Matlab Programming.. Error analysis. Solving systems of linear equations: Gaussian Elimination, modification Gaussian Elimination and L-U decomposition. Solutions of nonlinear equations and systems: Bisection, Newton’s, secant and fixed-point iteration methods. Interpolation: Lagrange Approximation, Newton’s Polynomials and Polynomial Approximation. Curve Fitting. Numerical Differentiation. Numerical Integration. Numerical Optimization. Numerical Solutions of the initial value and boundary value problems: Euler’s, Heun’s, Taylor’s, Runge-Kutta Methods, Random Numbers