OrePolynomialMatrixOperations(F, LO)¶

rowEchelon(m, c, lv) returns [m2, lv2] such that m2 is the row echelon form of the matrix m. lv2 is transformed lv using c as paramenter to apply.
rowEchelon(m) returns the row echelon form of the matrix m.
solve(m, c, lv, solf) returns “failed” of [[vp1, ..., vp_m], [b1, ..., bl]] such that bi-s are basis of solutions of homogeneous system m bi = 0. Each vpi = [r, [c1, ..., cn]] is a particuar solution of a parametic matrix equation m r = sum ci vi where lv = [v1, ..., vn]. solf is scalar solver, c is a paramenter to apply (needed for astion of LO on F). “failed” means that system is underdetermined.