wiener_lccdf_defective() [2/2]

template<bool propto = false, typename T_y , typename T_a , typename T_t0 , typename T_w , typename T_v , typename T_sv , typename T_sw , typename T_st0 >

auto stan::math::wiener_lccdf_defective ( 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 T_sw &  sw, const T_st0 &  st0, const double &  precision_derivatives = 1e-8  )

inline

Returns the log CCDF of the Wiener distribution for a (Wiener) drift diffusion model with up to 7 parameters.

If containers are supplied, returns the log sum of the probabilities. See 'wiener_full_lpdf' for more comprehensive documentation As the CDF goes to the probability to hit the upper bound (instead of 1, as it is usually the case) when the reaction time goes to infinity, the CCDF is defined as ccdf = probability_to_hit_the_upper_bound - cdf.

Template Parameters

T_y	type of reaction time
T_a	type of boundary separation
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_sw	type of inter-trial variability of relative starting point
T_st0	type of inter-trial variability of non-decision time

Parameters

y	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
sw	The inter-trial variability of the relative starting point
st0	The inter-trial variability of the non-decision time
precision_derivatives	Level of precision in estimation of partial derivatives

Returns

log probability or log sum of probabilities for upper boundary responses

Exceptions

std::domain_error	if non-decision time t0 is greater than reaction time y.
std::domain_error	if 1-sw/2 is smaller than or equal to w.
std::domain_error	if sw/2 is larger than or equal to w.

Definition at line 87 of file wiener_full_lccdf_defective.hpp.