Increasing the precision of algsys



Hi list,

has somebody an idea, how to increase the precision of algsys?
     fpprec : 30
doesn't work.

use e.g.

algsys([b^4+6*a^2*b^2+a^4,4*a*b^3+4*a^3*b-1],[a,b]);

which gives approximate solutions.

Increasing the number of significant digits may help
with the inverse symbolic calculator.

Regards
Andre