CODEWITHSUNDEEP
python-3.xattributesbokehholoviews
Brain_overflowed
Brain_overflowed

Reputation: 420

Holoviews - opts for plots throwing AttributeError

I am trying to overlay two plots eventually and therefore would like to customize each with different styles. However, I cannot seem to be able to use opts at all

import pandas as pd
import holoviews as hv
from holoviews import opts
hv.extension('bokeh', 'matplotlib')
hv.notebook_extension('bokeh','matplotlib')

# Declaring data
filepath = 'somefilepath+somefile.csv'
df  = pd.read_csv(filepath, skipinitialspace = True, encoding = 'utf-8')
curves = hv.HoloMap({col: hv.Curve(df, 'Index', col) for col in df.columns},
               kdims='Column')

curves.opts(
    opts.Area(color='#fff8dc', line_width=2),
    opts.Curve(color='black'))

Gives:

AttributeError: type object 'opts' has no attribute 'Area'

And this error shows up with every opts options, not only area. I can use the cell magic option but I don't know how I would apply different styles to different plots then.

Upvotes: 1

Views: 2073

Answers (1)

bigreddot
bigreddot

Reputation: 34568

This spelling of options (instead of notebook magics) is a feature of the very latest release, you will need to update your version of Holoviews (or use the old way).

Upvotes: 1

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