[gmx-users] setenv DSSP

[Patricia Soto]

Hello people,
I have troubles to run dssp with my local gromacs (double precision).
When I try to use:

do_dssp_d -f traj.trr -s topol.tpr

I get the message:

Fatal error: DSSP executable (/usr/local/bin/dssp) does not exist (use
setenv DSSP)

Then I tried to  set the environment to the directory where I installed
my local version of gromacs:

setenv DSSP /mydirectory/GD/bin/

but when I do this and then do_dssp_d I get empty files like:

ddMEb4LR
ddv0JpsL
#ddv0JpsL.1#

Then, I do not understand to where I should set the variable DSSP or I do
not understand the initial message.

What should I do?

Thanks for any help,
Patricia.

-- 
Drs. Patricia Soto

Biofysische Chemie		 Telefoon: 31.50.3634329
Rijksuniversiteit Groningen	 Fax:      31.50.3634800
Nijenborgh 4 9747 AG Groningen	 email: P.Soto at chem.rug.nl
Nederland			 http://md.chem.rug.nl/~soto/soto.html