A. E. Sapega, Trinity College, Hartford, Connecticut

This is a two-part program for determining the real eigen-

values of a real-valued matrix. The matrix does not have to

be symmetric. Part I uses the power method of iterating on

an eigenvector to determine the largest eigenvalue of the

matrix. Part II then deflates the matrix using the results of

Part I so as to produce a matrix of order one less than that

solved for in Part I. Part I can then be reloaded, and the

next eigenvalue in line may be calculated. In this, all the

real eigenvalues may be computed in order.