Hi,

Ok, I'll push out both the dispersion speed and zooming grid search
(+preset parameter and optimisation user function changes) into relax
3.3.0.  If you can complete the R1rho plotting branch before I go on
holiday at the end of next week, I'll include that too.  Otherwise
that can be relax 3.3.1.  I'm aiming to release this on Wednesday or
Thursday next week though if I can't complete the branch, it'll be 2
weeks later.

As for the R1 optimisation, the hardest part would be for you to learn
new parts of the relax infrastructure that you haven't worked with
before.  But I think you'll find this very easy now.  As this has
different parameters, you'd need new models for each.  Just duplicate
a current one, add R1 as a parameter, create a new target function
which converts the R1 values to the correct numpy structure, and then
call the same backend lib.dispersion code.  That's it.

Regards,

Edward






On 23 July 2014 16:24, Troels Emtekær Linnet <[email protected]> wrote:
> Hi Ed.
>
> Let it be together in 3.3.0.
>
> I have no rush to version numbers, and I think the total upgrade is a
> good surprise. :-)
>
> I am currently working with extending the R1rho plotting, which I hope
> can go into same version.
> sr #3138: (https://gna.org/support/?3138) Interpolating theta through
> spin-lock offset [Omega], rather than spin-lock field strength [w1]
> sr #3124: (https://gna.org/support/?3124) Grace graphs production for
> R1rho analysis with R2_eff as function of Omega_eff
>
> And then I dream to fix this support request.
> sr #3135: (https://gna.org/support/?3135) Optimisation of the R1
> relaxation rate for the off-resonance R1rho relaxation dispersion
> models.
>
> But that would probably be a little more tricky. I will discuss this
> on the mailing list later, after the graphs.
>
> Best
> Troels
>
> 2014-07-23 15:53 GMT+02:00 Edward d'Auvergne <[email protected]>:
>> Hi Troels,
>>
>> I've mentioned this a couple of times:
>>
>> http://article.gmane.org/gmane.science.nmr.relax.devel/6491
>> http://thread.gmane.org/gmane.science.nmr.relax.scm/22089/focus=6504
>>
>> But, as this is your masterpiece, I'll let you choose how it is
>> released to the relax user community.  Would you prefer to have the
>> disp_spin_speed branch code released as relax 3.2.4 by itself?  Or
>> would you prefer to include it with the specific API changes of the
>> zooming_grid_search branch which require the minor version number
>> incremented, so this will be relax 3.3.0?
>>
>> Note that because of the zooming_grid_search changes, scripts for
>> relax <= 3.2.x will not be compatible with relax >= 3.3.0.  I will
>> also complete the zooming_grid_search branch soon, and maybe release
>> relax 3.3.0 before the end of next week (unless there are
>> complications and the release will be in the second half of August as
>> I'll be on holiday).
>>
>> Cheers,
>>
>> Edward

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