creating a sequence of strings

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antonet
antonet on 23 May 2012
Hi all,
I would like to creare a particular sequence of string variables. specificallly i have the string varibles: l1, l2, l3l, l4, l5. and i want to create a sequence of combinations of these variables 2 at a time. so i should have l12, l13,l14, l15, l23,l24,l25,l34,l35,l45
thank you

Accepted Answer

Andrei Bobrov
Andrei Bobrov on 23 May 2012
cellstr(strcat('l',cellfun(@(x)x{:},nchoosek(regexp(A,'\d','match'),2))))
  1 Comment
antonet
antonet on 23 May 2012
thanks. you are the best!

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