Functions and Variables for makeOrders
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 -- Function: makeOrders (INDVARLIST,ORDERLIST)
     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