bootsvar                Bootstrap variance estimator of structural
                        parameters.
deltavar                Numeric estimation of variance of structural
                        parameters by Delta method.
innerobj                Inner objective function (Single dimension
                        version)
innerobj_lkh            Inner objective function (likelihood and
                        multiple dimension version)
innerobj_lkh_1d         Inner objective function (Likelihood and Single
                        dimension version)
innerobj_multi          Inner objective function (multiple dimension
                        version)
innerobj_multi_missing
                        Inner objective function (multiple dimension
                        version with unobserved state variables)
nls_optimize            Optimizer for non-linear least square problems
nls_optimize.inner      Optimizer for non-linear least square problems
                        (for inner objective functions)
outterobj               Outter objective function (Single dimension
                        version)
outterobj_lkh           Outter objective function (likelihood and
                        multiple dimension version)
outterobj_lkh_1d        Outter objective function (likelihood and
                        single dimension version)
outterobj_multi_missing
                        Outter objective function (multiple dimension
                        version with unobserved state variables)
outterobj_multi_nls     Outter objective function (multiple dimension
                        version)
pcode                   Parameter Cascade Method for Ordinary
                        Differential Equation Models
pcode_1d                Parameter Cascade Method for Ordinary
                        Differential Equation Models (Single dimension
                        version)
pcode_lkh               pcode_lkh (likelihood and multiple dimension
                        version)
pcode_lkh_1d            Parameter Cascade Method for Ordinary
                        Differential Equation Models (likelihood and
                        Single dimension version)
pcode_missing           Parameter Cascade Method for Ordinary
                        Differential Equation Models with missing state
                        variable
prepare_basis           Evaluate basis objects over observation times
                        and quadrature points
tunelambda              Find optimial penalty parameter lambda by
                        cross-validation.
