## Latest Post

#### Introduction to Tableau: A Beginner’s Guide to Data Visualization

Introduction to Tableau: Overview and Installation Tableau is a powerful and versatile data visualization tool that helps users quickly analyze, visualize, and share data insights. It allows users to connect…

#### Introduction to SQL in Two Hours: A Beginner’s Guide

In today’s world, data is everywhere, and its management has become a critical skill in various industries. Structured Query Language (SQL) is a programming language used to manage and manipulate…

#### Understanding Data Science: Definition, History, and Necessity

What is data science? Data science is an interdisciplinary field that involves extracting insights and knowledge from data using various statistical, computational, and machine learning techniques. It involves collecting, cleaning,…

#### Using the Reduced Basis Method (RBM) to Efficiently Solve Both Differential Equations and Reduce Dimensionality in Scientific Simulations

Introduction to the Reduced Basis (RB) Method The Reduced Basis (RB) Method is a mathematical tool that has been gaining widespread popularity in recent years. It is a model order…

#### A Beginner’s Guide to QR Factorization in MATLAB: Understanding and Implementing the Algorithm

Numerical linear algebra is a branch of mathematics that deals with the efficient computation of solutions to systems of linear equations and eigenvalue problems. One of the key tools in…

#### Unleashing the Power of Principal Component Analysis (PCA) for Data Analysis

Principal Component Analysis (PCA) is a widely used statistical method in the field of machine learning, data analysis and pattern recognition. It is a dimensionality reduction technique that helps to…

#### Fuzzy TOPSIS Software for Easy Multi-Criteria Decision Making – Excel and MATLAB

Data Harnesing website has introduced TOPSIS Fuzzy software for the first time, which is available in both Excel and MATLAB environments. There is no restriction on the number of criteria…

#### روش دنپ فازی (Fuzzy DANP) یا روش ترکیبی دیمتل و ANP فازی

روش دنپ فازی (DEMATEL-based ANP) یا ANP فازی مبتنی بر دیمتل فازی، در واقع همان روش ANP فازی است که در آن ارتباطات درونی بر اساس روش دیمتل فازی مشخص…

#### آموزش روش anp فازی (FANP) با مثال ساده

روش anp فازی (FANP) با مثال ساده کاملترین تکنیک تصمیم گیری چند معیاره بدون شک روش anp فازی است. این تکنیک توانایی در نظر گرفتن ارتباطات درونی بین عوامل را…

#### آموزش روش تاپسیس (TOPSIS) با مثال

روش تاپسیس (TOPSIS) با مثال روش تاپسیس یکی از تکنیک های پرکابرد تصمیم گیری چند معیاره است که بدلیل ویژگی های منحصر به فرد خود برای رتبه بندی گزینه ها…