[gmx-users] Error by pdb2gmx

[Mark Abraham]

Yanmei Song wrote:
> Dear Mark:
> 
> This error is being provoked at the top of the .rtp file when a line with
> something like "[header]" is not parsing suitably. A while ago I suggested
> using diff on the .rtp file. Do that.
> 
> 
> Would you mind telling me how to do that in detail?

On a command line, "diff oldfile newfile". Try Googling and reading the 
man page for diff.

Mark