Module bfgs

Classes

Bfgs

Functions

bfgs(func=None, dfunc=None, args=(), x0=None, min_options=None, func_tol=1e-25, grad_tol=None, maxiter=1000000.0, a0=1.0, mu=0.0001, eta=0.9, full_output=0, print_flag=0, print_prefix='')
Quasi-Newton BFGS minimisation.

Imports: Float64, dot, identity, matrixmultiply, outerproduct, Line_search, Min