In this post, we will learn how to compute Euclidean distance between two points in 2-dimension and also in 3-dimension using Numpy. Euclidean distance is one of the most commonly used distance measure and it is defined as the straight-line distance between two points in Euclidean space. Euclidean distance is calculated as the square root […]
How to generate random numbers from Poisson distribution with Numpy
In this post, we will learn how to use Numpy’s Random Generator class to generate random numbers sampled from Poisson distribution using poisson function in Numpy. The Poisson distribution is a discrete probability distribution that expresses the probability of a given number of events occurring in a fixed interval of time or space satisfying two […]
How to generate random numbers from Normal distribution in Numpy
In this post, we will learn how to generate random numbers from normal distribution in Numpy. A normal distribution, also known as the Gaussian distribution, is a continuous probability distribution that is symmetric around the mean, with most of the data points concentrated within three standard deviations of the mean. Normal distribution is one of […]
How to Randomly permute Numpy Array
In this post, we will learn how to permute or randomize a 1D array and 2D Numpy Array using Numpy. We will use Numpy’s Random Generator class to create generator object with default_rng() and use permutaion() function on the object to permute. Let us get started by importing Numpy. The basic syntax of Numpy’s permutation […]
Generate Random Integers using Generators in Numpy
In this post, we will learn how to generate random integers using Random Generators in Numpy Python. Random Generator class in Numpy offers wide variety of random distributions including integers. To get started let us import Numpy To generate random numbers, we need a construcor of random number class Generator. In Numpy, default_rng() is the […]