pCODE0.9.4 package

Estimation of an Ordinary Differential Equation Model by Parameter Cascade Method

bootsvar

Bootstrap variance estimator of structural parameters.

deltavar

Numeric estimation of variance of structural parameters by Delta metho...

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 s...

nls_optimize.inner

Optimizer for non-linear least square problems (for inner objective fu...

nls_optimize

Optimizer for non-linear least square problems

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 ...

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 (Si...

pcode_lkh

pcode_lkh (likelihood and multiple dimension version)

pcode_lkh_1d

Parameter Cascade Method for Ordinary Differential Equation Models (li...

pcode_missing

Parameter Cascade Method for Ordinary Differential Equation Models wit...

prepare_basis

Evaluate basis objects over observation times and quadrature points

tunelambda

Find optimial penalty parameter lambda by cross-validation.

An implementation of the parameter cascade method in Ramsay, J. O., Hooker,G., Campbell, D., and Cao, J. (2007) for estimating ordinary differential equation models with missing or complete observations. It combines smoothing method and profile estimation to estimate any non-linear dynamic system. The package also offers variance estimates for parameters of interest based on either bootstrap or Delta method.