Python Binary Search
The “Python Binary Search” is a technique that is utilized in a program to find/get an element in a given sorted list or array.
Numpy Dot Product
To determine the dot product of “Scalar Values”, “Complex Numbers”, “1-D”, “and 2-D” arrays the “numpy.dot()” function is used in Python.
SciPy Simpson
The “simps()” method of the “scipy.integrate” model of the “SciPy” library is used to determine numerical integration by utilizing Simpson’s rule.
NumPy hstack()
In Python, the “numpy.hstack()” function of the “numpy” module is used to stack two or more arrays horizontally along their second axis.
How to Send and Catch SIGTERM in Bash and Python
Comprehensive tutorial on how to send and the catch SIGTERM signal in Bash and Python to terminate the running process softly using practical examples.
IndexError List Assignment Index Out of Range Solved
When a new value is assigned to an index that does not exist in the list, Python raises the “list assignment index out of range” error.
What is R String in Python?
A “Raw String” provides a convenient way to work with strings containing special characters in Python. It is created by prefixing the string literals with “r”.
Seaborn Violin Plot
In Python, to display the distribution of quantitative data across different levels of one or multiple categorical variables, “seaborn.violin()” method is used.
Python U Before String Meaning
Python “2.x” used the symbol “u” before the string notation in order to handle Unicode strings, but Python “3.x” uses Unicode by default.
Scipy Nquad
The “scipy.integrate.nquad()” function of the “Scipy” library is used to determine the numerical integration of functions of any dimension.
Converting Python String to Date
The “datetime.strptime()” method, the “dateutil” module, or the “pandas.to_datetime()” method is used to convert a Python string to a datetime object.
How to Transpose Matrix Python
The “numpy.transpose()” method, nested “for” loop, nested “List Comprehension”, and “zip()” function is used to transpose the input matrix in Python.
Seaborn Kdeplot() Method
The “kdeplot()” method in Python is used to create “KDE” plots that show the distribution of continuous variables in one or more dimensions.
Python Find Last Occurrence in String
To find the last occurrence in the string the “rfind()” method, “rindex()” method, “str.rpartition()” method, and “for” loop are used in Python.
Seaborn Legend
A legend is automatically added to seaborn graphs by default. However, to add it manually, “plt.legend()” function of “matplotlib” library is used in Python.
SciPy Bessel Functions
Learn how to apply two different techniques to solve the SciPy Bessel Functions, a type of second-order differential equation, with some sample problems.
SciPy Signal Processing
“scipy.signal” module of “scipy” library provides various functions in Python used to apply different operations on the signal i.e., convolution of two arrays.
Python Combine Single String into a List of String
Python’s built-in methods, such as the “eval()” method and “ast()” method are used to convert the string into a list of strings.
Python Append to string
The “+=” operator, “join()” method, “f-String” method, “string.format()” method, and “Concatenation Operator +” are used to append one string to another.
Matplotlib Invert Y-Axis
To revert the graph’s y-axis in Python, the “invert_yaxis()” method, “plt.ylim()” method, and the “plt.axis()” method are used.