Running basic example, no plot, no class

[0x3W]

Library is awesome, well done Mr. Rocklin. But I have issue running basic example:

• following github example produces empty Bokeh plot which You may see here

• following blog example produces following error:

ImportError: cannot import name 'StreamingDataFrame'

So I'd just like to run a streaming data frame and plot it, as shown in examples. Any idea what I am doing wrong?

[martindurant]

Plotting is being pulled out of streamz and into holoplot which will provide the same interface across many different data sources. You can either call its 'path' function to have it attached to a stream's plot() method as before, or call it directly. For examples, see https://github.com/pyviz/holoplot/blob/master/examples/user_guide/Streaming_Plots.ipynb

Clearly we should update the doc/examples on our.

[0x3W]

@martindurant thank You for explaining. I'd like to skip installing conda for running an example because I always have some issues with pip and conda and python. And seems its not possible to install holoplot without it. Notebook looks good and hopefully with time HoloPlot becomes possible to install without conda and docs update. And I run example :) Nontheless, looks amazing and promising!

[mrocklin]

And seems its not possible to install holoplot without it.

That seems surprising. You might want to verify that assumption by checking in with that library.

…

On Fri, Apr 20, 2018 at 1:51 AM, Dovla ***@***.***> wrote: @martindurant <https://github.com/martindurant> thank You for explaining. I'd like to skip installing conda for running an example because I always have some issues with pip and conda and python. And seems its not possible to install holoplot without it. Notebook looks good and hopefully with time HoloPlot becomes possible to install without conda and docs update. And I run example :) Nontheless, looks amazing and promising! — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#167 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AASszKOxjgHJz1pDR2qXLX0FPDWlPqGrks5tqXdcgaJpZM4TZXFp> .

[0x3W]

Thanks for quick reply @mrocklin . Maybe its just my lack of skills but I've followed this guide from their github, and it specifies environment in .yml and I am not sure how to adjust installation without conda command to install dependencies, and without it, it doesnt install.

Also it clearly says

 1. Install Python 3 miniconda or anaconda, if you don't already have it on your system.

Maybe there is some better guide on installing it?

ps. Conda is good, its just maybe my experience was not the best, also I used it years ago. I might try it for this.

[mrocklin]

I recommend asking them On Apr 20, 2018 11:35 AM, "Dovla" <notifications@github.com> wrote: Thanks for quick reply. Maybe its just my lack of skills but I've followed this guide <https://github.com/pyviz/holoplot/blob/master/doc/getting_started/index.rst> from their github, and it specifies environment in .yml and I am not sure how to adjust installation without conda command to install dependencies, and without it, it doesnt install. Maybe there is some better guide on installing it? — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#167 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AASszNUgDAHWXiUffB5cXRTAuL234pzJks5tqav4gaJpZM4TZXFp> .

[0x3W]

Thank You @mrocklin @martindurant

I finally managed to run it, though installed the packaged manually.