Put a clickable URL in a Bokeh plot? Question: Is it possible to put a clickable URL in a Bokeh plot? I’m generating a lot of time series plots of online climate data, which are then browseable on a website. For each figure, I’d like to put a link to the original data webpage. This …
How do I show text from a third dataframe column when hovering over a line chart made from 2 other columns? Question: So I have a dataframe with 3 columns: date, price, text import pandas as pd from datetime import datetime import random columns = (‘dates’,’prices’,’text’) datelist = pd.date_range(datetime.today(), periods=5).tolist() prices = [] for i …
I want to add two y axis values in a bokeh line plot Question: whats wrong with this line of code..please help import pandas as pd from bokeh.models import ColumnDataSource from bokeh.plotting import figure, show, output_file output_file (‘newfile.html’) data = pd.read_excel(r’C:UsersASyedOneDrive – NKTPythonProjectbokehPractisenewfile19AJ100429-GC3-FR-003-A1-KP240.000-KP248.831-SL-AT.xlsx’, sheet_name= ‘Listing’) df = pd.DataFrame(data) df.columns = [x.replace("n", " ") for x …
How do i filter by specific event for my graph plotting Question: I have a CSV File with columns below: Time Event Speed 1/30/2022 17:23 Speeding 50 1/28/2022 18:22 Speeding 20 1/27/2022 22:00 Speeding 30 1/26/2022 23:23 Speeding 40 1/27/2022 22:00 Stopping 10 1/26/2022 23:23 Stopping 10 Issue: Currently my code will run and give …
Python (Bokeh) : How do i plot a line graph by using my CSV values and converting them to my outcome? Question: I have a CSV File with columns below: Time Format being Month/Date/Year Hour:Minutes Time Event Speed 1/30/2022 17:23 Speeding 50 1/28/2022 18:22 Speeding 20 1/27/2022 22:00 Speeding 30 1/26/2022 23:23 Speeding 40 1/27/2022 …
plot_text horizontal and vertical alignment equivalent in bokeh Question: Is there an equivalent of matplotlib’s ha and va (horizontal and vertical alignment) when plotting text in bokeh? In matplotlib I would write something like the following: plt.text(x, y, ‘text’, ha=’center’, va=’bottom’) In bokeh I am plotting text using the following method: glyph = Text(x="x", y="y", …
Bokeh & CustomJS: integrate HoverTool + CustomJS with TapTool Question: This is part of a series of questions related to this project: I have a dataset with 5000+ (x,y) coordinates divvied up into 1300+ groups. Using bokeh and its HoverTool function, I can plot the points and make it such that, when I hover over …
How to bidirectionally link X axis of HoloViews (hvplot) plot with panel DatetimePicker (or DatetimeRangePicker) widget Question: Question: I am struggling for a more than a week now to do something probably pretty simple: I want to make a time series plot in which i can control the x axis range/zoom with a datetime picker …
Error while running bokeh server in dev mode Question: When running: bokeh serve –dev –show my-bokeh The server starts and it works, but when I update the code of the application I expected it to refresh cause the "–dev" flag but it doesn’t update and I’m getting this error: C:UsersusernameAppDataLocalpypoetryCachevirtualenvsdashtest-XGo0CCLY-py3.10Scriptspython.exe: Error while finding module specification …
Getting bar plot from dataframe Question: I have a dataframe df like below: Now I like the bar plot of the first column i.e. year against the columns A, B, C, D. from bokeh.io import output_file, show from bokeh.plotting import figure from bokeh.palettes import Spectral6 from bokeh.models import ColumnDataSource from bokeh.transform import factor_cmap output_file("bar_charts.html") There …
