On trying the example at: https://bokeh.pydata.org/en/latest/docs/gallery/texas.html , I received the following error:
RuntimeError: bokeh sample data directory does not exist, please execute bokeh.sampledata.download()
Hence, I executed the following as suggested in the message:
>>> import bokeh.sampledata
>>> bokeh.sampledata.download()
Creating /home/mhc/.bokeh directory
Creating /home/mhc/.bokeh/data directory
Using data directory: /home/mhc/.bokeh/data
Downloading: CGM.csv (1589982 bytes)
1589982 [100.00%]
Downloading: US_Counties.zip (3171836 bytes)
3171836 [100.00%]
Unpacking: US_Counties.csv
Downloading: us_cities.json (713565 bytes)
713565 [100.00%]
Downloading: unemployment09.csv (253301 bytes)
253301 [100.00%]
Downloading: AAPL.csv (166698 bytes)
166698 [100.00%]
Downloading: FB.csv (9706 bytes)
9706 [100.00%]
Downloading: GOOG.csv (113894 bytes)
113894 [100.00%]
Downloading: IBM.csv (165625 bytes)
165625 [100.00%]
Downloading: MSFT.csv (161614 bytes)
161614 [100.00%]
Downloading: WPP2012_SA_DB03_POPULATION_QUINQUENNIAL.zip (4816256 bytes)
4816256 [100.00%]
Unpacking: WPP2012_SA_DB03_POPULATION_QUINQUENNIAL.csv
Downloading: gapminder_fertility.csv (64346 bytes)
64346 [100.00%]
Downloading: gapminder_population.csv (94509 bytes)
94509 [100.00%]
Downloading: gapminder_life_expectancy.csv (73243 bytes)
73243 [100.00%]
Downloading: gapminder_regions.csv (7781 bytes)
7781 [100.00%]
Downloading: world_cities.zip (645274 bytes)
645274 [100.00%]
Unpacking: world_cities.csv
Downloading: airports.json (6373 bytes)
6373 [100.00%]
Downloading: movies.db.zip (5053420 bytes)
5053420 [100.00%]
Unpacking: movies.db
Downloading: airports.csv (203190 bytes)
203190 [100.00%]
Downloading: routes.csv (377280 bytes)
377280 [100.00%]
Downloading: haarcascade_frontalface_default.xml (930127 bytes)
930127 [100.00%]
>>>
This has downloaded all the bokeh datasets.
