[Nek5000-users] prenek

[nek5000-users at lists.mcs.anl.gov]

Hi nek,

I have a 2D mesh. When I used global refine function, the errors occurred.
do you know why?

 OCT/Multi-SPLIT
quad or multi-split? (q/m)
Number of elements after OctSplit operation:    7680
Are you sure you want to split (y/n)?
 inside gencen         7680 F           4
 done gencen         7680
 start locglob_lexico:           4        7680       30720   2.00000009E-03
 locglob:           1           1       30720
 locglob:           2        3664       30720
 locglob:           1        7761       30720
 locglob:           2        7761       30720
 Performing unique_vertex2 self_chk       30720
 done locglob_lexico:      7761      7761     30720         4
 Performing makecell self_chk       30720

  RMIN: 0.153545E-03
  EPS,RMIN: 0.500000E-01 0.153545E-03
 I/O Error: No String Terminator sent to PRS
 zeroing y:     1  82 -0.75715434E-10
 I/O Error: No String Terminator sent to PRS
 zeroing y:     4  82 -0.14778734E-11
 I/O Error: No String Terminator sent to PRS
 zeroing y:     4  83  0.72759583E-10
 I/O Error: No String Terminator sent to PRS
 zeroing y:     4 123  0.15279482E-09
......

Does it mean my mesh is still not right?
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