> You often need unity matrices or empty matrices. Actually zeros() is > redundant to the Matrix() constructor IMHO, so maybe we should remove > it.
The question is why there are two methods of generating them: eye(3) or Matrix().eye(3) or SparseMatrix().eye(3) zeros(3,4) or Matrix().zeros(3,4) or SparseMatrix().zeros(3,4) ones(3,4) BUT NEITHER Matrix().ones(3,4) nor SparseMatrix().ones(3,4) Also, which version of zeros do you feel is redundant? -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
