subject:"\[R\] solve error"

Re: [R] solve error

2005-10-28 Thread Dimitris Rizopoulos

iday, October 28, 2005 9:06 AM Subject: [R] solve error >> w >[,1] [,2] [,3] [,4] > 1:1 0.0 0.5 0.5 0.0 > 2:1 0.5 0.0 0.0 0.5 > 1:2 0.5 0.0 0.0 0.5 > 2:2 0.0 0.5 0.5 0.0 > >> solve(w) > Error in solve.default(w) : Lapack routine dgesv: > sys

[R] solve error

2005-10-28 Thread Sam R. Smith

> w [,1] [,2] [,3] [,4] 1:1 0.0 0.5 0.5 0.0 2:1 0.5 0.0 0.0 0.5 1:2 0.5 0.0 0.0 0.5 2:2 0.0 0.5 0.5 0.0 > solve(w) Error in solve.default(w) : Lapack routine dgesv: system is exactly singular what does the error mean? __ R-help@stat