To: A Mailing list for WIEN2k users wien at zeus.theochem.tuwien.ac.at Do ls .min* -- the file is .min_hess not case.min_hess Files with a . in front of them often are hidden, i.e. they do not show up with a normal ls command. 2011/9/17 Viktor Zano zanov at bgu.ac.il: I am running wien version 10.1 on a Intel machine (quad- core) with operating system ubunto 10.04 LTS (the Lucid lynx). The purpose of my calculations is relaxation of the structure (mini positions). Since it didn't converge, I used Prof. Marks optimization notes: I used lower k-points (30 in IBZ instead of 120), 5 mRy/bohr, Energy conv' creterion: 0.005, using the command line (I didn't use the -NI switch): min -j 'runsp_lapw -l -i 50 -ec 0.005 -fc 5.0 it'. It did well and converges even bellow 2 mRy/bohr, Energy conv' 0.02. Now, I want to do the same calculation but with 120 k-points in IBZ, 2 mRy/bohr, Energy conv' creterion: 0.0001. Acording to optimization notes, in order to use the Hessian estimate instead of the default, I have to copy .min_hess to .minrestart and delete old case.tmpM and case.finM. The problem is I don't have .min_hess but I have .hess. I don't have .minrestart, but have .inm_resart_st. How can I progress (I can use the new relaxed? atomic positions, but what about the hesian?) _ Victor Y. Zenou PhD student Department of Materials Engineering BGU? ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -- Laurence Marks Department of Materials Science and Engineering MSE Rm 2036 Cook Hall 2220 N Campus Drive Northwestern University Evanston, IL 60208, USA Tel: (847) 491-3996 Fax: (847) 491-7820 email: L-marks at northwestern dot edu Web: www.numis.northwestern.edu Research is to see what everybody else has seen, and to think what nobody else has thought Albert Szent-Gyorgi ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien _ Victor Y. Zenou PhD student Department of Materials Engineering BGU ? ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien _ Victor Y. Zenou PhD student Department of Materials Engineering BGU? -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20110918/f3ed288a/attachment.htm
[Wien] optimization notes- Marks2004
Sorry, Prof. Marks Can't understand the answer. - Original Message - From: Laurence Marks l-ma...@northwestern.edu Date: Saturday, September 17, 2011 17:15 Subject: Re: [Wien] optimization notes- Marks2004 To: A Mailing list for WIEN2k users wien at zeus.theochem.tuwien.ac.at Do ls .min* -- the file is .min_hess not case.min_hess Files with a . in front of them often are hidden, i.e. they do not show up with a normal ls command. 2011/9/17 Viktor Zano zanov at bgu.ac.il: I am running wien version 10.1 on a Intel machine (quad-?core) with operating system ubunto 10.04 LTS (the Lucid lynx). The purpose of my calculations is relaxation of the structure (mini positions). Since it didn't converge, I used Prof. Marks optimization notes: I used lower k-points (30 in IBZ instead of 120), 5 mRy/bohr, Energy conv' creterion: 0.005, using the command line (I didn't use the -NI switch): min -j 'runsp_lapw -l -i 50 -ec 0.005 -fc 5.0 it'. It did well and converges even bellow?2?mRy/bohr, Energy conv' 0.02. Now, I want to do the same calculation but with 120 k-points in IBZ,?2 mRy/bohr, Energy conv' creterion: 0.0001. Acording to?optimization notes, in order to use the Hessian estimate instead of the default, I have to copy .min_hess to .minrestart and delete old case.tmpM and case.finM. The problem is I don't have .min_hess but I have .hess. I don't have .minrestart, but have .inm_resart_st. How can I progress (I can use the new relaxed ?atomic positions, but what about the hesian?) _ Victor Y. Zenou PhD student Department of Materials Engineering BGU? ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -- Laurence Marks Department of Materials Science and Engineering MSE Rm 2036 Cook Hall 2220 N Campus Drive Northwestern University Evanston, IL 60208, USA Tel: (847) 491-3996 Fax: (847) 491-7820 email: L-marks at northwestern dot edu Web: www.numis.northwestern.edu Research is to see what everybody else has seen, and to think what nobody else has thought Albert Szent-Gyorgi ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien _ Victor Y. Zenou PhD student Department of Materials Engineering BGU? -- next part -- An HTML attachment was scrubbed... URL: http://zeus.theochem.tuwien.ac.at/pipermail/wien/attachments/20110917/2db4bf1a/attachment.htm
[Wien] 4-D optimization
Hi Sorry for the minimum info. I tried 3-D and got the following: Commandline: x optimize -up Program input is: 6 16 1.0 Invalid null command. ? ? ?GENERATES STRUCT-FILES AND optimize.job ?PLEASE CHOOSE ONE OF THE FOLLOWING FEATURES: ? ?[1] ?VARY VOLUME with CONSTANT RATIO A:B:C ?[2] ?VARY C/A RATIO with CONSTANT VOLUME (tetr and hex lattices) ?[3] ?VARY C/A RATIO with CONSTANT VOLUME and B/A (orthorh lattice) ?[4] ?VARY B/A RATIO with CONSTANT VOLUME and C/A (orthorh lattice) ?[5] ?VARY A and C (2D-case) (tetragonal or hexagonal lattice) ?[6] ?VARY A, B and C (3D-case) (orthorhombic lattice) ?[7] ?VARY A, B, C and Gamma (4D-case) (monoclinic lattice) ?[8] ?VARY C/A RATIO and VOLUME (2D-case) (tetr and hex lattices) ? ? ? *** Using ? U2Fe3Si5_SP_Latpara_initial.struct ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?as template. *** ?number of structures: 10, 27 (3x3x3), 64 (4x4x4), 125 (5x5x5) ?You must enter a proper value. Do it again. ?number of structures: 10, 27 (3x3x3), 64 (4x4x4), 125 (5x5x5) ?You must enter a proper value. Do it again. ?number of structures: 10, 27 (3x3x3), 64 (4x4x4), 125 (5x5x5) forrtl: severe (24): end-of-file during read, unit -4, file stdin Image ? ? ? ? ? ? ?PC ? ? ? ? ? ? ? ?Routine ? ? ? ? ? ?Line ? ? ? ?Source ? ? ? ? ? ?? optimize ? ? ? ? ? 0049352D ?Unknown ? ? ? ? ? ? ? Unknown ?Unknown optimize ? ? ? ? ? 00492035 ?Unknown ? ? ? ? ? ? ? Unknown ?Unknown optimize ? ? ? ? ? 00442CD0 ?Unknown ? ? ? ? ? ? ? Unknown ?Unknown optimize ? ? ? ? ? 0040A6EA ?Unknown ? ? ? ? ? ? ? Unknown ?Unknown optimize ? ? ? ? ? 00409EE0 ?Unknown ? ? ? ? ? ? ? Unknown ?Unknown optimize ? ? ? ? ? 0042633B ?Unknown ? ? ? ? ? ? ? Unknown ?Unknown optimize ? ? ? ? ? 00423E8A ?Unknown ? ? ? ? ? ? ? Unknown ?Unknown optimize ? ? ? ? ? 00404651 ?abc_ ? ? ? ? ? ? ? ? ? ? ?135 ?optimize.f optimize ? ? ? ? ? 00404066 ?MAIN__ ? ? ? ? ? ? ? ? ? ? 79 ?optimize.f optimize ? ? ? ? ? 0040340C ?Unknown ? ? ? ? ? ? ? Unknown ?Unknown libc.so.6 ? ? ? ? ?2AC9A9147C4D ?Unknown ? ? ? ? ? ? ? Unknown ?Unknown optimize ? ? ? ? ? 00403309 ?Unknown ? ? ? ? ? ? ? Unknown ?Unknown 0.0u 0.0s 0:00.00 0.0% 0+0k 0+0io 0pf+0w error: command ? /home/victor/wien2k/optimize upoptimize.def ? failed - Original Message - From: Peter Blaha pbl...@theochem.tuwien.ac.at Date: Friday, September 16, 2011 11:26 Subject: Re: [Wien] 4-D optimization To: A Mailing list for WIEN2k users wien at zeus.theochem.tuwien.ac.at If you want to optimize only a,b,c, it is NOT a 4D case, but a 3D? (option 6, not 7). Then: nobody can help you, when you provide us just with: error: command optimize upoptimize.def failed) Once you click on the button, what screen do you get ? Do you see something like: Commandline: x optimize (-up) Program input is: 6 27 1.0 Check these two lines! it will tell you that you selected Option 6, using 27 cases and 1% changes and then a list similar as: number of structures: 10, 27 (3x3x3), 64 (4x4x4), 125 (5x5x5) ? PLEASE enter a percentage change of a ? Rutil_exp_abc___1.0.struct ?? 8.595181? 8.595181? 5.536080 90.00 ? Rutil_exp_abc___2.0.struct and so on Am 16.09.2011 10:08, schrieb Viktor Zano: Hello - I am running wien version 10.1 on a Intel machine (quad- core) with operating system ubunto 10.04 LTS (the Lucid lynx). - The purpose of my calculations is to get optimize the cell parameters of monoclinic (only A,B, C and not gama). - In fact I can't run even 4-D optimization (puting 15 or 81 number of structure getting me error: command optimize upoptimize.def failed). I tried every option to put the percentange and the number: say +/- 3% in every parameter (A,B,C) What shell I do? _ Victor Y. Zenou PhD student Department of Materials Engineering BGU ? ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien -- ?? P.Blaha - - Peter BLAHA, Inst.f. Materials Chemistry, TU Vienna, A-1060 Vienna Phone: +43-1-58801- 15671 FAX: +43-1-58801-15698 Email: blaha at theochem.tuwien.ac.at??? WWW: http://info.tuwien.ac.at/theochem/--- --- ___ Wien mailing list Wien at zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien _ Victor Y. Zenou PhD student Department of Materials Engineering BGU