👉 The term "jacobi" can be defined as a mathematical function or operator in linear algebra, specifically used for solving systems of linear equations. Jacobi's method is an iterative method that is used to solve a system of linear equations and is named after its inventor, Carl Gustav Jacob Jacobi. To calculate the Jacobi iteration formula: Let us consider the following system of linear equations: ax + by = c dx + ey = f Where a, b, c, d,