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• Functions and Variables for makeOrders: |
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Returns a list of all powers for a polynomial up to and including the arguments.
(%i1) load("makeOrders")$ (%i2) makeOrders([a,b],[2,3]); (%o2) [[0, 0], [0, 1], [0, 2], [0, 3], [1, 0], [1, 1], [1, 2], [1, 3], [2, 0], [2, 1], [2, 2], [2, 3]] (%i3) expand((1+a+a^2)*(1+b+b^2+b^3)); 2 3 3 3 2 2 2 2 2 (%o3) a b + a b + b + a b + a b + b + a b + a b 2 + b + a + a + 1
where [0, 1]
is associated with the term b and [2, 3]
with a^2 b^3.
To use this function write first load("makeOrders")
.
Categories: Polynomials Share packages Package makeOrders
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