Rishikesh Kumar Rishi has Published 1162 Articles

How to close a Python figure by keyboard input using Matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Jun-2021 12:14:27

1K+ Views

To close a Python figure by a keyboard input, we can use plt.pause() method, an input, and close() method.StepsSet the figure size and adjust the padding between and around the subplots.Create random t and y data points using numpy.Create a new figure or activate an existing figure using figure() method.Plot ... Read More

How can I display an np.array with pylab.imshow() using Matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Jun-2021 12:14:10

919 Views

To display an np.array with imshow(), we can take the following stepsSet the figure size and adjust the padding between and around the subplots.Make a 2D data raster using an np.array.Display the data as an image, i.e., on a 2D regular raster.To display the figure, use show() method.Exampleimport numpy as ... Read More

Increasing the space for X-axis labels in Matplotlib

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Jun-2021 12:13:48

21K+ Views

To increase the space for X-axis labels in Matplotlib, we can use the spacing variable in subplots_adjust() method's argument.StepsSet the figure size and adjust the padding between and around the subplots.Create a new figure or activate an existing figure using figure() method.Create x and y data points using numpy.Plot x ... Read More

How to set Dataframe Column value as X-axis labels in Python Pandas?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Jun-2021 12:13:31

8K+ Views

To set Dataframe column value as X-axis labels in Python Pandas, we can use xticks in the argument of plot() method.StepsSet the figure size and adjust the padding between and around the subplots.Make a dataframe using Pandas with column1 key.Plot the Pandas dataframe using plot() method with column1 as the ... Read More

Plot a polar color wheel based on a colormap using Python/Matplotlib

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Jun-2021 12:13:13

687 Views

To plot a color wheel based on a colormap using Python/Matplotlib, we can use the colorbar class and can use copper colormap.StepsSet the figure size and adjust the padding between and around the subplots.Create a new figure or activate an existing figure using figure() method.Add an axes to the figure ... Read More

Connecting two points on a 3D scatter plot in Python and Matplotlib

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Jun-2021 12:12:56

6K+ Views

To connect two points on a 3D scatter plot, we can take the following stepsSet the figure size and adjust the padding between and around the subplots.Create a new figure or activate an existing figure using figure() method.Add an axes to the current figure as a subplot arrangement.Create lists for ... Read More

How to plot statsmodels linear regression (OLS) cleanly in Matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Jun-2021 12:12:27

1K+ Views

We can plot statsmodels linear regression (OLS) with a non-linear curve but with linear data.StepsSet the figure size and adjust the padding between and around the subplots.To create a new one, we can use seed() method.Initialize the number of sample and sigma variables.Create linear data points x, X, beta, t_true, ... Read More

Controlling the alpha value on a 3D scatter plot using Python and Matplotlib

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Jun-2021 12:12:08

543 Views

To control the alpha value on a 3D scatter plot using Python and Matplotlib, we can set the facecolor and edgecolors value.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.Add an '~.axes.Axes' to the figure ... Read More

How to make Matplotlib show all X coordinates?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Jun-2021 12:11:43

21K+ Views

To show all X coordinates (or Y coordinates), we can use xticks() method (or yticks()).StepsSet the figure size and adjust the padding between and around the subplots.Create x and y data points using numpy.Set x=0 and y=0 margins on the axes.Plot x and y data points using plot() method.Use xticks() ... Read More

How to customize the axis label in a Seaborn jointplot using Matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Jun-2021 12:11:23

2K+ Views

To customize the axis label in a Seaborn jointplot, we can take the following stepsSet the figure size and adjust the padding between and around the subplots.Create x and y data points using numpy.Use jointplot() method to plot a joint plot in Seaborn.To set the customized axis label, we can ... Read More

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