def func():
F = geteval(method, 'tempF')
vl = geteval(method, 'vl')
JacFl = jacobian(F, vl)
G = sumvecs(F, [-e for e in matvecprod(JacFl, vl)])
return list(G)
def func():
G, v = geteval(method, 'G' + a), geteval(method, 'v' + b)
return jacobian(G, v)
def func():
F, v = geteval(method, 'tempF' + n1), geteval(method, 'v' + n2)
return jacobian(F, v)
