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Dear colleague,<br>
<br>
It seems that during the "simple-cubic" calculations you also have
executed "x irrep". <br>
As a consequence, the related files have been generated. You have to
remove the file case.irrep.<br>
In addition, you should also recalculate the partial charges for the
new set of k-points (x lapw2 -band -qtl).<br>
Then, you can recalculate the band structure "x spaghetti" and I expect
that you will have no more error messages.<br>
<br>
With my best regards,<br>
<br>
Xavier<br>
<br>
N.B.: For more details, see the user guide p.27 and p.113.<br>
<br>
<br>
<br>
<br>
Lo_wan_2005XW a écrit :
<blockquote cite="midCOL103-W42C18551F63E87FF7F3731B3300@phx.gbl"
type="cite">
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</style>Dear all<br>
<br>
I am trying to plot the band-structure. When I use the klist of
simple-cubic Template-file provided in the directory of SRC_templates,
I can get the band-structure without any problem.<br>
<br>
But my structure is not simple cubic one, so I modify the
case.klist_band. In my structure the M and A point is (1/2,1/2,0) and
(1/2,1/2,1/2), respectively. So I use the following case.klist_band:<br>
<br>
------------------------------------------------------<br>
M 10 10 0 20 2.0-0.5 1.5 Template for fcc
structure<br>
10 10 1 20 2.0<br>
10 10 2 20 2.0<br>
! 10 10 3 20 2.0<br>
10 10 4 20 2.0<br>
10 10 5 20 2.0<br>
10 10 6 20 2.0<br>
10 10 7 20 2.0<br>
10 10 8 20 2.0<br>
10 10 9 20 2.0<br>
A &n! bsp; 10 10 10 20 2.0<br>
9 9 9 20 2.0<br>
8 8 8 20 2.0<br>
7 7 7 20 2.0<br>
6 6 6 20 2.0<br>
5 5 5 20 2.0<br>
4 4 4 20 2.0<br>
3 &! nbsp; 3 3 20 2.0<br>
2 2 2 20 2.0<br>
1 1 1 20 2.0<br>
GAMMA 0 0 0 20 2.0<br>
END<br>
------------------------------------------------------<br>
<br>
I perform "x lapw1 -p -band", it finish smoothly. Then I perform "x
spaghetti -p"., following is the output in the computer-screen.<br>
<br>
number of k-points read in case.vector= 21<br>
k-point nr 1 not treated with irrep<br>
k-point nr &nb! sp; 31 not treated with irrep<br>
k-point nr &nb
sp; 32 not treated with irrep<br>
k-point nr 33 not treated with irrep<br>
k-point nr 34 not treated with irrep<br>
k-point nr 35 not treated with irrep<br>
k-point nr 36 not treated with irrep<br>
k-point nr 37 not treated with irrep<br>
k-point nr 38 not treated with irrep<br>
k-point nr 39 not treated with irrep<br>
k-point nr 40 not treated with irrep<br>
! k-point nr 41 not treated with irrep<br>
no of egval 2<br>
0.052u 0.032s 0:00.08 100.0% 0+0k 0+0io 0pf+0w<br>
---------------<br>
it seems also finish successfully. But when I try to see the
band-structure plot using w2web, I find nothing!<br>
<br>
So I do not know what is wrong in my calculation!<br>
<br>
Thanks<br>
<br>
XW<br>
<br>
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