Author: bugman Date: Wed Jan 15 16:00:51 2014 New Revision: 21985 URL: http://svn.gna.org/viewcvs/relax?rev=21985&view=rev Log: Improvements and addition of many links to the lib.dispersion.dpl94 API documentation. This is for the API documentation at: http://www.nmr-relax.com/api/3.1/lib.dispersion.dpl94-module.html. Modified: trunk/lib/dispersion/dpl94.py Modified: trunk/lib/dispersion/dpl94.py URL: http://svn.gna.org/viewcvs/relax/trunk/lib/dispersion/dpl94.py?rev=21985&r1=21984&r2=21985&view=diff ============================================================================== --- trunk/lib/dispersion/dpl94.py (original) +++ trunk/lib/dispersion/dpl94.py Wed Jan 15 16:00:51 2014 @@ -21,11 +21,23 @@ ############################################################################### # Module docstring. -"""The Davis, Perlman and London (1994) 2-site fast exchange R1rho model. +"""The Davis, Perlman and London (1994) 2-site fast exchange R1rho U{DPL94<http://wiki.nmr-relax.com/DPL94>} model. -This module is for the function, gradient and Hessian of the DPL94 model. The model is named after the reference: +Description +=========== - - Davis, D. G., Perlman, M. E. and London, R. E. (1994). Direct measurements of the dissociation-rate constant for inhibitor-enzyme complexes via the T1rho and T2 (CPMG) methods. J. Magn. Reson, Series B, 104, 266-275. (U{DOI: 10.1006/jmrb.1994.1084<http://dx.doi.org/10.1006/jmrb.1994.1084>}) +This module is for the function, gradient and Hessian of the U{DPL94<http://wiki.nmr-relax.com/DPL94>} model. + + +References +========== + +The model is named after the reference: + + - Davis, D. G., Perlman, M. E. and London, R. E. (1994). Direct measurements of the dissociation-rate constant for inhibitor-enzyme complexes via the T1rho and T2 (CPMG) methods. I{J. Magn. Reson.}, Series B, B{104}, 266-275. (U{DOI: 10.1006/jmrb.1994.1084<http://dx.doi.org/10.1006/jmrb.1994.1084>}) + +Equations +========= The equation used is:: @@ -38,6 +50,16 @@ phi_ex = pA * pB * delta_omega^2 , kex is the chemical exchange rate constant, pA and pB are the populations of states A and B, delta_omega is the chemical shift difference between the two states, and omega_sl is the spin-lock field strength. + + +Links +===== + +More information on the DPL94 model can be found in the: + + - U{relax wiki<http://wiki.nmr-relax.com/DPL94>}, + - U{relax manual<http://www.nmr-relax.com/manual/DPL94_2_site_fast_exchange_R1_model.html>}, + - U{relaxation dispersion page of the relax website<http://www.nmr-relax.com/analyses/relaxation_dispersion.html#DPL94>}. """ # Python module imports.