Skip to contents
rxode2
5.0.2
Begin
Introduction to rxode2
rxode2 mini-language syntax
Interactive tutorials
Model Def.
Model types (linCmt, ODEs, mixed)
rxode2 UI object reference
Model piping with |>
Modifying models
Changing compartment numbers
Integrating user-defined functions
Package-exported rxode2 functions
Events
Dataset format and event types
Easy event tables (et())
Classic rxode2 events explained
Simulation
Core simulation
Single-subject ODE solving
Population simulation (multiple subjects)
Simulation from observed data
Variability and uncertainty
Parameter uncertainty
ETA/EPS resampling
Applications
Exposure-response simulation
Clinical trial simulation
Visual predictive checks (VPC)
Advanced
Model features
Covariates and covariate models
Transit compartment models
Multiple levels of nesting (IOV, between-study)
Stiff systems and Jacobian specification
Weight-based dosing
Sticky variables
Output and performance
Adaptive data frames
Plotting with rxode2
Speeding up ODE solving
Developer tools
Interactive model explorer (Shiny)
Adding compiled models to a package
Understanding Internal Code
Event Tables after 5.0.2: Architecture and Benchmark
Compare
rxode2 vs desolve
rxode2 vs mrgsolve
rxode2 vs NMsim
rxode2 vs NONMEM $$SIMULATION
rxode2 vs Simulx
rxode2 vs PKPDsim
Funs
Check if object is an rxEt event table
Source:
R/etNew.R
is.rxEt.Rd
Check if object is an rxEt event table
Usage
is.rxEt
(
x
)
Arguments
x
object to test
Value
logical
