To plot multiple columns of a Pandas dataframe on the bar chart in matplotlib, we can take the following steps −Make a dictionary of different keys, between 1 to 10 range.Make a dataframe using Pandas dataframe.Create a bar plot, using the plot() method with kind=”bar”.To display the figure, use the show() method.Exampleimport ... Read More

To hide ticks label and keep the ticks in place, we can take the following steps −Initialize x1 and x10 variables to get the x and y points, using numpy.Plot points x and y using the plot() method.Using xticks method, get or set the current tick locations and labels of ... Read More

To get the list of figures in matplotlib, we can take the following steps −Using figure() method, create a new figure, or activate an existing figure. Creating x figures, i.e., x=3.To get the list of figures, use the plt.get_fignums() method.Examplefrom matplotlib import pyplot as plt plt.rcParams["figure.figsize"] = [7.50, 3.50] plt.rcParams["figure.autolayout"] ... Read More

To get the color of the most recent plotted line, we can take the following steps −Create x and y points using numpy.Plot the line using x and y, with color red and linewidth 2.To get the color of the line, use the get_color() method, and print it.To display the ... Read More

To set the log scale tick label number on the axes, we can take the following steps −Set x and y axis limits (1 to 100), using ylim and xlim, on both the axes.Using loglog() method, make a plot with log scaling on both the x and y axis.To display the figure, use ... Read More

To plot a .wav file using matplotlib, we can take following the steps −To read a .wav file, we can use the read() method.After reading the .wav file, we will get a tuple. At the 0 th index, rate would be there and at the 1st index, array sample data.Use ... Read More

To increase the distance between the title and the plot in matplotlib, we can take the following steps −Create point x using numpy.Create point y using numpy sin.Set the title of the plot. After changing the value y (in argument), we can increase or decrease the distance between the title ... Read More

LaTeX is a typesetting language for producing scientific documents. We use a very small part of the language for writing mathematical notation. Jupyter notebook recognizes LaTeX code written in markdown cells and renders the symbols in the browser using the MathJax JavaScript library.To write a LaTeX formula in the legend ... Read More

To draw grid lines behind matplotlib bar graph, we can take the following Steps −Make a list of numbers, i.e., data.Make a bar using the bar() method, by passing data, color='red' and alpha = 0.5. The alpha blending value should be between 0 (transparent) and 1 (opaque).To configure the grid ... Read More

To plot parallel coordinates, we can take the following Steps −Load dataset iris using Seaborn (Need internet).Pass the loaded data into the parallel_coordinates() method, which will help in parallel plotting.To display the figure, use the show() method.Exampleimport matplotlib.pyplot as plt from pandas.plotting import parallel_coordinates import seaborn as sns plt.rcParams["figure.figsize"] = [7.50, 3.50] ... Read More