[R] Convert data.frame or matrix to list

Dror droryosef at hotmail.com
Wed May 12 14:13:00 CEST 2010


 Hi,
i have the following data.frame :

> Data[1:3,]
          dt      amt         geoTree merTree ref
1 0.71002484 3.334570     A2b     B2b      0
2 0.49074936 2.544464     A2b     B1a      0
3 0.06223433 3.617133     A1b     B2a      0
 
i want to convert it to a list, like this:

list(Data[1,],Data[2,],Data[3,])
[[1]]
          dt      amt geoTree merTree ref
1 0.07333459 0.969585     A2a     A1a   0

[[2]]
         dt      amt geoTree merTree ref
2 0.5197299 4.489454     A2b     A2b   0

[[3]]
         dt      amt geoTree merTree ref
3 0.8677384 5.696927     A1a     B2a   0

is there a more elegant way to do so (i can have much more than 3 rows)? 
Thanks,
Dror
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