On Fri, Mar 27, 2020 at 7:26 AM Thomas Passin <[email protected]> wrote:

> Windows
>     Python:      3.8.0
>     Holoviews: 1.13.0
>     Bokeh:       2.0.0
>     Matplotlib:  3.1.2
>
> also, in  a virtual env:
>     Holoviews: 1.13.1
>     Bokeh:       2.0.0
>     MatPlotLib: 3.2.1  (not a typo, it really is a different version)
>
> Linux
>     Python      3.6.9
>     Holoviews: 1.13.1
>     Bokeh:       2.0.0
>     Matplotlib:  3.1.13
>
> Everything was installed using pip.
> Note that when I try to use Holoviews with Bokeh, I get this error:
>
> RuntimeError: Neither firefox and geckodriver nor a variant of chromium
> browser and chromedriver are available on system PATH. You can install the
> former with 'conda install -c conda-forge firefox geckodriver'.
>
>
I got the same error. I also installed selenium.

Here is what conda list shows for the relevant packages:

Previously installed, using conda

bokeh                     2.0.0                    pypi_0    pypi
markdown                  3.2.1                    pypi_0    pypi
matplotlib                3.1.3                    py37_0
matplotlib-base           3.1.3            py37h64f37c6_0

Installed today, in holo37 env:

selenium                  3.141.0                  pypi_0    pypi
firefox                   74.0                 h6538335_0    conda-forge
geckodriver               0.26.0               he025d50_0    conda-forge

The failing code is at line 712 in
...Anaconda3\envs\holo37\Lib\site-packages\holoviews\util\__init__.py

__import__(backend)

where backend is 'matplotlib'.

I would have expected a matplotlib directory in the
...Anaconda3\envs\holo37\Lib\site-packages\holoviews\plotting folder,
because matplotlib is the default.

I can import matplotlib without problem in the holo37 env, so there is a
mystery.

I am far from being stuck, however. More tomorrow.

Edward

-- 
You received this message because you are subscribed to the Google Groups 
"leo-editor" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To view this discussion on the web visit 
https://groups.google.com/d/msgid/leo-editor/CAMF8tS0rGLZvP4wGe3vbvdQ%3DcZHqZNZOUjZc6LEuNpWZmAjfWg%40mail.gmail.com.

Reply via email to