Function reference • mrgsolve

All functions
`PARAM()` `FIXED()` `THETA()` `INIT()` `CMT()` `CAPTURE()` `HANDLEMATRIX()`	Functions to parse code blocks
`PKMODEL()`	Parse PKMODEL BLOCK data
`Req()` `req()`	Request simulated output
`aboutsolver`	About the lsoda differential equation solver used by mrgsolve
`as.ev()`	Coerce an object to class ev
`as.list(<mrgmod>)`	Coerce a model object to list
`as.list(<mrgsims>)`	Coerce an mrgsims object to list
`as_data_set()`	Create a simulation data set from ev objects
`as_deslist()`	Create a list of designs from a data frame
`blocks()`	Return the code blocks from a model specification file
`carry_out()` `carry.out()`	Select items to carry into simulated output
`cmtn()`	Get the compartment number from a compartment name
`code()`	Extract the code from a model
`collapse_omega()` `collapse_sigma()`	Collapse OMEGA or SIGMA matrix lists
`collapse_matrix()`	Collapse the matrices of a matlist object
`data_set()`	Select and modify a data set for simulation
`design()`	Set observation designs for the simulation
`details()`	Extract model details
`env_eval()`	Re-evaluate the code in the ENV block
`env_get()` `env_get_env()`	Return model environment
`env_ls()`	List objects in the model environment
`env_update()`	Update objects in model environment
`ev()`	Event objects for simulating PK and other interventions
`ev_assign()` `assign_ev()`	Replicate a list of events into a data set
`ev_days()`	Schedule dosing events on days of the week
`mutate(<ev>)` `select(<ev>)` `filter(<ev>)`	dplyr verbs for event objects
`$`(<ev>) `[[`(<ev>)	Select columns from an ev object
`ev_rep()`	Replicate an event object
`ev_repeat()`	Repeat a block of dosing events
`ev_rx()` `parse_rx()`	Create intervention objects from Rx input
`ev_seq()` `seq(<ev>)`	Schedule a series of event objects
`exidata` `extran1` `extran2` `extran3` `exTheoph` `exBoot`	Example input data sets
`expand.idata()` `expand.ev()` `ev_expand()`	Create template data sets for simulation
`expand_observations()`	Insert observations into a data set
`idata_set()`	Select and modify a idata set for simulation
`init()`	Methods for working with the model compartment list
`inventory()`	Check whether all required parameters needed in a model are present in an object
`is.mrgmod()`	Check if an object is a model object
`is.mrgsims()`	Check if an object is mrgsim output
`lctran()`	Convert select upper case column names to lower case
`loadso()`	Load the model shared object
`c(<matlist>)`	Operations with matlist objects
`as_bmat()` `as_dmat()` `as_cmat()`	Coerce R objects to block or diagonal matrices
`bmat()` `cmat()` `dmat()`	Create matrices from vector input
`mcRNG()`	Set RNG to use L'Ecuyer-CMRG
`mcode()` `mcode_cache()`	Write, compile, and load model code
`modlib()`	Internal model library
`modlib_details`	modlib: PK/PD Model parameters, compartments, and output variables
`modlib_pk`	modlib: Pharmacokinetic models
`modlib_pkpd`	modlib: Pharmacokinetic / pharmacodynamic models
`modlib_tmdd`	modlib: Target mediated disposition model
`modlib_viral`	modlib: HCV viral dynamics models
`mread()` `mread_cache()` `mread_file()`	Read a model specification file
`$`(<mrgmod>) `[[`(<mrgmod>) `[`(<mrgmod>)	Select parameter values from a model object
`mrgsim()` `mrgsim_df()` `do_mrgsim()`	Simulate from a model object
`mrgsim_q()`	Simulate from a model object with quicker turnaround
`mrgsim_e()` `mrgsim_d()` `mrgsim_ei()` `mrgsim_di()` `mrgsim_i()` `mrgsim_0()`	mrgsim variant functions
`pull(<mrgsims>)` `filter(<mrgsims>)` `group_by(<mrgsims>)` `distinct(<mrgsims>)` `mutate(<mrgsims>)` `summarise(<each>)` `summarise(<mrgsims>)` `do(<mrgsims>)` `select(<mrgsims>)` `slice(<mrgsims>)` `as_data_frame.mrgsims()` `as_tibble(<mrgsims>)` `as.tbl.mrgsims()`	Methods for handling output with dplyr verbs
`mutate_sims()` `select_sims()` `filter_sims()`	Methods for modifying mrgsims objects
`mrgsolve`	mrgsolve
`names(<mrgmod>)`	Get all names from a model object
`nmext()`	Import model estimates from a NONMEM ext file
`nmxml()`	Import model estimates from a NONMEM xml file
`numerics_only()`	Prepare data.frame for input to mrgsim
`obsaug()`	Augment observations in the simulated output
`obsonly()`	Collect only observations in the simulated output
`omega`	Manipulate OMEGA matrices
`outvars()`	Show names of current output variables
`param()` `allparam()`	Create and work with parameter objects
`plot(<batch_mrgsims>,<missing>)` `plot(<batch_mrgsims>,<formula>)`	Plot method for mrgsims objects
`plot(<mrgsims>,<missing>)` `plot(<mrgsims>,<formula>)` `plot(<mrgsims>,<character>)`	Generate a quick plot of simulated data
`plot_sims()`	Plot data as an mrgsims object
`qsim()`	Basic, simple simulation from model object
`read_nmext()`	Extract estimates from NONMEM ext file
`realize_addl()`	Make addl doses explicit in an event object or data set
`render()` `dorender()`	Render a model to a document
`reserved()`	Reserved words
`revar()`	Get model random effect variances and covariances
`see()`	Print model code to the console
`sigma`	Manipulate SIGMA matrices
`simargs()`	Access or clear arguments for calls to mrgsim
`soloc()`	Return the location of the model shared object
`solversettings`	Optional inputs for lsoda
`summary(<mrgmod>)`	Print summary of a mrgmod object
`c(<tgrid>)` `c(<tgrids>)` `+`(<tgrid>,<numeric>) ``(<tgrid>,<numeric>) `+`(<tgrids>,<numeric>) ``(<tgrids>,<numeric>)	Operations with tgrid objects
`tscale()`	Re-scale time in the simulated output
`update(<mrgmod>)` `update(<omegalist>)` `update(<sigmalist>)` `update(<parameter_list>)`	Update the model object
`valid_data_set()` `valid_data_set.matrix()`	Validate and prepare a data sets for simulation
`valid_idata_set()`	Validate and prepare idata data sets for simulation
`within(<mrgmod>)`	Update parameters, initials, and settings within a model object
`zero_re()`	Zero out random effects in a model object

Reference

All functions