[Pw_forum] Band Despression

[Santosh Chiniwar]

Dear Pw_forum,
     I am trying to simulate silicon from tutorial. But I couldn't  line
plot get on Bands.ps. But instead I got point spread.

[image: Inline images 1]
Bands.in    code is following
&bands
    prefix  = 'Si_exc2'
     outdir='./'
    filband = 'siliconbands.dat'
/


and
plotbands.in  code is following

bands.dat
-6.00 10.00
bands.xmgr
bands.ps
6.337
1.00 6.337

Any help or suggestion is appreciated.

I am looking for band structure plot as following.
[image: Inline images 2]

I have used macbook and used preview to open bands.ps in Mac OsX.

Thank you
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