Error in h-bond file (hbond.xvg) in Gromacs 2023 version

User discussions
1

GROMACS version: 2023
GROMACS modification: Yes/No
During h-bond analysis of my protein, gmx hbond generates the respective .xvg file (hbond.xvg). But when I open in text editor it shows like this:

-1.19239e-07 -1275066288 -1275066288
4.57314e-41 32635 32635
-1.19239e-07 -1275066288 -1275066288
4.57314e-41 32635 32635
-1.20992e-07 -1274793056 -1274743888
4.57314e-41 32635 32635
-1.20992e-07 -1274793056 -1274743888
4.57314e-41 32635 32635
2.38221e-44 9470 9531
2.8026e-45 11483 8131
3.36312e-44 4256 9226
0 9366 9156
0 11639 7978
1.4013e-45 4081 9324
1.12104e-44 9385 8889
3.36312e-44 11639 7794
1.4013e-45 4081 9194
3.36312e-44 9385 9225
But same input file working fine in the lower version.
I have used the following command and select Group 1 for Protein
gmx hbond -f md_0_1_noPBC.xtc -s md_0_1.tpr -num hbond.xvg
Someone please help me to solve this issue.
Processing: hbond.xvg…

Processing: hbond.xvg…

2

Hi,
Thank you. See this discussion:

Kind regards
Alessandra

3

Dear madam,
I did not find any solved issue of my gmx hbond problem. could you please help me?
Kind Regards,
Ankur

4

Hi
There are memory issues in the 2023 and 2023.1 version of gmx hbond. This will be fixed in 2023.2.

Alessandra

5

ok. Thank you for this information.