Update of bug #22409 (project relax): Priority: 5 - Normal => 3 - Low Severity: 4 - Important => 2 - Minor Status: None => Invalid Assigned to: bugman => None Open/Closed: Open => Closed _______________________________________________________ Follow-up Comment #1: The answer was given in: http://thread.gmane.org/gmane.science.nmr.relax.devel/6552 For a relaxation dispersion system test one have only three options available. Use the 2-point data, use a saved state, or expect and handle the randomness. The exponential curves must be avoided without question in the test. Alternatively the 'R2eff' model is optimised and the results saved. These saved results are then loaded by the system test as the starting values. This saved state trick may not work if the auto-analysis is involved, but if you run the auto-analysis in the test you should expect and handle the randomness. A minimum of 500 simulations should be run, as is the default. In such a case, the parameter variation will be negligible and it should not confuse the user. A system test cannot afford to run so many simulations, but a user must do this. It is so fast that they could run 1000, 5000, or more simulations for higher quality results and that is why I provide an option in the auto-analysis for specifying these simulations separately. But 500 is reasonable. _______________________________________________________ Reply to this item at: <http://gna.org/bugs/?22409> _______________________________________________ Message sent via/by Gna! http://gna.org/