Def_modelform_fix: Automatically assigns geometric-mixture values and checks...

In Colossus: "Risk Model Regression and Analysis with Complex Non-Linear Models"

Automatically assigns geometric-mixture values and checks that a valid modelform is used

Description

Def_modelform_fix checks and assigns default values for modelform options

Usage

Def_modelform_fix(control, model_control, modelform, term_n)

Arguments

control	list of parameters controlling the convergence, see Def_Control() for options or vignette("Control_Options")
model_control	controls which alternative model options are used, see Def_model_control() for options and vignette("Control_Options") for further details
modelform	string specifying the model type: M, ME, A, PA, PAE, GMIX, GMIX-R, GMIX-E
term_n	term numbers for each element of the model

Value

returns a filled list

See Also

Other Data Cleaning Functions: Check_Dupe_Columns(), Check_Trunc(), Check_Verbose(), Convert_Model_Eq(), Correct_Formula_Order(), Date_Shift(), Def_Control(), Def_Control_Guess(), Def_model_control(), Event_Count_Gen(), Event_Time_Gen(), Joint_Multiple_Events(), Replace_Missing(), Time_Since(), factorize(), factorize_par(), gen_time_dep(), interact_them()

Examples

library(data.table)
control <- list(
  "ncores" = 2, "lr" = 0.75, "maxiter" = 5,
  "ties" = "breslow", "double_step" = 1
)
control <- Def_Control(control)
model_control <- list("single" = TRUE)
model_control <- Def_model_control(model_control)
term_n <- c(0, 1, 1)
modelform <- "a"
val <- Def_modelform_fix(control, model_control, modelform, term_n)
model_control <- val$model_control
modelform <- val$modelform

Colossus documentation built on June 8, 2025, 1:10 p.m.