Is there an easy way to reverse the palette on a linear color mapper?
color_mapper = LinearColorMapper(palette=“Viridis10”, low=100, high=1000)
``
Works great, but I normally opt for the reverse of the new Matplotlib palettes (i.e. viridis_r )
Also I noticed that Viridis6 is reversed on the documentation page - <code class="docutils literal"><span class="pre">bokeh.palettes</span></code> — Bokeh 0.12.2 documentation though it seems to not be when you call it.
(Sorry if I’ve missed something obvious - pre 0.12.2 I used np.linspace to generate a list of colours from matplotlib )
Passing a string to palette is just a convenience. You can
pass a list of colors. T he
palettes are available as a list of colors.
from bokeh. palettes
import Viridis10
Viridis10.reverse()
color_mapper = LinearColorMapper(palette=Viridis10, low=100,
high=1000)
HTH
···
On 9/8/16 3:04 AM, Will Kew wrote:
Is there an easy way to reverse the palette on a
linear color mapper?
color_mapper = LinearColorMapper(palette=“Viridis10”, low=100, high=1000)
``
Works great, but I normally opt for the reverse of the new
Matplotlib palettes (i.e. viridis_r )
Also I noticed that Viridis6 is reversed on the
documentation page
though it seems to not be when you call it.
(Sorry if I've missed something obvious - pre 0.12.2 I used
np.linspace to generate a list of colours from matplotlib )
–
You received this message because you are subscribed to the Google
Groups “Bokeh Discussion - Public” group.
To unsubscribe from this group and stop receiving emails from it,
send an email to [email protected].
To post to this group, send email to [email protected].
To view this discussion on the web visit [https://groups.google.com/a/continuum.io/d/msgid/bokeh/6397aaa1-314a-4238-a31d-a504592a08a7%40continuum.io](https://groups.google.com/a/continuum.io/d/msgid/bokeh/6397aaa1-314a-4238-a31d-a504592a08a7%40continuum.io?utm_medium=email&utm_source=footer).
For more options, visit [https://groups.google.com/a/continuum.io/d/optout](https://groups.google.com/a/continuum.io/d/optout).
–
Sarah Bird
Developer, Bokeh
[
![Continuum Analytics](http://docs.continuum.io/_static/img/ContinuumWordmark.png)
](http://continuum.io)
http://bokeh.pydata.org/en/0.12.2/docs/reference/palettes.html#bokeh-palettes
Ah, thought it might be something simple. Thanks Sarah!
···
On Friday, 9 September 2016 03:41:00 UTC+1, Sarah Bird wrote:
Passing a string to palette is just a convenience. You can
pass a list of colors. T he
palettes are available as a list of colors.
from bokeh. palettes
import Viridis10
Viridis10.reverse()
color_mapper = LinearColorMapper(palette= Viridis10, low=100,
high=1000)
HTH
On 9/8/16 3:04 AM, Will Kew wrote:
Is there an easy way to reverse the palette on a
linear color mapper?
color_mapper = LinearColorMapper(palette=“Viridis10”, low=100, high=1000)
``
Works great, but I normally opt for the reverse of the new
Matplotlib palettes (i.e. viridis_r )
Also I noticed that Viridis6 is reversed on the
documentation page
(Sorry if I've missed something obvious - pre 0.12.2 I used
np.linspace to generate a list of colours from matplotlib )
–
You received this message because you are subscribed to the Google
Groups “Bokeh Discussion - Public” group.
To unsubscribe from this group and stop receiving emails from it,
send an email to [email protected].
To post to this group, send email to [email protected].
To view this discussion on the web visit [https://groups.google.com/a/continuum.io/d/msgid/bokeh/6397aaa1-314a-4238-a31d-a504592a08a7%40continuum.io](https://groups.google.com/a/continuum.io/d/msgid/bokeh/6397aaa1-314a-4238-a31d-a504592a08a7%40continuum.io?utm_medium=email&utm_source=footer).
For more options, visit [https://groups.google.com/a/continuum.io/d/optout](https://groups.google.com/a/continuum.io/d/optout).
–
Sarah Bird
Developer, Bokeh
[
<img alt="Continuum Analytics" src="https://lh6.googleusercontent.com/proxy/VYgVjggTk1hCXSN9wFkffE3I6kxTvJ51tT4KvDXOuKbs1WyFG66k7kt2-vkDimbyxfWtP-d1paJmstMYhPPnDYSUF4rLPoYM2GM2QFM=w5000-h5000" style="width:150px;min-height:30px" height="30px" width="150px">
](http://continuum.io)