Obidur Rahmanashfin.hashnode.dev·9 hours agoMatrix Fundamentals: A Beginner's GuideHello, wonderful readers! Today, let's embark on a fun adventure into the world of matrices and how they make Machine Learning even more magical. If you're new to this, fear not! We'll breeze through it together, step by step. We will learn their fun...Discuss·1 likeMathematics
Haocheng Linhaochengcodedev.hashnode.dev·May 5, 2024Simplifying the Gaussian Formula Using Completing the SquareIntroduction As math enthusiasts, we often encounter complex formulas that appear daunting at first glance. However, even the most intricate equations can be simplified and understood. Today, we'll delve into the Gaussian formula and demonstrate how ...Discussgaussian
Nishant Gangwarnishantgangwar.hashnode.dev·Apr 30, 2024Beginner's Guide to Deep Learning: Matrices and Linear Algebra ExplainedIn the world of computers learning to be smart, deep learning is like a superstar. It's making amazing things happen in many areas. But did you know that the secret behind its success is actually some basic math? Yeah, it's all about numbers and patt...Discuss·1 like·32 readsArtificial Intelligence
Obidur Rahmanashfin.hashnode.dev·Apr 22, 2024Unveiling the Core Concepts and Applications of Linear Algebra in Machine LearningFundamental Concepts of Linear Algebra Linear algebra is the secret weapon of machine learning. It helps algorithms manipulate data like pros, efficiently. In this comprehensive guide, we dive into the fundamentals to better understand how it powers ...Discuss·1 like·39 readslinear algebra
Pravin M.Dpravinmd.hashnode.dev·Apr 6, 2024Write a Basic Matrix in PythonThis article will help you write a very basic matrix in Python using the popular PyTorch Library What is Matrix? Well what is matrix in the first place? Matrix according to Mathematics is a rectangular array of numbers, symbols or expressions arrang...DiscussPython
Raunak Kaushalraunakkaushal.hashnode.dev·Mar 10, 2024Matrix Multiplication in C program// Matrix Multiplication #include<stdio.h> int main() { int r1, c1, r2, c2, i, j, k; printf("Enter number of rows for first matrix: "); scanf("%d", &r1); printf("Enter number of columns for first matrix: "); scanf("%d", &c1); printf("Enter number of ...DiscussMatrix
Gagan G Saralayagagang.hashnode.dev·Mar 7, 2024C program to input a matrix and change the diagonal elements to zero.Here is a program to convert the diagonal elements to zero. It cheaks if the element i==j and converts it to zero. And it cheaks if the element i+j+1 == to the number of rows and converts to zero. Here is the code. #include<stdio.h> #include<math.h>...Discuss7daystreak
Gulshan Kumarperfinsights.hashnode.dev·Dec 21, 2023Count Negative Numbers in a Sorted MatrixQ - Given a m x n matrix grid which is sorted in non-increasing order both row-wise and column-wise, return the number of negative numbers in grid. LeetCode Problem: Link | Click Here class Solution { public int countNegatives(int[][] grid) { ...DiscussJava SolutionJava
Gagan G Saralayagagang.hashnode.dev·Dec 13, 2023Two Dimensional Arrays in CExample program 3 Here is a program that consists of multiple sub-programs regarding two-dimensional arrays. A lot can be learnt from analyzing this one program. This program Inputs the elements for 2 matrices. Adds both of them and prints the resu...Discuss#exampleprograms
Gulshan Kumarperfinsights.hashnode.dev·Dec 13, 2023Find special Positions in a Binary Matrix.Q - Given an m x n binary matrix mat, return the number of special positions in mat. A position (i, j) is called special if mat[i][j] == 1 and all other elements in row i and column j are 0 (rows and columns are 0-indexed). LeetCode Problem: Link | C...DiscussJava Solutionleetcode