maxima_pieces

short maxima programs that may be useful

symmetric1.mac transforms a symmetric polynomial in x,y,z into a polynomial of elementary symmetric funtions s1,s2,s3 symmetric1.wxmx s2(x,y,z)=x+y+z, s2(x,y,z)=xy+yz+zx, s3(x,y,z)=xy*z