Update src/riemannian/integrator.jl

Co-authored-by: Hong Ge <[email protected]>
TuringLang · Jul 23, 2024 · 62b4ede · 62b4ede
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commit 62b4ede
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diff --git a/src/riemannian/integrator.jl b/src/riemannian/integrator.jl
@@ -6,6 +6,11 @@ Generalized leapfrog integrator with fixed step size `ϵ`.
 # Fields
 
 $(TYPEDFIELDS)
+
+
+## References 
+
+1. Girolami, Mark, and Ben Calderhead. "Riemann manifold Langevin and Hamiltonian Monte Carlo methods." Journal of the Royal Statistical Society Series B: Statistical Methodology 73, no. 2 (2011): 123-214.
 """
 struct GeneralizedLeapfrog{T<:AbstractScalarOrVec{<:AbstractFloat}} <: AbstractLeapfrog{T}
     "Step size."