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 | 1 | initial version |
Your code is very close. Try a modification to your list comprehension to get what you are looking for.
S=[X*Y for X in M for Y in M]I'm not clear on your last question. Can you give an example?
| | 2 | No.2 Revision |
Your code is very close. Try a modification to your list comprehension to get what you are looking for.
S=[X*Y for X in M for Y in M]I'm not clear on For your last question. Can you give an example?question, one approach is:
s=range(4)
q=Permutations(s,3)
print len(q)
print q
a = matrix(ZZ,[[1,0],[0,1]])
b = matrix(ZZ,[[0,1],[1,0]])
c = matrix(ZZ,[[1,1],[0,1]])
d = matrix(ZZ,[[0,1],[0,1]])
M=[a,b,c,d]
S=[prod([M[i] for i in list(p)]) for p in q]
print S