Rishikesh Kumar Rishi has Published 1156 Articles

Superscript in Python plots

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 10-Apr-2021 07:56:42

12K+ Views

To put some superscript in Python, we can take the following steps −Create points for a and f using numpy.Plot f = ma curve using the plot() method, with label f=ma.Add title for the plot with superscript, i.e., kgms-2.Add xlabel for the plot with superscript, i.e., ms-2.Add ylabel for the plot with superscript, i.e., ... Read More

Rotate tick labels for Seaborn barplot in Matplotib

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 10-Apr-2021 07:51:59

8K+ Views

To rotate tick labels for Seaborn barplot, we can take the following steps −Make a dataframe using Pandas.Plot the bar using Seaborn's barplot() method.Rotate the xticks label by 45 angle.To display the figure, use the show() method.Exampleimport pandas import matplotlib.pylab as plt import seaborn as sns import numpy as np plt.rcParams["figure.figsize"] = [7.50, 3.50] ... Read More

How to update matplotlib's imshow() window interactively?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 10-Apr-2021 07:50:08

5K+ Views

To plot interactive matplotlib’s imshow window, we can take the following steps −Using the subplots() method, create a figure and a set of subplots.Create an array to plot an image, using numpy.Display the image using the imshow() method.To make a slider axis, create an axes and a slider, with facecolor=yellow.To update ... Read More

Plot curves to differentiate antialiasing in Matplotlib

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 10-Apr-2021 07:47:44

260 Views

To differentiate antialiasing through curves, we can take the following Steps −Add a subplot to the current figure, using the subplot() method, where nrows=1, ncols=2 and index=1.Plot the curve using the plot() method, where antialiased flag is false and color is red.Place the legend at the upper-left corner using the legend() method.Add ... Read More

Get the legend as a separate picture in Matplotlib

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 10-Apr-2021 07:43:34

4K+ Views

To get the legend as a separate picture, we can take the following steps −Create x and y points using numpy.Using the figure() method, create a new figure, or activate an existing figure for Line plot and Legend plot figures.Add an '~.axes.Axes' to the figure as part of a subplot arrangement, ... Read More

Logarithmic Y-axis bins in Python

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 10-Apr-2021 07:38:49

4K+ Views

To plot logarithmic Y-axis bins in Python, we can take the following steps −Create x and y points using numpy.Set the Y-axis scale using the yscale() method.Plot the x and y points, using the plot() method with linestyle="dashdot" and label="y=log(x)".To activate the label of the line, use the legend() method.To display the figure, ... Read More

How to plot matplotlib contour?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

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

349 Views

To plot matplotlib contour, we can take the following steps −Create data points for x, y and h using numpy.Using the countourf() method, create a colored 3D (alike) plot.Using the set_over() method, set the color for high out-of-range values when "norm.clip = False".Using the set_under() method, set the color for low ... Read More

How to display a 3D plot of a 3D array isosurface in matplotlib mplot3D or similar?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 10-Apr-2021 07:31:20

1K+ Views

Let's take an example to see how to display a 3D plot of a 3D array isosurface in matplotlib −Exampleimport numpy as np import matplotlib.pyplot as plt from mpl_toolkits.mplot3d import Axes3D plt.rcParams["figure.figsize"] = [7.50, 3.50] plt.rcParams["figure.autolayout"] = True x = np.arange(-5, 5, 0.25) y = np.arange(-5, 5, 0.25) x, y ... Read More

How to save the plot to a numpy array in RGB format?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 10-Apr-2021 07:29:13

1K+ Views

To save the plot to a numpy array in RGB format, we can take the following steps −Create r, g and b random array using numpy.Zip r, g and b (grom step 1) to make an rgb tuple list.Convert rgb into a numpy array to plot it.Plot the numpy array that is in rgb format.Save the ... Read More

How to set the range of Y-axis for a Seaborn boxplot using Matplotlib?

Rishikesh Kumar Rishi

Rishikesh Kumar Rishi

Updated on 09-Apr-2021 13:12:01

10K+ Views

To set the range of Y-axis for a Seaborn boxplot, we can take the following steps −Using set_style() method, set the aesthetic style of the plots.Load the dataset using load_dataset("tips"); need Internet.Using boxplot(), draw a box plot to show distributions with respect to categories.To set the range of Y-axis, use ... Read More

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