function.wrapper function

Utility extract functions

Several functions have been added to extract components from externally saved crm models function.wrapper accepts a character string for a model, loads it and then runs the specified function on it. Currently, only 2 functions have been defined: fx.aic to compute aic and fx.par.count to extract parameter count. Currently parameters other than x (eg chat) are passed through the environment. Possibly could have used ...

function.wrapper(x,fx,base="",...)

       fx.aic(x) 

       fx.par.count(x)

Arguments

• x: character string for the model stored as external object (.rda)
• fx: function to be called for each model
• base: base name for models
• ...: additional values that are added to environment of fx (eg chat for fx.aic)

Returns

extracted value defined by function

Author(s)

Jeff Laake