bokeh

I'm trying to use bokeh to create an interactive network visualization. I understand how to add attribtue data to the bokeh graph, but I'm not sure how to assign a fill color based on the node attribute. I've been following all of the bokeh examples that I can find, but I can't seem to figure it out. How can I adjust my code below to color the nodes by their NetworkX node attributes? import networkx as nx from bokeh.io import show, output_notebook from bokeh.plotting import figure from bokeh.models import Circle, HoverTool, TapTool, BoxSelectTool from bokeh.models.graphs import from_networkx

what is the best way for doing year over year line charts with daily data in bokeh? currently im adding a dateline (arbitrarily for 2016) and year column to inital dataframe of daily values. Then pivoting to wide data by year filling in NAs (missing data varies across years) and then building bokeh graph line by line across the year cols: Say I have a table of three years data: Column: Date and Value df = df.set_index('Date') df['dateline'] = df.index.to_series().dt.strftime('%d-%b-2016') df['year'] = df.index.to_series().dt.strftime('%Y') pv = pd.pivot_table(df, index=df['dateline'], columns

I want to update my plot data based on the current mouse position. What I'm aiming for is something like the interactive power function plot , but instead of taking the exponent from a slider, take the exponent to be the current x-value of the mouse cursor (in plot coordinate space, not display coordinates). If it's not possible to get an onMouseMove callback, onClick would also be ok. However, I don't want to have to click a specific graph (then I could use TapTool), but tapping anywhere in the plot should suffice. You can use HoverTool and CustomJS as in the code example below. This example

My question has to do with modifying this example from the Bokeh Gallery. I have a matrix m or raw data, in which every row corresponds to a pair of x,y coordinates in a transformed space (see #MockData part of code). The x,y coordinates are plotted on the left plot. I am trying to change the example so that, when I select some points in the left figure, the right figure will display line plots of the corresponding rows. I've narrowed the problem down to the point, where the right figure will show the desired data as specified by the "indices" list. I cannot, however, figure out how to link