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Questions tagged [scatter]

A scatter plot is a type of mathematical diagram using Cartesian coordinates to display values for two variables for a set of data.

A scatter plot is a type of mathematical diagram using Cartesian coordinates to display values for two variables for a set of data.

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Fast zipping folder using java ParallelScatterZipCreator

What should be the value of or initialize InputStreamSupplier? I was trying to zip all the files in a directory and that should be fast. So multi threading is the option i'm going for. public class ScatterSample { ParallelScatterZipCreator…
Aashish Katira
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Formatter function to add labels in scatter graph in echarts by baidu

I am implementing a scatterplot using echarts library by baidu. I am referring to this example. I have made modifications in its properties according to my requirement. I have increased the bubble size by mentioning a symbol size in 'series' like…
d33a
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Scatter plot with a slider in python

Hey I am trying to create a scatter plot with a slider that updates the plot as I slide across. This is my code so far. It draws a scatter plot and a slider but as I move it around, nothing happens. I suspect that the problem is with the…
David Hoffman
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Scatter() takes at least 2 arguments (1 given)

I'm new to this and I'm trying to represent a structured array, npy file as a scatter plot. I'm not entirely sure what my other argument should be. I was thinking that I should span out my values for x and y, but I am not sure. import…
iron2man
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matplotlib axis tick labels covered by scatterplot (using spines)

I want to have my axis through the origin (0,0) in a scatter plot, which is why I have set the spines positions in the below example. The problem is that my actual data points on the scatter plot are covering up the axis tick labels so they cannot…
mat4mlw
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How to associate the 'MarkerSize' to a value that means the radius of a plotted circle?

I have three vectors of the same length. Two of them contain the X and Y coordinates of what I want to plot. The third one contains values that I want to associate the radius of the plotted circle. I have read that 'MarkerSize' in plot corresponds…
Gohann
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How to give color to a class in scatter plot in R?

I have my data stored in the csv format it . I want to plot this data colored as per the activity means 4 different activities should be of 4 different color. ACTIVITY LAT LONG Resting 21.14169444 70.79052778 Feeding 21.14158333…
user4993868
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Merge similar points in point cloud by its mean

I have a set of x,y,z coordinates where for each z value, there are some similar x,y values (not same but similar). That means when I plot the 3D object, some points are repeating in each frame(for each z) and also those points are little bit…
MRP
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Matplotlib 3D scatter plot no facecolor

I have been struggling to find how to make 3d scatter plots in matplotlib with only marker edgecolor and no marker facecolor. Something like hollow markers, like matlab does. Explanatory picture: https://i.stack.imgur.com/LnnOa.jpg Until now, all I…
Fotis
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matplotlib, why custom marker style is not allowed in scatter functions

I have such code import numpy as np import matplotlib.pyplot as plt import matplotlib.markers as mks plt.close('all') N = 50 x = np.random.rand(N) y = np.random.rand(N) colors = np.random.rand(N) area = np.pi * (15 * np.random.rand(N))**2 # 0 to…
ollydbg23
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Python scatter plot - how to see number of entries per point

I have data points that repeat themselves for quite a lot of entries (creating many overlapping (x,y) points) and I'm really interested in knowing the number of entries for each point on the graph. Is there an easy way of doing this (besides the…
Anon
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Google Scatter Charts, Different Point Size

I am using Google Scatter Chart APIs to try to plot a punch card chart like the one Github has. I don't know how to change the marker size of each point shown. Is it possible in this API?
Imran S.
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MPI_Scatter: Why do I have to allocate memory in all the processes?

I am dealing with parallelizing Conways' Game of Life using MPI (in c++). I have to read a (very large) matrix from input, then scatter it in slices row-wise, and then process every slice in parallel. The idea I am following is to let only one…
user3311717
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How to Zoom in on a scatter chart, with datetime as x-axis?

I see the demo "pan and zoom" http://demos.kendoui.com/dataviz/scatter-charts/pan-and-zoom.html . However, when I want to zoom in a chart with datetime x-axis, errors come up. Any one knows how to zoom in with date axis?
Jianxun Lian
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What is the easiest method to implement(draw) 3d plot/scatter, the equivalent of plot3 from matlab?

Link I have some points, let's say 3d(they are n-dimensional but I only use 3 dimensions for the plot). I don't think I will have more than 2000 points. How can I draw something similar using C#. I don't want to call the matlab function or use the…
andrei catalin
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