> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > David Nickerson > Sent: 10 November 2006 06:25 > To: For those interested in contributing to the development of CellML. > Subject: Re: [cellml-discussion] Quick questions about units... > > >> I'm really not sure how to address this other than suggesting that > >> applications clearly state their units support status and provide > >> some way to easily locate (and view?) instances where unit > conversion > >> factors have been added to the model (either at the > connection level > >> or within equations). > > > > To make it simpler in terms of user interface, I think it should be > > done at the connection level. At least, that's where we > intend to do it in COR. > > except that most of the generated units conversion factors > could easily be buried inside equations where they are hard > to spot with the naked eye...for example, this sort of > equation can give you widely different results without the > need for any units corrections at the connection level: > > a [mM] = b [uM] + c [mM] > > but would presumably result in (b*0.001) within the equation...
Ok, maybe I misunderstood what you meant by units correction at the connection level then. I, personally, intend to do 'b*0.001' when computing the model, but not show/tell it to the user when s/he edits the model, so that s/he doesn't get confused. Alan. _______________________________________________ cellml-discussion mailing list cellml-discussion@cellml.org http://www.cellml.org/mailman/listinfo/cellml-discussion