getPdfs: (Re)Calculate model densities with given parameters and time...
In DstarM: Analyze Two Choice Reaction Time Data with the D*M Method

This function is a convenience function for calculating model pdfs for multiple sets of parameters at a specified timegrid. If resDecision is supplied, the density function and any additional arguments for the density function will be extracted from that object. If pars is missing these will also be extracted from this object. This function is intended to recalculate model densities at a new timegrid.

getPdfs(
  resDecision,
  tt,
  pars,
  DstarM = TRUE,
  fun.density = Voss.density,
  args.density = list()
)

`resDecision`	output of `estDstarM`.
`tt`	Time grid to calculate the model densities on.
`pars`	Model parameters, can be a matrix where every column is a set of parameters.
`DstarM`	Logical. Do the model pdfs also describe the nondecision distribution?
`fun.density`	density function to calculate pdfs from.
`args.density`	Additional arguments for fun.density