Rishikesh Kumar Rishi has Published 1162 Articles

How to specify different colors for different bars in a Python matplotlib histogram?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Feb-2022 11:44:04

4K+ Views

To specify different colors for different bars in a matplotlib histogram, we can take the following steps −StepsSet the figure size and adjust the padding between and around the subplots.Create a figure and a set of subplots.Plot a histogram with random data with 100 sample data.Iterate in the range of ... Read More

How do I fill a region with only hatch (no background colour) in matplotlib 2.0?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Feb-2022 11:40:47

904 Views

To fill a region with only hatch (no background color) in matplotlib, we can take the following steps −StepsSet the figure size and adjust the padding between and around the subplots.Initialize a variable n to store the number of sample data.Create a figure and a set of subplots.Plot the x ... Read More

How to set a line color to orange, and specify line markers in Matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Feb-2022 11:37:53

2K+ Views

To set a line color to orange, and specify line markers in matplotlib, we can take the following steps −StepsSet the figure size and adjust the padding between and around the subplots.Create x and y data points using numpy.Plot the x and y data points with the attributes color='orange' and ... Read More

How to deal with NaN values while plotting a boxplot using Python Matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Feb-2022 11:35:26

2K+ Views

To deal with NaN value while plotting a boxplot using Python, we can take the following steps −StepsSet the figure size and adjust the padding between and around the subplots.Initialize a variable N for data samples and for range.Next create the random spread, center's data, flier high and low, get ... Read More

How to plot a smooth line with matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Feb-2022 11:32:09

15K+ Views

To plot a smooth line with matplotlib, we can take the following steps −StepsSet the figure size and adjust the padding between and around the subplots.Create a list of data points, x and y.Plot the x and y data points.Create x_new and bspline data points for smooth line.Get y_new data ... Read More

Representing voxels with matplotlib

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Feb-2022 11:29:01

2K+ Views

In 3D computer graphics, a voxel represents a value on a regular grid in three-dimensional space. We can say a voxel is a 3D equivalent of a pixel that is used in 2D. A pixel is a square inside of a 2D image with a position in a 2D grid ... Read More

How to avoid line color repetition in matplotlib.pyplot?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Feb-2022 11:23:09

706 Views

To avoid line color repetition in matplotlib.pyplot we can take the following steps −StepsSet the figure size and adjust the padding between and around the subplots.Create x and y data points using numpy.Plot the x and y data points using plot() method.In the plot() method, use a unique hexadecimal value ... Read More

How to visualize values on logarithmic scale on matplotalib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Feb-2022 11:20:03

4K+ Views

To visualize values on logarithmic scale on matplotlib, we can use yscale('log').StepsImport matplotlib nd numpy.Set the figure size and adjust the padding between and around the subplots.Create x and y data points using numpy.Use yscale('log') to visualize the values on a logarithmic scale.Plot x and y data points using plot ... Read More

How to plot multiple horizontal bars in one chart with matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Feb-2022 11:14:19

2K+ Views

To plot multiple horizontal bars in one chart with matplotlib, we can take the following steps −StepsImport the libraries pandas, matplotlib, and numpy.Set the figure size and adjust the padding between and around the subplots.Create an array for horizontal bar's position.Initialize a variable width for bar's width.Create a horizontal bar ... Read More

How to shift the colorbar position to right in matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 01-Feb-2022 11:11:11

2K+ Views

To shift the colorbar position to right in matplotlib, we can take the following steps −StepsImport numpy and matplotlib.Set the figure size and adjust the padding between and around the subplots.Initialize a variable N to store the number of sample data.Create x and y data points using numpy.Create a scatter ... Read More

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