Numerical Analysis puter science who have completed elementary calculus and matrix algebra. The primary is a text for students of engineering, science, mathematics, and comgoal is to construct and explore algorithms for solving science and engineering problems. The not-so-secret secondary mission is to help the reader locate these algorithms in a landscape of some potent and far-reaching principles. These unifying principles, taken together, constitute a dynamic field of current research and development in modern numerical and computational science