answered 8 years ago
You can try minimizing sqrt(f1(a,b)2 + f2(a,b)2) using sage.minimize.
updated 8 years ago
You can try minimizing sqrt(f1(a,b)2 sqrt(f1(a,b)**2 + f2(a,b)2) f2(a,b)**2) using sage.minimize.sage.minimize.
sqrt(f1(a,b)**2
+ f2(a,b)
2) f2(a,b)**2)
sage.minimize