B14 - Revision history

Bugman: /* Code */ Switch to the {{relax url}} template for the code URLs.

2017-10-27T12:16:56Z

Code: Switch to the {{relax url}} template for the code URLs.

2015-11-06T16:42:39Z

2015-11-03T19:21:34Z

Comments from the Author: The references are now from labelled section transclusion from Citations.

2015-11-03T18:24:13Z

References: Switched to a labelled section transclusion for the citations.

2015-10-22T17:51:53Z

Switched to parameter templates.

2015-10-15T14:09:57Z

Removed the =intro= sectioning.

2014-11-26T13:06:55Z

Links: Updated the HTML manual link.

2014-09-11T07:56:29Z

Category link updates for the specific analyses.

2014-05-14T06:09:40Z

Comments from the Author

2014-05-14T06:08:49Z

Comments from the Author

@@ Line 85: / Line 85: @@
 [https://gna.org/support/?3154 Here is gna.org tracker that followed this code. It includes valuable comments.]
-The library code.<br>
+The library code:  {{relax url|path=lib/dispersion/b14.py}}
-The target function. The func_B14().<br>
+The target function func_B14():  {{relax url|path=target_functions/relax_disp.py}}
 === Example graph of test data ===

← Older revision		Revision as of 16:42, 6 November 2015
Line 112:		Line 112:

	== See also ==		== See also ==
		+	[[Category:Models]]
		+	[[Category:Dispersion models]]
	[[Category:Relaxation_dispersion analysis]]		[[Category:Relaxation_dispersion analysis]]

@@ Line 10: / Line 10: @@
 Please read:
-* Myint, W. & Ishima, R., Chemical exchange effects during refocusing pulses in constant-time CPMG relaxation dispersion experiments. ''J Biomol Nmr.'', 2009. ([http://dx.doi.org/10.1007/s10858-009-9344-9 10.1007/s10858-009-9344-9]).
+* {{#lst:Citations|MyintIshima09}}
-* Bain, A. D., Kumar Anand, C. & Nie, Z., Exact solution of the CPMG pulse sequence with phase variation down the echo train: application to R(2) measurements. ''J. Magn. Reson.'', 2011, ([http://dx.doi.org/10.1016/j.jmr.2011.01.009 10.1016/j.jmr.2011.01.009]).
+* {{#lst:Citations|Bain11}}
 '''Differential relaxation effects''':<br>
 Please read:
-* Vallurupalli, P., Hansen, D. F., Stollar, E., Meirovitch, E. & Kay, L. E. Measurement of bond vector orientations in invisible excited states of proteins. ''Proc Natl Acad Sci USA'', 2007. ([http://dx.doi.org/10.1073/pnas.0708296104 10.1073/pnas.0708296104]).
+* {{#lst:Citations|Vallurupalli07}}
-* Vallurupalli, P., Hansen, D. F. & Kay, L. E., Structures of invisible, excited protein states by relaxation dispersion NMR spectroscopy. ''Proc Natl Acad Sci USA'', 2008. ([http://dx.doi.org/10.1073/pnas.0804221105 10.1073/pnas.0804221105]) 0.1073/pnas.0804221105
+* {{#lst:Citations|Vallurupalli08}}
 == Equation ==

@@ Line 98: / Line 98: @@
 The reference for the B14 model is:
-* A.J. Baldwin (2014).  An exact solution for R2,eff in CPMG experiments in the case of two site chemical exchange. ''J. Magn. Reson.'', 2014. ([http://dx.doi.org/10.1016/j.jmr.2014.02.023 10.1016/j.jmr.2014.02.023]).
+* {{#lst:Citations|Baldwin14}}
 == Related models ==

@@ Line 1: / Line 1: @@
-The Baldwin 2014 2-site exact solution relaxation dispersion model for [[SQ CPMG-type data]] for all time scales whereby the simplification $R_{2A}^0$ = $R_{2B}^0$ is assumed.  This model is labelled as '''B14''' in [[Relaxation dispersion citation for relax|relax]].
+The Baldwin 2014 2-site exact solution relaxation dispersion model for [[SQ CPMG-type data]] for all time scales whereby the simplification {{:R2Azero}} = {{:R2Bzero}} is assumed.  This model is labelled as '''B14''' in [[Relaxation dispersion citation for relax|relax]].
 The advantage of this code will be that you'll always get the right answer provided you've got 2-site exchange, in-phase magnetisation and on-resonance pulses.
@@ Line 78: / Line 78: @@
 == Parameters ==
-The B14 model has the parameters {$R_2^0$, $...$, $p_A$, $\Delta\omega$, $k_{ex}$}.
+The B14 model has the parameters {{{:R2zero}}, ..., {{:pA}}, {{:Deltaomega}}, {{:kex}}}.
 == Code ==

@@ Line 109: / Line 109: @@
 The [[Relaxation dispersion citation for relax|implementation of the B14 model in relax]] can be seen in the:
-* [http://www.nmr-relax.com/manual/reduced_B14_2_site_CPMG_model.html relax manual],
+* [http://www.nmr-relax.com/manual/The_reduced_B14_2_site_CPMG_model.html relax manual],
 * [http://www.nmr-relax.com/api/3.1/lib.dispersion.b14-module.html API documentation],
 * [http://www.nmr-relax.com/analyses/relaxation_dispersion.html#B14 relaxation dispersion page of the relax website].

← Older revision		Revision as of 07:56, 11 September 2014
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	== See also ==		== See also ==
−	[[Category:Relaxation_dispersion]]	+	[[Category:Relaxation_dispersion analysis]]

@@ Line 8: / Line 8: @@
 During the implementation of model B14, Andrew Baldwin wished to raise the attention to:
-'''1) Danger of errors of approximations'''.
+'''1) Danger of errors of approximations'''.<br>
 '''2) That optimal accuracy analysis should include off resonance effects'''.