wiener_lpdf() [1/4]

template<bool propto = false, typename T_y , typename T_a , typename T_t0 , typename T_w , typename T_v , typename T_sv >

auto stan::math::wiener_lpdf ( const T_y &  y, const T_a &  a, const T_t0 &  t0, const T_w &  w, const T_v &  v, const T_sv &  sv, const double &  precision_derivatives = 1e-4  )

inline

Log-density function for the 5-parameter Wiener density.

See 'wiener_lpdf' for more comprehensive documentation

Template Parameters

T_y	type of scalar
T_a	type of boundary
T_t0	type of non-decision time
T_w	type of relative starting point
T_v	type of drift rate
T_sv	type of inter-trial variability of drift rate
T_precision	type of precision

Parameters

y	A scalar variable; the reaction time in seconds
a	The boundary separation
t0	The non-decision time
w	The relative starting point
v	The drift rate
sv	The inter-trial variability of the drift rate
precision_derivatives	Level of precision in estimation

Returns

The log of the Wiener first passage time density with the specified arguments for upper boundary responses

Definition at line 673 of file wiener5_lpdf.hpp.