b_hyperbol: Collapsing Boundary - Hyperbolic Ratio Function

In dRiftDM: Estimating (Time-Dependent) Drift Diffusion Models

Collapsing Boundary - Hyperbolic Ratio Function

Description

Provides the boundary, collapsing as a hyperbolic ratio function.

Usage

b_hyperbol(prms_model, prms_solve, t_vec, one_cond, ddm_opts)

dt_b_hyperbol(prms_model, prms_solve, t_vec, one_cond, ddm_opts)

Arguments

prms_model	the model parameters, containing b0, kappa, t05
prms_solve	solver settings
t_vec	time space
one_cond	one condition
ddm_opts	optional arguments attached to an object

Details

b_hyperbol and dt_b_hyperbol provide the plain boundary values and the respective derivative, respectively.

Value

a vector of the same length as t_vec with the boundary values (or the deriviative) for each element of the vector.

dRiftDM documentation built on April 3, 2025, 7:48 p.m.