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Add documentation for imshow_norm and imshow_alpha #227

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Add documentation for imshow_norm and imshow_alpha #227

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dc6b66b
add documentation for imshow_norm and imshow_alpha
kbarnhart Nov 14, 2023
c5c775f
add notes about adding colorbar_tick_labels and colorbar_ticks.
kbarnhart Jan 9, 2024
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add notes about adding colorbar_tick_labels and colorbar_ticks.
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@kbarnhart
kbarnhart committed Jan 9, 2024
commit c5c775f9deba67bcd61d97b9b339f71c95a1ff6c
6 changes: 5 additions & 1 deletion doc/ClawPlotItem.rst
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Expand Up @@ -310,7 +310,11 @@ Special attributes for plot_type = '2d_imshow'
<https://matplotlib.org/stable/api/colors_api.html#color-norms>`_
to *imshow_norm*. This will be used to normalize the values of q into the
colorspace specified by the colormap. If *imshow_norm* is provided, it
will be used instead of *imshow_cmin* and *imshow_cmax*.
will be used instead of *imshow_cmin* and *imshow_cmax*.

It may be advantageous to also specify *plotitem.colorbar_ticks* and
*plotitem.colorbar_tick_labels* to enforce drawing of colorbar ticks
when using *imshow_norm*.

.. attribute:: imshow_alpha : float

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