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Changing the variable order in commutative operators
Posted:
Jun 29, 2013 4:50 AM


Hi,
I'm trying to change the order of arguments in the output of commutative operators such as Plus and Times.
For example the input y+x+z always gives the output x+y+z
Is there a way to specify a user defined order on these variables to get the output y+x+z instead ?
Thanks in advance, Dave Snead



