Design evaluation and optimization in continuous space7 days ago
Overview | Design evaluation | PK model from the library of models | Define the PK model Linear1InfusionSingleDose_ClV from the library of models | Model parameters | Define mu and omega for each parameter | Residual error model | Define the error model to the response PK RespPK | Administration parameters | Define the administration parameters of the response PK | Sampling times | Define the sampling times for the response PK RespPK | Arm and design | Define an arm called arm1 of size 150 with administration administrationRespPK and samplings samplingTimesRespPK | Add the arm arm1 to the design design1 | FIM types: population, individual, and Bayesian | Evaluate the population, individual and Bayesian FIMs | Display the results of the design evaluations | Create and save the report for the design evaluation | Design optimization | Continuous design space | Create sampling times for the initial design | Define design constraints | Create the constraint arm and the associated design | PSO algorithm (Particle Swarm Optimization) | Set the parameters of the PSO algorithm | Run the PSO algorithm for the optimization with a population FIM | Display the results of the design optimization | Create and save the report for the design optimization | PGBO algorithm (Population genetic-based optimization) | Set the parameters of the PGBO algorithm | Run the PGBO algorithm for the optimization with a population FIM | Simplex algorithm (Nelder–Mead) | Set the parameters of the Simplex algorithm | Run the Simplex algorithm for the optimization with a population FIM | References