In the discretevalueiteration solver, we saw a 1-2 order of magnitude speedup from using builtin sparse matrices: https://github.com/JuliaPOMDP/DiscreteValueIteration.jl/blob/master/src/sparse.jl It might also be possible to do this with FIB
In the discretevalueiteration solver, we saw a 1-2 order of magnitude speedup from using builtin sparse matrices: https://github.com/JuliaPOMDP/DiscreteValueIteration.jl/blob/master/src/sparse.jl
It might also be possible to do this with FIB