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[cellml-dev] The log-axis feature - this release or next?


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  • From: alan.garny at dpag.ox.ac.uk (Alan Garny)
  • Subject: [cellml-dev] The log-axis feature - this release or next?
  • Date: Thu, 1 Nov 2007 08:53:55 -0000
Same here.

Alan.

> -----Original Message-----
> From: cellml-tools-developers-bounces at cellml.org [mailto:cellml-tools-
> developers-bounces at cellml.org] On Behalf Of Randall Britten
> Sent: 31 October 2007 23:08
> To: 'A list for the developers of CellML tools'
> Subject: Re: [cellml-dev] The log-axis feature - this release or next?
>
> I'd vote for delaying the log-axis feature till after the 0.3 release.
>
> > -----Original Message-----
> > From: cellml-tools-developers-bounces at cellml.org [mailto:cellml-tools-
> > developers-bounces at cellml.org] On Behalf Of Andrew Miller
> > Sent: Thursday, 1 November 2007 11:26 a.m.
> > To: A list for the developers of CellML tools
> > Subject: [cellml-dev] The log-axis feature - this release or next?
> >
> > Hi all,
> >
> > I think we need to decide if we should hold the feature which plots
> > logs
> > the axes or if we should try to get it in for the upcoming release of
> > PCEnv 0.3. I think that it may end up delaying the upcoming release if
> > we want to include it.
> >
> > Open issues with it:
> > 1) the current semantics are not necessarily ideal - it assumes that
> > you are plotting a variable which has already been logged, but instead
> > plots ticks on the X axis. It would be better if we could modify
> > DataToCanvasRequest to take the log (although this might be too big a
> > change to make at this stage in the release process).
> > 2) the new code seems to get the clipping rectangle wrong in some
> > cases (this may have been an older issue from the percentage
> > normalisation feature).
> >
> > This is not a regression from the previous release because it has only
> > just been added recently and has never been working. I think that
> > perhaps we could put the log code on a branch (or even leave the code
> > in
> > but disable the user interface for it until after the release), and try
> > to get the code into a working state which doesn't need the log feature.
> > After the release we can commence work on it again. As long as we don't
> > take too long to get the release out and we restart work on it after
> > branching, we shouldn't have to lose all the work Justin has put into
> > it
> > and we will have lots of time to get everything working well before 0.4.
> >
> > Opinions?
> >
> > Best regards,
> > Andrew
> >
> > _______________________________________________
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> > cellml-tools-developers at cellml.org
> > http://www.cellml.org/mailman/listinfo/cellml-tools-developers
>
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