Interactively hide or show lines after plot finished by clicking (without re-ploting like plot browser feature in MATLAB)

[bluehope]

It would be great to have a feature to interactively hide or show certain lines after the plot is being finished.

When many lines of data exist (5 or more),
plot once and just by clicking to show or hide, similarly in plot browser of MATLAB, feature will be very useful.

Example of interactively hide or show cetain lines in MATLAB.

This is one of killing feature in MATLAB. http://mathworks.com/help/matlab/ref/plotbrowser.html ### Example of interactively hide or show certain lines in Plotly

This feature would remove painful manual repeating job like below example.

Plot all

p = figure(title="simple line example", x_axis_label='x', y_axis_label='y')
plot(x, y[1,:])
plot(x, y[2,:])
plot(x, y[3,:])
plot(x, y[4,:])
plot(x, y[5,:])
plot(x, y[6,:])
...

remove data 2,3,5,6 & re-plot to compare between data 1,4

p = figure(title="simple line example", x_axis_label='x', y_axis_label='y')
plot(x, y[1,:])
#plot(x, y[2,:])
#plot(x, y[3,:])
plot(x, y[4,:])
#plot(x, y[5,:])
#plot(x, y[6,:])
...

remove data 3,4,5 & re-plot to compare between data 1,2,6. Keep repeating for bunch of datas

p = figure(title="simple line example", x_axis_label='x', y_axis_label='y')
plot(x, y[1,:])
plot(x, y[2,:])
#plot(x, y[3,:])
#plot(x, y[4,:])
#plot(x, y[5,:])
plot(x, y[6,:])
...

keep repeating...

[birdsarah]

Thanks for this request

It's a feature we've had requested a lot before and I believe there are a number of open issues that describe the pieces of the puzzle that would make this work.

You have described two things that would be implemented separately.

The first (checkboxes) is possible now - just not in one line. See: http://cecp.mit.edu/pages/air-pollution.html to see an example and check out the checkboxes widget. http://bokeh.pydata.org/en/latest/docs/user_guide/interaction.html#checkbox-group

The second means interacting with a legend. I also agree this is a nice feature - similar to C3JS - but is probably further off being done.

Hope this helps.

[e-pet]

@birdsarah Is the code for the checkboxes example available somewhere on the web? Or alternatively, a similar example? I already had the impression that it should be possible to do that, but it isn't obvious to me how - due to missing JS skills. Also see my SO question on the topic.

[bluehope]

@birdsarah @damianavila Thankyou for responding!
I didn't notice that it was two separate feature.
This comment also might be the third feature...

Adding plot selector as a tool would be nice.

fig = figure(tools="pan,wheel_zoom,box_zoom,reset,resize,selector")
fig.add_tools(BoxSelectTool(dimensions=["width"]))

Then it might look like blue boxed below image.

Thank you for the greate library!

[birdsarah]

@birdsarah Is the code for the checkboxes example available somewhere on the web?

Yes @bluehope - the code for that whole website is here: https://github.com/mit-jp/cge-tools/tree/master/crem_presentation/site (note the data is not available, so you'll just have to look at the code - the dirty secret is that I use a hidden bokeh text input to pass the data back and forth between my external checkboxes and the bokeh plot - you would not have to do this anymore by using User Defined Models)

(I haven't implemented User Defined Models yet so don't have more details on that)

[e-pet]

Thanks for the reply - really looking forward to that feature addition!

[cp-boettcher]

That would be a nice feature.
I hope it will be implemented soon.

[birdsarah]

See #4868 - this adds a visible property to renderers and some checkbox examples showing how to easily turn lines on and off.

This isn't the same as interactive legends, and it's still some work to set up, but it gets us closer.