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<div dir="ltr"><font color="#000000" size="3" face="Tahoma">Dear Dr. Madsen,</font></div>
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<div dir="ltr"><font face="tahoma">I successfully compiled WIEN2PHON and executed WIEN2POSCAR and cellconv with no problem but I am having trouble with the script makedispl.pl. Each time I issue the command
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<div dir="ltr">makedisp.pl <case> <mode> <start></div>
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<div dir="ltr"><font face="Tahoma">I get the following error (apparently on line 3):</font></div>
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<div dir="ltr"><font color="#000000" size="3" face="Tahoma">Can't locate Math/MatrixReal.pm in @INC (@INC contains: /usr/lib64/perl5/5.8.5/x86_64-linux-thread-multi /usr/lib/perl5/5.8.5 /usr/lib64/perl5/site_perl/5.8.5/x86_64-linux-thread-multi /usr/lib/perl5/site_perl/5.8.5
/usr/lib/perl5/site_perl /usr/lib64/perl5/vendor_perl/5.8.5/x86_64-linux-thread-multi /usr/lib/perl5/vendor_perl/5.8.5 /usr/lib64/perl5/vendor_perl/5.8.3/x86_64-linux-thread-multi /usr/lib/perl5/vendor_perl .) at ./makedisp.pl line 3.<br>
BEGIN failed--compilation aborted at ./makedisp.pl line 3.</font></div>
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<div dir="ltr"><font face="tahoma">I would appreciate any help you can offer me.</font></div>
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<div dir="ltr"><font face="tahoma">Thanks,</font></div>
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<div dir="ltr"><font face="tahoma">Ray Atta-Fynn</font></div>
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