[Pw_forum] installation problem

[Ranjit Thapa]

Dear all


I want to install the Graphical interface i.e pwgui in my computer (
Intel(R) Pentium(R) Dual  CPU  E2140  @ 1.60GHz, OS= CENTOS-5.0,)but i am
unable to do that.

I download the .tar.gz file and extract it in the folder espresso-4.2.
than type ./pwgui it shows.


[root at ranjit PWgui-4.2]# ./pwgui

 ==================================================
  This is PWgui version: 4.2
 --------------------------------------------------


 PWgui: using the system default "tclsh" interpreter

 PWGUI       : /home/espresso-4.2/PWgui-4.2
 GUIB engine : /home/espresso-4.2/PWgui-4.2/lib/Guib-0.5

can't find package Itk
    while executing
"package require Itk      "
    (file "/home/espresso-4.2/PWgui-4.2/lib/Guib-0.5/init.tcl" line 11)
    invoked from within
"source /home/espresso-4.2/PWgui-4.2/lib/Guib-0.5/init.tcl"
    ("package ifneeded" script)
    invoked from within
"package require Guib 0.5"
    (file "/home/espresso-4.2/PWgui-4.2/init.tcl" line 5)
    invoked from within
"source [file join $env(PWGUI) init.tcl]"
    (file "/home/espresso-4.2/PWgui-4.2/pwgui.tcl" line 62)




Please tell me what to do for solving the problem

Thanks in advance

-- 
Ranjit Thapa
Research Associate
Materials Simulation Lab.
Department of Materials Science
Indian Association for the Cultivation of Science
KOL-700032
Mobile No: +91 9593936060, +91 9804101030
http://sites.google.com/site/ranjitphy/home
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