From: Xiaowei Li <nemesis@bi...>  20050112 08:41:04

Hi, Everyone, The vnl offers a way to construct real polynomials, and I want to know: How to use the class vnl_rnpoly_solve to solve a system of M real polynomials in N variables , M > N ? If M == N, then we can obtain all roots with the class vnl_rnpoly_solve directly. when M > N, we should obtain LSE roots over the equations. Then, How to build up such a system to get such roots, and if LSE needed, how to specify the initial values ? Can anyone offer any help, please? Thanks in advance,;) All my best, Shawrie Lee 