Re: Creating all combinations of a dynamic sequence

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  • Posted by jimcbrown (admin) Jul 02, 2010
  • 1186 views
cp said...

I have a sequence that looks like 

sMySeq = {{a1,a2},{b1,b2},{c1,c2}}

I need to create a sequence of all possible combinations of the elements that looks like 

sCombos = {{a1,b1,c1},{a1,b1,c2},{a1,b2,c1},{a1,b2,c2},{a2,b1,c1},{a2,b1,c2}.....

I know I can do this with nested for loops but sMySeq may contain 2 sequences or 20 or any number. Is there a way to do this dynamically regardless of how many sequences sMySeq contains.

Thanks

Uh... a for loop? Why can't a for loop handle this dynamically?

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