transform: Transform Parameter Data Frame

In TasCL/ggdmc: Dynamic Model of Choice with Parallel Computation, and C++ Capabilities

Description

Transforms parameters to a form suitbale for the model been used The function is called inside of get.par.mat. par.df is a data frame of parameters types, some of which may need to be transformed, or new columns created, so that the full set of internal parameter types, specified in type.par.names attribute in a model data instance, required by the type of evidence accumulation model being used, such as the norm class in one of the LBA models, is present.

Usage

transform(mdi, par.df, ...)

## S3 method for class 'rd'
transform(mdi, par.df, ...)

## S3 method for class 'norm'
transform(mdi, par.df, ...)

Arguments

mdi	a model data instance
par.df	a data frame
...	other arguments

Details

transform.norm template sets up for n-choice LBA, B=b-A parameterization.

External parameters types: A, B, t0, mean_v, sd_v, st0 = 0 (optional). Internal parameters types: A, b, t0, mean_v, sd_v, st0 = 0 (optional).

TasCL/ggdmc documentation built on May 9, 2019, 4:19 p.m.