New Computational Results on some Methods with Fortran in Optimization.

Some Computational algorithms are considered in this work. Specifically Conjugate Gradient (CGM), Fletcher-Reeves, Steepest Descent and Fibonacci methods are considered for minimizing some quadratic functional. The convergence rate of CGM and Fletcher-Reeves converges at the same time. It is also proved that Fibonacci technique will converge to its solution if the interval of uncertainty is known and N is large for the Fibonacci sequence. [ABSTRACT FROM AUTHOR]