Dear Prof. Blaha,<br><br>I have encountered a problem while plotting the band structure with spin-orbital coupling <br>with command "x spaghetti -p -so".<br><br>The error message is:<br>-------------------------------------------------------------------------------------------------------------------------------<br>
number of k-points read in case.vector= 401<br>forrtl: severe (174): SIGSEGV, segmentation fault occurred<br>Image PC Routine Line Source <br>libpthread.so.0 0000003E5DC0C4F0 Unknown Unknown Unknown<br>
libc.so.6 0000003E5D572200 Unknown Unknown Unknown<br>spaghetti 00000000004A6E26 Unknown Unknown Unknown<br>spaghetti 000000000044CCE4 Unknown Unknown Unknown<br>
spaghetti 00000000004156D2 MAIN__ 184 spag.f<br>spaghetti 0000000000402FDC Unknown Unknown Unknown<br>libc.so.6 0000003E5D51C3FB Unknown Unknown Unknown<br>
spaghetti 0000000000402F0A Unknown Unknown Unknown<br>0.639u 0.135s 0:00.80 95.0% 0+0k 0+0io 0pf+0w<br>error: command /work/yhzhao/testwien2k10/spaghetti spaghetti.def failed<br>--------------------------------------------------------------------------------------------------------------------------------<br>
<br>Additionally, there is only three lines in file 'case.outputsp' which says:<br>--------------------------------------------------------------------------------------------------------------------------------<br>
### 2010-09-08 06:16:58<br><br> parameter nevl increased: 2000<br>--------------------------------------------------------------------------------------------------------------------------------<br><br>I don't know what is the problem. Can you help me? Thank you very much.<br>
<br>Regards,<br><br>Yonghong<br>
<br>