.. automodule:: fides.hessian_approximation .. currentmodule:: fides.hessian_approximation .. rubric:: Classes Summary .. autosummary:: BB BFGS BG Broyden DFP FX GNSBFGS HessianApproximation HybridApproximation HybridFixed HybridFraction HybridSwitchApproximation IterativeHessianApproximation SR1 SSM StructuredApproximation TSSM .. rubric:: Functions Summary .. autosummary:: broyden_class_update .. rubric:: Classes .. autoclass:: BB :members: :special-members: __init__ .. autoclass:: BFGS :members: :special-members: __init__ .. autoclass:: BG :members: :special-members: __init__ .. autoclass:: Broyden :members: :special-members: __init__ .. autoclass:: DFP :members: :special-members: __init__ .. autoclass:: FX :members: :special-members: __init__ .. autoclass:: GNSBFGS :members: :special-members: __init__ .. autoclass:: HessianApproximation :members: :special-members: __init__ .. autoclass:: HybridApproximation :members: :special-members: __init__ .. autoclass:: HybridFixed :members: :special-members: __init__ .. autoclass:: HybridFraction :members: :special-members: __init__ .. autoclass:: HybridSwitchApproximation :members: :special-members: __init__ .. autoclass:: IterativeHessianApproximation :members: :special-members: __init__ .. autoclass:: SR1 :members: :special-members: __init__ .. autoclass:: SSM :members: :special-members: __init__ .. autoclass:: StructuredApproximation :members: :special-members: __init__ .. autoclass:: TSSM :members: :special-members: __init__ .. rubric:: Functions .. autofunction:: broyden_class_update