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Welcome to the relax Wiki.
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Welcome to the relax Wiki.
 
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|- style="text-align:center; font-weight:bold; color: #032d45; font-size: 140%; font-style: italic; font-family: serif;"
 
| The community-run support site for [http://www.nmr-relax.com/ relax], a program for the study of molecular dynamics using experimental NMR data.
 
| The community-run support site for [http://www.nmr-relax.com/ relax], a program for the study of molecular dynamics using experimental NMR data.
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| style="font-size: 1.1em; color #61021F; padding: 0.5em 1em 0.5em 3em;"|'''[[:Category:Tutorials|Tutorials]]''' || '''[[Table_of_contents|Table of contents]]''' || '''[[:Category:Commands|Commands]]'''
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| style="padding: 0.5em 1em 0.5em 3em;" | '''[[Table_of_contents|Table of contents]]'''
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| style="padding: 0.5em 1em 0.5em 3em;" | '''[[:Category:Tutorials|Tutorials]]'''
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|| '''[[CheatSheet| Cheat Sheet]]''' (''[[Media:NMR-relax_CheatSheet.pdf|PDF]]'')
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| style="padding: 0.5em 1em 0.5em 3em;" | '''[[:Category:Release Notes|relax releases]]'''
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| style="padding: 0.5em 1em 0.5em 3em;" | '''[[Special:Categories| All Categories]]'''
 
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| style="padding: 0.5em 1em 0.5em 3em;" | '''[[Manual|Read the manual and get help]]'''
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== User contributions - How to edit pages at the wiki ==
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Please read the [[How_to_edit_pages_at_the_wiki | guidelines here.]]
  
 
== What's new?==
 
== What's new?==
 
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|+ style="font-size: 1.4em; font-weight: bold; text-align:left; border-bottom: 2px solid #6678b1;" | News &amp; Updates
 
|+ style="font-size: 1.4em; font-weight: bold; text-align:left; border-bottom: 2px solid #6678b1;" | News &amp; Updates
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! Version 5 of relax.
 +
| The [[relax 5.0.0|latest relax release]] now supports the new versions of wxPython (Phoenix), giving relax a more modern GUI.
 +
|-
 +
! Migration to SourceForge
 +
| After the Gna! shutdown at the start of 2017, relax has finally in 2019 been fully [https://sourceforge.net/p/nmr-relax/mailman/message/36580981/ migrated to the SourceForge infrastructure].
 +
|-
 +
! Gna! is permanently shut down!
 +
| A migration to another open source infrastructure is planned.  This will include web hosting for http://www.nmr-relax.com, source code repositories, bug and other trackers, new reports, download pages, and possible a svn to git conversion.
 +
|-
 +
! Tutorial added
 +
| [[Tutorial_for_sorting_data_stored_as_numpy_to_on-resonance_R1rho_analysis | Tutorial for sorting data stored as numpy to on-resonance R1rho analysis]]
 +
|-
 +
! Version 4 of relax
 +
| With the [[relax 4.0.0|latest relax release]] merging in years of developments in the frame order analysis, the major number has been incremented to '''relax 4'''.
 +
|-
 +
! Tutorial added
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| [[Tutorial_for_the_relaxation_dispersion_auto-analysis_in_the_GUI | Tutorial for manual regarding the relaxation dispersion auto-analysis in the GUI]]
 +
|-
 +
! Tutorial added
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| [[Tutorial_for_R1/R2_Relaxation_curve-fitting_analysis_on_varian_recorded_as_fid_interleaved | Tutorial for R1/R2 Relaxation curve-fitting analysis on varian recorded as fid interleaved]]
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|-
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! Matplotlib example added
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| [[Matplotlib_example | Matplotlib example]]
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|-
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! Tutorial added
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| [[Tutorial_for_Relaxation_dispersion_analysis_r1rho_fixed_time_recorded_on_varian_as_sequential_spectra | Relaxation dispersion analysis R1_rho recorded on varian]]
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|-
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! Tutorial added
 +
| [[Tutorial_for_Relaxation_dispersion_analysis_cpmg_fixed_time_recorded_on_varian_as_fid_interleaved | Relaxation dispersion analysis cpmg fixed time recorded on varian as fid interleaved]]
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|-
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! Tutorial added
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| [[Tutorial_for_adding_relaxation_dispersion_models_to_relax | Adding relaxation dispersion models to relax]]
 
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<slideshow sequence="random" transition="fade" refresh="5000">
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<div>[[Image:Screenshot_start.png|thumb|right|200px|relax starting interface]]</div>
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<div>[[Image:Analysis_wizard.png|thumb|right|200px|The analysis selection wizard]]</div>
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<div>[[Image:Analysis_noe.png|thumb|right|200px|Steady-state NOE analysis]]</div>
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<div>[[Image:Analysis_r1.png|thumb|right|200px|R1 analysis]]</div>
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<div>[[Image:Analysis_r2.png|thumb|right|200px|R2 analysis]]</div>
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<div>[[Image:Analysis_mf.png|thumb|right|200px|Model-free analysis]]</div>
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<div>[[Image:Relax_controller.png|thumb|right|200px|The relax controller]]</div>
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<div>[[Image:Spin_viewer.png|thumb|right|200px|Spin viewer window]]</div>
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<div>[[Image:Results_viewer.png|thumb|right|200px|Results viewer window]]</div>
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<div>[[Image:Pipe_editor.png|thumb|right|200px|Pipe editor window]]</div>
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<div>[[Image:Relax_prompt.png|thumb|right|200px|relax prompt window]]</div>
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<div>[[Image:About_gui.png|thumb|right|200px|About GUI screen]]</div>
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<div>[[Image:About_relax.png|thumb|right|200px|About relax screen]]</div>
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Latest revision as of 11:38, 29 September 2023

Welcome to the relax Wiki.
The community-run support site for relax, a program for the study of molecular dynamics using experimental NMR data.
Quick Links
Table of contents Tutorials Commands
FAQ relax releases All Categories
Read the manual and get help

User contributions - How to edit pages at the wiki

Please read the guidelines here.

What's new?

News & Updates
Version 5 of relax. The latest relax release now supports the new versions of wxPython (Phoenix), giving relax a more modern GUI.
Migration to SourceForge After the Gna! shutdown at the start of 2017, relax has finally in 2019 been fully migrated to the SourceForge infrastructure.
Gna! is permanently shut down! A migration to another open source infrastructure is planned. This will include web hosting for http://www.nmr-relax.com, source code repositories, bug and other trackers, new reports, download pages, and possible a svn to git conversion.
Tutorial added Tutorial for sorting data stored as numpy to on-resonance R1rho analysis
Version 4 of relax With the latest relax release merging in years of developments in the frame order analysis, the major number has been incremented to relax 4.
Tutorial added Tutorial for manual regarding the relaxation dispersion auto-analysis in the GUI
Tutorial added Tutorial for R1/R2 Relaxation curve-fitting analysis on varian recorded as fid interleaved
Matplotlib example added Matplotlib example
Tutorial added Relaxation dispersion analysis R1_rho recorded on varian
Tutorial added Relaxation dispersion analysis cpmg fixed time recorded on varian as fid interleaved
Tutorial added Adding relaxation dispersion models to relax
wiki namespace changed The wiki is now placed at: http://wiki.nmr-relax.com as of 19 of July 2013
GPL License The License has been changed to GPL v3.
New Wiki This is the new wiki
Did you know...

%PAGE%

This is the original Luz and Meiboom 1963 relaxation dispersion model for 3-site fast exchange for SQ CPMG-type data. This model is labelled as LM63 3-site in relax.

Parameters

The LM63 3-site model has the parameters {R20, ..., Φex,B, kB, Φex,C, kC}.

Reference

The reference for the LM63 3-site model is:

  • Luz, Z. and Meiboom, S. (1963). Nuclear magnetic resonance study of protolysis of trimethylammonium ion in aqueous solution - order of reaction with respect to solvent. J. Chem. Phys., 39(2), 366-370. (DOI: 10.1063/1.1734254)

Related models

The LM63 dispersion model is the 2-site version of this model.

Links

The implementation of the LM63 3-site model in relax can be seen in the:

Random screenshots
 
relax starting interface
 
The analysis selection wizard
 
Steady-state NOE analysis
 
R1 analysis
 
R2 analysis
 
Model-free analysis
 
The relax controller
 
Spin viewer window
 
Results viewer window
 
Pipe editor window
 
relax prompt window
 
About GUI screen
 
About relax screen
Retrieved from "http://wiki.nmr-relax.com/wiki/index.php?title=Main_Page&oldid=8098"