macqueen1 at llnl.gov
Mon Mar 6 18:46:28 CET 2017
How about this:
p0 <- 1:4
matrix( c( rep( c(p0, rep(0, 4)) , times=3) , p0) , 7, 4)
Of course, it would take some effort to generalize it to different lengths for p0.
Lawrence Livermore National Laboratory
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Livermore, CA 94550
On 3/6/17, 8:18 AM, "R-help on behalf of Peter Thuresson" <r-help-bounces at r-project.org on behalf of peter.thuresson at umea.se> wrote:
Is there a function in R which can transform, let say a vector:
to a matrix where the vector is repeated but "projected" +1 one step down for every (new) column.
I want the output below from the vector above, like this:
best regards / Peter
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