[gmx-users] Warning: Pressure scaling more than 1%.

[Mark Abraham]

Zhanglin Ni wrote:
> Dear all,
> when I run position-restrained simulation (total 15000steps). when it 
> reached 740 steps
> Step 741  Warning: Pressure scaling more than 1%.
> 
> Step 742  Warning: Pressure scaling more than 1%.
> 
> Step 743  Warning: Pressure scaling more than 1%.
> 
> Step 744  Warning: Pressure scaling more than 1%.
> 
> Step 745  Warning: Pressure scaling more than 1%.
> 
> Step 746  Warning: Pressure scaling more than 1%.
> 
> Step 747  Warning: Pressure scaling more than 1%.
> 
> Step 748  Warning: Pressure scaling more than 1%.
> 
> I knew the error was shown in the Gromacs websites. But after I read 
> those, I still donot know how to solve it. any one give some clue. Thanks

http://wiki.gromacs.org/index.php/Errors#Pressure_scaling_more_than_1.25

Also, read the .log file.

Mark