Automatic Differentiation
 
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◆ 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_ytype of scalar
T_atype of boundary
T_t0type of non-decision time
T_wtype of relative starting point
T_vtype of drift rate
T_svtype of inter-trial variability of drift rate
T_precisiontype of precision
Parameters
yA scalar variable; the reaction time in seconds
aThe boundary separation
t0The non-decision time
wThe relative starting point
vThe drift rate
svThe inter-trial variability of the drift rate
precision_derivativesLevel 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 674 of file wiener5_lpdf.hpp.