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Questions tagged [bqplot]

41 questions
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Can I manually select the used theme in bqplot?

I'm manually setting up a bqplot canvas: import bqplot as bq ys = bq.LinearScale() xs = bq.DateScale() xax = bq.Axis(scale=self.xs, label="Date", grid_lines="solid") yax = bq.Axis(scale=self.ys, label="NDVI", orientation="vertical",…
Pierrick Rambaud
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Bqplot formatting saved image (png)

I'm new to bqplot. I'm trying to save image of plots in png to use them in some powerpoint presntations. I'm trying to find a way to do something similar to whtat you can do with matplotlib with the paramater " bbox_inches="tight" " in the .savefig…
Fred Dujardin
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Is there a way to make a bit of gap between x-axis and the graph? (Python, bqplot)

I created a random number graph and I want to have a more gap between the x axis and the graph because it looks hard to read. Does anyone have a idea how to do that? Thank you so much. Here is my example code. from bqplot import Axis, LinearScale,…
jaewon lee
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Partially visible text for ipywidgets

I have made a selection_range_slider in jupyter notebook using ipywidgets, the only issue is that we can't see the end of the second date. What modification should I make to make this visible? (see picture below) Here is my code: start_date =…
Godjenka
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Individually accessing the points of scatter points in BQPLOT

I would like to change the size of a point amongst scatter points in BQPLOT. What is the best way to do it without affecting the size of the rest of the points? Thanks
Godjenka
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How to remove scientific notation on bqplot?

I am using bqplot to create a live line graph on jupyter-notebook + VOILA from bqplot import pyplot as plt2 import datetime x_values = [] #array of datetimes y_values = [] #array of 10+ digit numbers plt2.show() def…
enieni5252
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Change plot limits with aspect ratio = 1 in bqplot

I hope you all are fine I'm trying to make plots with aspect_ratio=1 (same scale for both axis), but this always gives a squared layout, with no matters what are the real limits of the elements that i'm plotting from bqplot import pyplot as plt from…
Kevin Bernardo
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on_click/hover event for bqplot image

I'm trying to build an interactive dashboard using ipywidgets and bqplot with image chips and a scatterplot. Each point in the scatterplot corresponds to an image chip, and so I would like (1) to 'highlight' the point when hovering over the…
Loïc Dutrieux
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How to prevent recursion with interactive plot in bqplot?

I created an interactive scatterplot using bqplot where you are allowed to drag points around (using enable_move=True). I don't want the user to drag points above the line y=x. If they do, I want the point to snap back to where it was most…
John Mahoney
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Using multiple sliders to create dynamic chart in bqplt/jupyter

I am trying to plot a dynamic portfolio performance that changes as the weights of the portfolio change Assume a portfolio has 2 components with a 50% weighting each. I want to show a chart of the portfolio with sliders representing the weights of…
breaker7
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Updating bqplot image widget

I'm working on a project that uses ipywidgets and bqplot to display and interact with an image. Using ipywidgets and open cv I can modify an image, save it and update the value of the widget. But I also need the on_click_element aspect of bqplot,…
av36
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bqplot - Tick placement outside of plot

I'm trying to place the x-axis tick marks out side of the plot, not beginning on the x-axis as below. Do you have any tips on how the achieve this? My code for the plotting bits: x_data = df_ts.columns.values.tolist() y_end = df_ts.loc[end_date,…
aNadjalin
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Tooltip data shows up NaN in bqplot Lines chart

I am having trouble getting my tooltip data to show up in my line chart. Here is some very simple code that reproduces the error. When I hover over the line all that shows up is NaN. Can someone please help me? Thank you! from bqplot import (Axis,…
NewRCoder
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Using bqplot tooltip with a dataframe

Use widget to display snippets from a csv file/dataframe and feed to tooltip attribute of bqplot I am trying to display certain info (statistics such as age group, income, obesity levels etc.) for each state in the US using bqplot. I am able to plot…
DolphinB
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streaming data in bqplot visualization

Other than running a loop in a latter notebook cell, how is it possible to stream data to bqplot? Does bqplot provide any periodic callback method for streaming data? Also, does bqplot have a server to show the corresponding visualization (real-time…
Hossein Kalbasi
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