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HomogElimMat

matrix for elimination ordering

Syntax
HomogElimMat(W: MAT, ElimInd: LIST): MAT

Description
This function returns a matrix for a term ordering eliminating the indeterminates with indices in ElimInd for homogeneous input wrt the weights in the matrix W . If you don't understand what this means use ElimMat instead ;-)

Example
/**/  HomogElimMat(mat([[1,5,0]]), [2,3]);
matrix(QQ,
 [[1, 5, 0],
  [0, 1, 1],
  [0, 0, -1]])

See Also