Hi,
From the 'relax -i' printout, I can see that you have the Intel
i7-4770 CPU. This has 4 cores and hyperthreading. I can also see that mpi4py is installed. Therefore you can run relax about 7 times faster! You should then run: $ cd my_relax_results_directory $ mpirun -np 8 /usr/local/bin/relax --multi='mpi4py' --gui --tee analysis.log For details about Gary Thompson's multi-processor framework, see the introduction chapter of the manual (http://www.nmr-relax.com/manual/multi_processor_framework.html). Note the single and double '-' usage here, that makes a big difference.
From the log messages you attached
(https://gna.org/bugs/download.php?file_id=22465), I can see that something just stopped. The last of the messages are: """ Storing the optimisation results for the spin '#BpUreE_Nterm_mol1:70@N', the optimised chi-squared value is lower than the current value (179.19383555 < None). Fitting to spin '#BpUreE_Nterm_mol1:71@N' ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Method of Multipliers ~~~~~~~~~~~~~~~~~~~~~ k: 0 xk: [ 12000, 0.6, 0.6, 0] fk: 73866.4675956 Entering sub-algorithm. Newton minimisation ~~~~~~~~~~~~~~~~~~~ Line search: Backtracking line search. Hessian modification: The Gill, Murray, and Wright modified Cholesky algorithm. k: 0 xk: [ 12000, 0.6, 0.6, 0] fk: 73866.4675956 Parameter values: [24397.172656690935, 1.0404007478636053, 0.98101345987882127, 30.269140680559676] Function value: -506.91372361949527 Iterations: 8 Function calls: 21 Gradient calls: 9 Hessian calls: 8 Warning: None """ Are you sure that this what you see at the end of the relax controller window? This is not right, relax cannot just stop here. This is in the middle of executing the minfx optimisation library (https://gna.org/projects/minfx/). Is something still happening in the relax controller? Is it still at this point? Note that the model-free auto-analysis is designed to continue from where it stopped. Therefore if you run relax again with the same set up and the same results directory specified, it will load the results already there and continue from that point. Cheers, Edward On 30 September 2014 14:59, anonymous <NO-REPLY.INVALID-ADDRESS@xxxxxxx> wrote:
Follow-up Comment #4, bug #22730 (project relax): Can I keep writing here? I have organized a separate folder for the output results, as you recommended. Started relax as 'relax_gui -log log'. The first messages from the runnung relax controller I copied and attached in the file. These are exactly those that I recieved running it earlier. Also, typed 'relax -i' and the result is attached as well. When I noticed the interruption of the calculations back then, the Relax windows were disappeared, perhaps somehow automatically. Could you see anything now from these files? Olena (file #22464, file #22465) _______________________________________________________ Additional Item Attachment: File name: Relax -i Size:5 KB File name: From Controller.tar.gz Size:228 KB _______________________________________________________ Reply to this item at: <http://gna.org/bugs/?22730> _______________________________________________ Message sent via/by Gna! http://gna.org/