Rishikesh Kumar Rishi has Published 1162 Articles

Coloring the Intersection of Circles/Patches in Matplotlib

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 07-Jul-2021 11:08:11

451 Views

To color the intersection of circles/patches in Matplotlib, we can take the following steps −Set the figure size and adjust the padding between and around the subplots.Create a and b points.Get the left, right and middle area from the two points, a and b.Get the current axes using gca() methodAdd ... Read More

How to change the DPI of a Pandas Dataframe Plot in Matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 07-Jul-2021 11:06:49

3K+ Views

To change the DPI of a Pandas DataFrame plot, we can use rcParams to set the dot per inch.StepsSet the figure size and adjust the padding between and around the subplots.Set the DPI values in .rcParams["figure.dpi"] = 120Create a Pandas dataframe to make a plot.Plot the dataframe.To display the figure, ... Read More

How to create a seaborn.heatmap() with frames around the tiles?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 07-Jul-2021 11:05:06

374 Views

To make frames around the tiles in a Seaborn heatmap, we can use linewidths and linecolor values in the heatmap() method.StepsSet the figure size and adjust the padding between and around the subplots.Create a Pandas data frame with 5 columns.Use heatmap() method to plot rectangular data as a color-encoded matrix.To ... Read More

How to create a heat map in Python that ranges from green to red? (Matplotlib)

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 07-Jul-2021 11:03:17

1K+ Views

To create a heatmap in Python that ranges from green to red, we can take the following steps −Set the figure size and adjust the padding between and around the subplots.Make a dictionary for different colors.Create a colormap from linear mapping segments using LinearSegmentedColormap.Create a figure and a set of ... Read More

How do I get all the bars in a Matplotlib bar chart?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 07-Jul-2021 11:00:45

357 Views

To get all the bars in a Matplotlib chart, we can use the bar() method and return the bars.−StepsSet the figure size and adjust the padding between and around the subplots.Create a figure and a set of subplots.Create x and y data points using subplots() method.Make a bar plot and ... Read More

How to remove a frame without removing the axes tick labels from a Matplotlib figure in Python?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 07-Jul-2021 10:59:03

2K+ Views

To remove a frame without removing the axes tick labels from a Matplotlib figure, we can take the following steps −Set the figure size and adjust the padding between and around the subplots.Create a list of y data points.Plot the y data points using plot() methodTo remove the left-right-top and ... Read More

How to get a reverse-order cumulative histogram in Matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 07-Jul-2021 10:57:25

2K+ Views

To get a reverse-order cumulative histogram in Matplotlib, we can use cumulative = -1 in the hist() method.Set the figure size and adjust the padding between and around the subplots.Make a list of data points.Plot a histogram with data and cumulative = -1.To display the figure, use show() method.Examplefrom matplotlib ... Read More

How to use an update function to animate a NetworkX graph in Matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 07-Jul-2021 10:55:10

1K+ Views

To use an update function to animate a NetworkX graph in Matplotlib, we can take the following steps −Set the figure size and adjust the padding between and around the subplots.Create a new figure or activate an existing figure using figure() method.Initialize a graph with edges, name, and graph attributes.Add ... Read More

How to plot a pcolor colorbar in a different subplot in Matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 07-Jul-2021 10:52:31

3K+ Views

To plot a pcolor colorbar in a different subplot in Matplotlib, we can take the following steps −Set the figure size and adjust the padding between and around the subplots.Create a figure and a set of subplots wuth two rows and two columns.Make a list of colormaps.Iterate the axes and ... Read More

How to plot a smooth 2D color plot for z = f(x, y) in Matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 07-Jul-2021 10:48:33

3K+ Views

To plot a smooth 2D color plot for z = f(x, y) in Matplotlib, we can take the following steps −Set the figure size and adjust the padding between and around the subplots.Create x and y data points using numpy.Get z data points using f(x, y).Display the data as an ... Read More

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