[yt-users] passing parameters to 'ray'

[Matthew Turk]

Hi Elizabeth,

Could you elaborate on what you mean, and provide an example script?

Thanks,

-Matt
On Aug 10, 2011 7:22 AM, "Elizabeth Tasker" <taskere at mcmaster.ca> wrote:
> Hi,
>
> I'm having problems passing parameters to a ray object. I'm trying:
>
> ray1 = pf.h.ray( com[c], com[nearestcore], field_parameters =
> {'height_vector':na.array([0,0,1]), 'center':dd.center})
> Omega0 = ray1["Omega"]
>
> and I also tried out:
>
> ray1.set_field_parameter("height_vector", na.array([0,0,1]))
> ray1.set_field_parameter("center", dd.center)
>
> But it can't recognise them.
>
> Elizabeth
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