Hello Ninjas, let’s learn about another C++ Library called Eigen. It is an open-source linear algebra library implemented in C++. It’s fast and well-suited for a wide range of tasks, from heavy numerical computation to simple vector arithmetic. The goal of this blog series is to introduce the features of Eigen required for implementing graphics applications, to readers possessing basic knowledge of C++, linear algebra, and computer graphics. So what we are waiting for, let's get started with Eigen.