Bokeh error while importing Mod "from holoext.bokeh import Mod"

Question

I want to be able to add functionalities like intelligent sizing, zoom-in/out, to the holoviews toolbar for neat plots. But I am not able to import Mod and get this error below:

    from holoext.bokeh import Mod

        ImportError                               Traceback (most recent call last)
    <ipython-input-1-173777921abd> in <module>()
    ----> 1 from holoext.bokeh import Mod

ImportError: No module named bokeh

I installed the following packages as per requirements: https://github.com/ahuang11/holoext/blob/master/requirements.txt

holoext                            1.0.1
ipykernel                          4.6.1
Sphinx                             1.5.5
nbsphinx                           0.2.13
holoviews                          1.10.4
bokeh                              0.12.15
numpy                              1.14.0
pandas                             0.22.0
matplotlib                         2.1.2
dask                               0.17.0

I just started working with holoviews - any help is appreciated thank you!

score 3 · Accepted Answer · answered Jun 11 '18 at 20:39

3

From looking at the actual package code, and the examples there, it looks like the correct import is actually:

from holoext.xbokeh import Mod

See, e.g. this notebook example

answered Jun 11 '18 at 20:39

bigreddot

33,642
5
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score 1 · Answer 2 · answered Jun 11 '18 at 20:52

1

Yes, in HoloExt>=1.0.0 I changed the module name to xbokeh instead of bokeh because of name conflicts with actual bokeh. I now see that the documentation page is not updated, still showing v0.0.3; I'll try getting that updated tonight.

answered Jun 11 '18 at 20:52

Andrew

507
5
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Bokeh error while importing Mod "from holoext.bokeh import Mod"

2 Answers2