Displaying 2 results from an estimated 2 matches for "l_ew".
2005 Jul 04
1
eigen of a real pd symmetric matrix gives NaNs in $vector (PR#7987)
...statistical problem (spherical covariogram)
> rm(list=ls(all=TRUE))
> load(file= "test.eigen.Rdata")
> ls()
[1] "C" "eW"
>
> sym.check = max(abs(C - t(C))) # should be 0 for symmetry
> sym.check
[1] 0
> eW <-eigen(C, symmetric = TRUE)
> l_eW <- eW$values
> print(eW$values)
[1] 4.5730646 4.5730646 3.3066738 3.3066738 3.3066738 3.3066738 2.3935268
[8] 2.3935268 1.9367508 1.9367508 1.9347787 1.9347787 1.4276845 1.4276845
[15] 1.4276845 1.4276845 0.9858318 0.9858318 0.9858318 0.9858318 0.9123115
[22] 0.9123115 0.7945283 0.7945283 0...
2005 Jul 04
0
eigen of a real pd symmetric matrix gives NaNs in $vector (PR#7989)
...e= "test.eigen.Rdata")
>>ls()
>>
>>
>[1] "C" "eW"
>
>
>>sym.check = max(abs(C - t(C))) # should be 0 for symmetry
>>sym.check
>>
>>
>[1] 0
>
>
>>eW <-eigen(C, symmetric = TRUE)
>>l_eW <- eW$values
>>print(eW$values)
>>
>>
> [1] 4.5730646 4.5730646 3.3066738 3.3066738 3.3066738 3.3066738 2.3935268
> [8] 2.3935268 1.9367508 1.9367508 1.9347787 1.9347787 1.4276845 1.4276845
>[15] 1.4276845 1.4276845 0.9858318 0.9858318 0.9858318 0.9858318 0.9123115...