[R] Conditional Splitting a Vectors into Two Vectors

Gundala Viswanath gundalav at gmail.com
Tue Jul 6 08:39:08 CEST 2010


Suppose I have two vectors of same dimensions:

    x <-c(0.49534,0.80796,0.93970,0.99998)
    count      <-c(0,33,0,4)

How can I group the vectors 'x' into two vectors:

 1. Vector `grzero` that contain value in x with `count` value greater
than 0 and
 2. Vector `eqzero` with value in x with `count` value equal to zero.

Yielding

    > print(grzero)
    > [1] 0.80796 0.99998
    > print(eqzero)
    > [1] 0.49534 0.93970

Regards,
G.V.



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