Re: [Anuga-user] Vertice values stored wrong in sww-file?

[Gareth D. <gar...@gm...>]

I had a quick look at anuga_core/utilities/plot_utils.py -- and noticed 
that  "max" needs to be passed as a string, not a function (i.e. 
timeSlices="max").

This isn't the case in your snippet below -- but is that just an email 
typo?

Cheers,

G.



On 29/3/19 9:23 am, Stephen Roberts wrote:
> Hi Stefan,
>
> Strange. I guess we need to find out if the problem is with the sww 
> file or the res = get_output(self.sww_file, timeSlices=max) code.
>
> I assume you actually use the code
>
> res = get_output(self.sww_file, timeSlices="max")
>
> You could use an application  like ncdump to look at the sww file 
> directly.
>
> Is your problem only with elev, or all the quantities?
>
> Could you provide the actual code that is producing the error.
>
> Cheers
> Steve
>
>
>
> ==============================
> Stephen Roberts
> Undergraduate Convenor
> Mathematical Sciences Institute
> Room 4.74 Hanna Neumann Building #145
> The Australian National University
> Canberra, ACT 2600 AUSTRALIA
> Ph: +61 2 61254445
> CRICOS: 00120C
> ------------------------------------------------------------------------
> *From:* S.Kummer <ste...@we...>
> *Sent:* Friday, 29 March 2019 5:04 AM
> *To:* anu...@li...
> *Subject:* [Anuga-user] Vertice values stored wrong in sww-file?
> Hi,
>
> something seems to be wrong with storing vertice values in the sww-file.
>
> When I setup a model I use
> "domain.set_store_vertices_uniquely(False)".
> I also use ["domain.set_quantities_to_be_stored({'elevation':1,...]
>
> Before and during simulation the vertice values (e.g. elevation) are
> correct ["domain.get_quantity('elevation',
> location="vertices").get_values(location="vertices")].
>
> But when I read the vertice values (eg. elevation, friction, stage) from
> the sww-file
> ["res = get_output(self.sww_file, timeSlices=max)" -> res.elev]
> nearly all of them are zero. Only a few vertice values on the
> boundary-polygon have values different from zero.
>
> However all the centroid values are right.
>
> The number of vertice values in this case is about 57000.
>
> I have done this many times before in different projects but this is the
> first time that the vertice values are stored wrong in the sww-file.
>
> Any ideas?
>
>
> Thanks
> Stefan
>
>
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