badly conditioned matrices
- To: MATHGROUP at christensen.cybernetics.net
- Subject: [mg1197] badly conditioned matrices
- From: chen_f at nnf.cornell.edu
- Date: Tue, 23 May 1995 01:47:29 -0400
Hello Group, I was wondering if anyone could tell me how to condition a matrix m for the problem m.x=v (find x) if it contains large numbers and is itself very large (40 by 40 and higher). Any helpful suggestions would be greatly appreciated, as I have been encountering "badly conditioned matrix" messages fairly often. Thanks. Fred