[yt-users] Flush_data_to_grids glitch

[Matthew Turk]

That worked great! And it's in.
On Jul 6, 2014 7:59 PM, "David Collins" <dcollins4096 at gmail.com> wrote:

>
> I'm not sure if I PR'd that into the right spot, let me know if it should
> go somewhere else.
>
> d.
>
>
>> Yup!  Good catch.  Want to submit a quick pull request with this fix?
>>
>> (Also, thanks for kindly not bringing up all the times my shorthand
>> variable name for "point index" has conflicted with a rather important
>> constant.)
>>
>> -Matt
>>
>> >
>> >     def _flush_data_to_grids(self, field, default_val, dtype='float32'):
>> >         """
>> >         A dangerous, thusly underscored, thing to do to a data object,
>> >         we can flush back any changes in a given field that have been
>> made
>> >         with a default value for the rest of the grid.
>> >         """
>> >         i = 0
>> >         for grid in self._grids:
>> >             pointI = self._get_point_indices(grid)
>> >             np = pointI[0].ravel().size
>> >             if grid.has_key(field):
>> >                 new_field = grid[field]
>> >             else:
>> >                 new_field = np.ones(grid.ActiveDimensions, dtype=dtype)
>> *
>> > default_val
>> >             new_field[pointI] = self[field][i:i+np]
>> >             grid[field] = new_field
>> >             i += np
>> >
>> >
>> > --
>> > -- Sent from a computer.
>> >
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>> >
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>>
>
>
>
> --
> -- Sent from a computer.
>
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