There is an issue with the way we handle inner state container in PG and PGAS. For a model like this:
mutable struct Model
States::Vector{Float64}
end
PGAS would require the constructor of Model to create an empty array and the sampler would push new states / values into it.
For PG, that's the opposite. We need to start with a pre-allocated array (like zeros(T, N)).
FredericWantiez
commented
9 months ago
There is an issue with the way we handle inner state container in
PGandPGAS. For a model like this:PGASwould require the constructor ofModelto create an empty array and the sampler would push new states / values into it. ForPG, that's the opposite. We need to start with a pre-allocated array (likezeros(T, N)).