how to duplicate array entries

Sebastian sebastian.langer at gmx.de
Mon Jan 11 07:21:54 CET 2010


Hi there,

I have an array  x=[1,2,3]

Is there an operator which I can use to get the result
[1,1,1,2,2,2,3,3,3] ?

I tried x*3, which resulted in [1,2,3,1,2,3,1,2,3]
I also tried [[b,b,b] for b in x] which led to [[1,2,3],[1,2,3],
[1,2,3]], but this isn't what I want either.

Cheers, Sebastian



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