bokeh.plotting not found

Community Support
1

Hi All

I’m trying my first bokeh examples.
I am following the instructions here: Jupyter Notebook Viewer

However, when I try to run this code:
import numpy as np
import bokeh.plotting as bkp
from bokeh.plotting import output_notebook
import pandas as pd
output_notebook()

I get an error:


<details class='elided'>
<summary title='Show trimmed content'>&#183;&#183;&#183;</summary>

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-4-4afb539fa048> in <module>()
      1 import numpy as np
----> 2 import bokeh.plotting as bkp
      3 from bokeh.plotting import output_notebook
      4 import pandas as pd
      5 output_notebook()

ImportError: No module named bokeh.plotting

I have bokeh.0.8.2 installed on my machine, btw.

Any help will be appreciated.

thanks
PK
2

I have the exact same issue, Have you been able to resolve it?

···

On Thursday, April 23, 2015 at 1:19:59 PM UTC-7, [email protected] wrote:

Hi All

I’m trying my first bokeh examples.
I am following the instructions here: http://nbviewer.ipython.org/github/paddymul/bokeh_tutorial/blob/master/bokeh_tutorial.ipynb

However, when I try to run this code:
import numpy as np
import bokeh.plotting as bkp
from bokeh.plotting import output_notebook
import pandas as pd
output_notebook()

I get an error:

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-4-4afb539fa048> in <module>()
      1 import numpy as np
----> 2 import bokeh.plotting as bkp
      3 from bokeh.plotting import output_notebook
      4 import pandas as pd
      5 output_notebook()

ImportError: No module named bokeh.plotting


I have bokeh.0.8.2 installed on my machine, btw.

Any help will be appreciated.

thanks
PK
3

You have an install or path problem of some sort. The most likely cause is having multiple python environments, and unintentionally running the notebook from a different environment than both was installed to.

Thanks,

Bryan

···

On Mar 1, 2018, at 16:48, [email protected] wrote:

I have the exact same issue, Have you been able to resolve it?

On Thursday, April 23, 2015 at 1:19:59 PM UTC-7, pkmu…@yahoo-inc.com wrote:

Hi All

I’m trying my first bokeh examples.
I am following the instructions here: http://nbviewer.ipython.org/github/paddymul/bokeh_tutorial/blob/master/bokeh_tutorial.ipynb

However, when I try to run this code:
import numpy as np
import bokeh.plotting as bkp
from bokeh.plotting import output_notebook
import pandas as pd
output_notebook()

I get an error:

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-4-4afb539fa048> in <module>()
      1 import numpy as np
----> 2 import bokeh.plotting as bkp
      3 from bokeh.plotting import output_notebook
      4 import pandas as pd
      5 output_notebook()

ImportError: No module named bokeh.plotting


I have bokeh.0.8.2 installed on my machine, btw.

Any help will be appreciated.

thanks
PK

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For more options, visit https://groups.google.com/a/continuum.io/d/optout.

4

Thanks for replying,
Exactly , my friend helped me out , same issue was here.
Now I have another issue :

I wanted to plot using datashader , I installed anaconda and created a new environment then installed holoviews , datashader etc …

Now I tried to a simple sample code I found online , but I keep getting this error :

datashader.transfer_functions not found

The point is , it knows datashader , but one if the modules which is transfer_functions are missing !!!

Have you seen this ?

Regards

···

On Mar 1, 2018 8:40 PM, “Bryan Van de ven” [email protected] wrote:

You have an install or path problem of some sort. The most likely cause is having multiple python environments, and unintentionally running the notebook from a different environment than both was installed to.

Thanks,

Bryan

On Mar 1, 2018, at 16:48, [email protected] wrote:

I have the exact same issue, Have you been able to resolve it?

On Thursday, April 23, 2015 at 1:19:59 PM UTC-7, pkmu…@yahoo-inc.com wrote:

Hi All

I’m trying my first bokeh examples.
I am following the instructions here: http://nbviewer.ipython.org/github/paddymul/bokeh_tutorial/blob/master/bokeh_tutorial.ipynb

However, when I try to run this code:
import numpy as np
import bokeh.plotting as bkp
from bokeh.plotting import output_notebook
import pandas as pd
output_notebook()

I get an error:

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-4-4afb539fa048> in <module>()
      1 import numpy as np
----> 2 import bokeh.plotting as bkp
      3 from bokeh.plotting import output_notebook
      4 import pandas as pd
      5 output_notebook()

ImportError: No module named bokeh.plotting


I have bokeh.0.8.2 installed on my machine, btw.

Any help will be appreciated.

thanks
PK

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For more options, visit https://groups.google.com/a/continuum.io/d/optout.

5

Data shader is still a young project under active development, best guess is that you need a different or newer version to be installed for the code you are trying to use.

Thanks,

Bryan

···

On Mar 1, 2018 8:40 PM, “Bryan Van de ven” [email protected] wrote:

You have an install or path problem of some sort. The most likely cause is having multiple python environments, and unintentionally running the notebook from a different environment than both was installed to.

Thanks,

Bryan

On Mar 1, 2018, at 16:48, [email protected] wrote:

I have the exact same issue, Have you been able to resolve it?

On Thursday, April 23, 2015 at 1:19:59 PM UTC-7, pkmu…@yahoo-inc.com wrote:

Hi All

I’m trying my first bokeh examples.
I am following the instructions here: http://nbviewer.ipython.org/github/paddymul/bokeh_tutorial/blob/master/bokeh_tutorial.ipynb

However, when I try to run this code:
import numpy as np
import bokeh.plotting as bkp
from bokeh.plotting import output_notebook
import pandas as pd
output_notebook()

I get an error:

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-4-4afb539fa048> in <module>()
      1 import numpy as np
----> 2 import bokeh.plotting as bkp
      3 from bokeh.plotting import output_notebook
      4 import pandas as pd
      5 output_notebook()

ImportError: No module named bokeh.plotting


I have bokeh.0.8.2 installed on my machine, btw.

Any help will be appreciated.

thanks
PK

–

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For more options, visit https://groups.google.com/a/continuum.io/d/optout.

6

Datashader is new and I am a noob ! Jackpot ! But what I can confirm is , everything is updated

···

On Mar 1, 2018 8:59 PM, “Bryan Van de ven” [email protected] wrote:

Data shader is still a young project under active development, best guess is that you need a different or newer version to be installed for the code you are trying to use.

Thanks,

Bryan

On Mar 1, 2018, at 20:50, Amin Karbasi [email protected] wrote:

Thanks for replying,
Exactly , my friend helped me out , same issue was here.
Now I have another issue :

I wanted to plot using datashader , I installed anaconda and created a new environment then installed holoviews , datashader etc …

Now I tried to a simple sample code I found online , but I keep getting this error :

datashader.transfer_functions not found

The point is , it knows datashader , but one if the modules which is transfer_functions are missing !!!

Have you seen this ?

Regards

–

You received this message because you are subscribed to the Google Groups “Bokeh Discussion - Public” group.

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For more options, visit https://groups.google.com/a/continuum.io/d/optout.

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For more options, visit https://groups.google.com/a/continuum.io/d/optout.

On Mar 1, 2018 8:40 PM, “Bryan Van de ven” [email protected] wrote:

You have an install or path problem of some sort. The most likely cause is having multiple python environments, and unintentionally running the notebook from a different environment than both was installed to.

Thanks,

Bryan

On Mar 1, 2018, at 16:48, [email protected] wrote:

I have the exact same issue, Have you been able to resolve it?

On Thursday, April 23, 2015 at 1:19:59 PM UTC-7, pkmu…@yahoo-inc.com wrote:

Hi All

I’m trying my first bokeh examples.
I am following the instructions here: http://nbviewer.ipython.org/github/paddymul/bokeh_tutorial/blob/master/bokeh_tutorial.ipynb

However, when I try to run this code:
import numpy as np
import bokeh.plotting as bkp
from bokeh.plotting import output_notebook
import pandas as pd
output_notebook()

I get an error:

---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-4-4afb539fa048> in <module>()
      1 import numpy as np
----> 2 import bokeh.plotting as bkp
      3 from bokeh.plotting import output_notebook
      4 import pandas as pd
      5 output_notebook()

ImportError: No module named bokeh.plotting


I have bokeh.0.8.2 installed on my machine, btw.

Any help will be appreciated.

thanks
PK

–

You received this message because you are subscribed to the Google Groups “Bokeh Discussion - Public” group.

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For more options, visit https://groups.google.com/a/continuum.io/d/optout.

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7

Well the converse is also possible: it might be the code is too old for newest DataShader versions. But I can't really offer advice beyond that since I don't work on Datashader. Best bet to contact them is a StackOverflow question tagged "datashader" or a GH issue on their repo:

  GitHub - holoviz/datashader: Quickly and accurately render even the largest data.

Thanks,

Bryan

···

On Mar 1, 2018, at 21:10, Amin Karbasi <[email protected]> wrote:

Datashader is new and I am a noob ! Jackpot ! But what I can confirm is , everything is updated

On Mar 1, 2018 8:59 PM, "Bryan Van de ven" <[email protected]> wrote:
Data shader is still a young project under active development, best guess is that you need a different or newer version to be installed for the code you are trying to use.

Thanks,

Bryan

On Mar 1, 2018, at 20:50, Amin Karbasi <[email protected]> wrote:

Thanks for replying,
Exactly , my friend helped me out , same issue was here.
Now I have another issue :
I wanted to plot using datashader , I installed anaconda and created a new environment then installed holoviews , datashader etc ...

Now I tried to a simple sample code I found online , but I keep getting this error :
datashader.transfer_functions not found

The point is , it knows datashader , but one if the modules which is transfer_functions are missing !!!

Have you seen this ?

Regards

On Mar 1, 2018 8:40 PM, "Bryan Van de ven" <[email protected]> wrote:
You have an install or path problem of some sort. The most likely cause is having multiple python environments, and unintentionally running the notebook from a different environment than both was installed to.

Thanks,

Bryan

On Mar 1, 2018, at 16:48, [email protected] wrote:

I have the exact same issue, Have you been able to resolve it?

On Thursday, April 23, 2015 at 1:19:59 PM UTC-7, pkmu...@yahoo-inc.com wrote:
Hi All

I'm trying my first bokeh examples.
I am following the instructions here: Jupyter Notebook Viewer

However, when I try to run this code:
import numpy as np
import bokeh.plotting as bkp
from bokeh.plotting import output_notebook
import pandas as pd
output_notebook()

I get an error:

---------------------------------------------------------------------------
ImportError
                               Traceback (most recent call last)

<ipython-input-4-4afb539fa048> in <module>()
      1 import numpy as np
----> 2 import bokeh.plotting as bkp
      3 from bokeh.plotting import output_notebook
      4 import pandas as pd
      5 output_notebook()

ImportError
: No module named bokeh.plotting

I have bokeh.0.8.2 installed on my machine, btw.

Any help will be appreciated.

thanks
PK

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8

I do work on datashader and agree; please do file an issue stating the version number you’re using and showing actual output. datashader.transfer_functions is a very old module, and it should certainly be present in the current 0.6.5 release.

···

On Fri, Mar 9, 2018 at 9:26 AM, Bryan Van de ven [email protected] wrote:

Well the converse is also possible: it might be the code is too old for newest DataShader versions. But I can’t really offer advice beyond that since I don’t work on Datashader. Best bet to contact them is a StackOverflow question tagged “datashader” or a GH issue on their repo:

    [https://github.com/bokeh/datashader](https://github.com/bokeh/datashader)

Thanks,

Bryan

On Mar 1, 2018, at 21:10, Amin Karbasi [email protected] wrote:

Datashader is new and I am a noob ! Jackpot ! But what I can confirm is , everything is updated

On Mar 1, 2018 8:59 PM, “Bryan Van de ven” [email protected] wrote:

Data shader is still a young project under active development, best guess is that you need a different or newer version to be installed for the code you are trying to use.

Thanks,

Bryan

On Mar 1, 2018, at 20:50, Amin Karbasi [email protected] wrote:

Thanks for replying,

Exactly , my friend helped me out , same issue was here.

Now I have another issue :

I wanted to plot using datashader , I installed anaconda and created a new environment then installed holoviews , datashader etc …

Now I tried to a simple sample code I found online , but I keep getting this error :

datashader.transfer_functions not found

The point is , it knows datashader , but one if the modules which is transfer_functions are missing !!!

Have you seen this ?

Regards

On Mar 1, 2018 8:40 PM, “Bryan Van de ven” [email protected] wrote:

You have an install or path problem of some sort. The most likely cause is having multiple python environments, and unintentionally running the notebook from a different environment than both was installed to.

Thanks,

Bryan

On Mar 1, 2018, at 16:48, [email protected] wrote:

I have the exact same issue, Have you been able to resolve it?

On Thursday, April 23, 2015 at 1:19:59 PM UTC-7, [email protected] wrote:

Hi All

I’m trying my first bokeh examples.

I am following the instructions here: http://nbviewer.ipython.org/github/paddymul/bokeh_tutorial/blob/master/bokeh_tutorial.ipynb

However, when I try to run this code:

import numpy as np

import bokeh.plotting as bkp

from bokeh.plotting import output_notebook

import pandas as pd

output_notebook()

I get an error:

ImportError

                           Traceback (most recent call last)

in ()

  1 import numpy as np

----> 2 import bokeh.plotting as bkp

  3 from bokeh.plotting import output_notebook

  4 import pandas as pd

  5 output_notebook()

ImportError

: No module named bokeh.plotting

I have bokeh.0.8.2 installed on my machine, btw.

Any help will be appreciated.

thanks

PK

–

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