Function Wrappers Flattening and folding the input and outputs of a function .. autoclass:: paragami.function_patterns.TransformFunctionInput :members: .. autoclass:: paragami.function_patterns.FlattenFunctionInput :members: .. autoclass:: paragami.function_patterns.FoldFunctionInput :members: .. autoclass:: paragami.function_patterns.FlattenFunctionOutput :members: .. autoclass:: paragami.function_patterns.FoldFunctionOutput :members: .. autoclass:: paragami.function_patterns.FoldFunctionInputAndOutput :members: .. autoclass:: paragami.function_patterns.FlattenFunctionInputAndOutput :members: Preconditioning an objective function .. autoclass:: paragami.optimization_lib.PreconditionedFunction :members: An optimization objective class .. autoclass:: paragami.optimization_lib.OptimizationObjective :members: