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WLog

weighted list of exponents
Syntax
          
WLog(F:POLY):LIST of INT

          

Description
This function returns the weighted list of exponents of the leading term of F, as determined by the first row of the weights matrix. Thus, if all the weights are 1, this function returns the same thing as Log(F).

Example
  Use R ::= QQ[x,y];
  F := x^2-y;
  WLog(F);
[2, 0]
-------------------------------
  Use R ::= QQ[x,y], Weights(2,3);
  F := x^2-y;
  WLog(F);
[4, 0]
-------------------------------


See Also