Hello Do you just want one of the solutions, e.g. of minimum norm, or do you want more precision on the nullspace ?
S. > Le 2 déc. 2018 à 09:43, fujimoto2005 <[email protected]> a écrit : > > I am trying to solve linear equations with 30 variables. Since the > determinant of the coefficient matrix is 0, I can tell that some row vectors > are linearly dependent on other row vectors. I want to solve the problem by > deleting the linearly dependent rows while simultaneously changing the > variables to exogenous variables. > But I can't find which row vector expresses redundant constraints. > Is there any way to find out which row is linearly dependent? > > Best regards. > > > > -- > Sent from: > https://antispam.utc.fr/proxy/1/c3RlcGhhbmUubW90dGVsZXRAdXRjLmZy/mailinglists.scilab.org/Scilab-users-Mailing-Lists-Archives-f2602246.html > _______________________________________________ > users mailing list > [email protected] > https://antispam.utc.fr/proxy/1/c3RlcGhhbmUubW90dGVsZXRAdXRjLmZy/lists.scilab.org/mailman/listinfo/users _______________________________________________ users mailing list [email protected] http://lists.scilab.org/mailman/listinfo/users
