Displaying 1 result from an estimated 1 matches for "1.570092e".
2011 Feb 21
2
Segfaults of eigen
Hi,
with small matrices eigen works as expected:
> eigen(cbind(c(1,4),c(4,7)), only.values = TRUE)
$values
[1] 9 -1
$vectors
NULL
> eigen(cbind(c(1,4),c(4,7)))
$values
[1] 9 -1
$vectors
[,1] [,2]
[1,] 0.4472136 -0.8944272
[2,] 0.8944272 0.4472136
> eigen(cbind(c(1,-1),c(1,-1)))
$values
[1] -3.25177e-17+1.570092e-16i -3.25177e-17-1.570092e-16i
$vectors