Update the model object

After the model object is created, update various attributes.

# S4 method for mrgmod
update(object, ..., merge = TRUE, open = FALSE, data = NULL, strict = TRUE)

# S4 method for omegalist
update(object, y, ...)

# S4 method for sigmalist
update(object, y, ...)

# S4 method for parameter_list
update(object, .y, ...)

Arguments

object	a model object
...	named items to update
merge	logical indicating to merge (rather than replace) new and existing attributes
open	logical; used only when merge is TRUE and parameter list or initial conditions list is being updated; if FALSE, no new items will be added; if TRUE, the parameter list may expand.
data	a list of items to update; this list is combined with any items passed in via ...
strict	if TRUE, then an error will be generated if there is attempt to update a non-existent item
y	another object involved in update
.y	data to update

Value

The updated model object is returned.

Details

Slots that can be updated:

• verbose

• debug

• preclean

• mindt

• digits

• atol - absolute solver tolerance; see solversettings

• rtol - relative solver tolerance; see solversettings

• ixpr - see IXPR in solversettings

• mxhnil - see MXHNIL in solversettings

• hmin - see HMIN in solversettings

• hmax - see HMAX in solversettings

• maxsteps - see MXSTEP in solversettings

• start, end, delta, add

• tscale

• request

• param

• init

• omega

• sigma

• outvars

See also

update, mrgmod-class, within

Examples

if (FALSE) {
 mod <- mrgsolve::house()

 mod <- update(mod, end=120, delta=4, param=list(CL=19.1))
}