. Solution of Linear Algebraic Equations . Interpolation and Extrapolation . Integration of Functions . Evaluation of Functions . Special Functions . Random Numbers . Sorting . Root Finding and Nonlinear Sets of Equations . Minimization or Maximization of Functions . Eigensystems . Fourier Transform and Spectral Methods . Statistical Description of Data . Modeling of Data . Integration of Ordinary Differential Equations . Two Point Boundary Value Problems . Partial Differential Equations