[yt-dev] Issue #1009: Streamline plot callback may be transposed (yt_analysis/yt)

Matthew Turk issues-reply at bitbucket.org
Mon Mar 30 15:06:39 PDT 2015


New issue 1009: Streamline plot callback may be transposed
https://bitbucket.org/yt_analysis/yt/issue/1009/streamline-plot-callback-may-be-transposed

Matthew Turk:

In debugging the streamline plot callback, I've run into something odd.  I'm hoping @jwise77 , who wrote it originally, might be able to chime in.

It's not clear to me that we are doing "the right thing" since we have an image plot which is using `origin='lower'` and a streamline plot that is not.  Additionally, the x, y ordering requires us *not* to transpose the resultant image buffers to get the right shape of our array, if we have a non-unitary input buffer.

In short, I think the inputs may be transposed but shouldn't be, and I'm not sure the streamplot is right.

Responsible: MatthewTurk
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