tango21% cc -o newton newton.c -lm tango21% ./newton $B=i4|CM(B x0, $B5vMF@:EY&E(B=1 1e-15 f( 0.7503638678402439)=-1.89e-02 f( 0.7391128909113617)=-4.65e-05 f( 0.7390851333852840)=-2.85e-10 f( 0.7390851332151607)= 0.00e+00 f( 0.7390851332151607)= 0.00e+00 tango21% |