Dear Julien,
On Thu, 8 Oct 2009, Julien Lafrance-Vanasse wrote:
> Hi,
>
> Talking about weights of peak lists:
>
> 1. Is it possible to change the weight of a precise peaklist associated to a
> spectrum? As I can see now, it is possible to change the weight of all the
> peaklists associated with a spectrum, but a single one. Am I correct?
Not currently. Changing this would require a data model change and soem
code changes. It is not necessarily a bad idea, but even at best it is
unlikely to happen any time soon.
> 2. If I change the weight of a spectrum, the resonances do not change in the
> resonance table. I have to move the position of a peak to see a difference
> in its resonances. Is this normal? How do I apply the weight to a spectrum
> after the peaks were picked? (in other words, how can I recalculate the
> average chemical shift of resonances after applying a new weight?).
This sounds like a refresh problem. Either the frequencies are not
recalculated when the weight is changed, or the table is not refreched.
The event only happens later. This kind of thing is not unheard of. It is
normally fixed by adding a 'notifier' (refresh trigger) but there could be
special problems. Anyway teh correctresult should be guaranteed once teh
change is made.
I shall leave any further comments to Tim.
Yours,
Rasmus
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