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MethodError: no method matching measure #15

Open pilgrimygy opened 4 years ago

pilgrimygy commented 4 years ago

When I run the code in "Urban POMDP tutorial.ipynb", the following problem was encountered:

MethodError: no method matching measure(::PerfectSensor, ::Entity{VehicleState,VehicleDef,Int64}, ::Frame{Entity{VehicleState,VehicleDef,Int64}}, ::Roadway{Float64}, ::Array{ConvexPolygon,1}) Closest candidates are: measure(::PerfectSensor, !Matched::AutomotiveSimulator.Entity, !Matched::AutomotiveSimulator.Scene, !Matched::AutomotiveSimulator.Roadway, !Matched::Array{AutomotiveSimulator.ConvexPolygon,1}) at C:\Users\pilgrim.juliapro\JuliaPro_v1.4.2-1\packages\AutomotiveSensors\fjrvI\src\perfect_sensor.jl:9

Stacktrace: [1] measure_gaussian(::UrbanPOMDP, ::Frame{Entity{VehicleState,VehicleDef,Int64}}, ::UrbanAction, ::Frame{Entity{VehicleState,VehicleDef,Int64}}, ::MersenneTwister) at C:\Users\pilgrim.juliapro\JuliaPro_v1.4.2-1\packages\AutomotivePOMDPs\0vhkx\src\generative_pomdps\urban\generative_model.jl:228 [2] gen(::DDNNode{:o}, ::UrbanPOMDP, ::Frame{Entity{VehicleState,VehicleDef,Int64}}, ::UrbanAction, ::Frame{Entity{VehicleState,VehicleDef,Int64}}, ::MersenneTwister) at C:\Users\pilgrim.juliapro\JuliaPro_v1.4.2-1\packages\AutomotivePOMDPs\0vhkx\src\generative_pomdps\urban\generative_model.jl:222 [3] macro expansion at C:\Users\pilgrim.juliapro\JuliaPro_v1.4.2-1\packages\POMDPs\0djkf\src\gen_impl.jl:46 [inlined] [4] macro expansion at .\none:0 [inlined] [5] genout(::DDNOut{(:sp, :o, :r)}, ::DDNStructure{NamedTuple{(:s, :a, :sp, :o, :r),Tuple{InputDDNNode,InputDDNNode,DistributionDDNNode{typeof(transition)},DistributionDDNNode{typeof(observation)},FunctionDDNNode{typeof(reward)}}},NamedTuple{(:s, :a, :sp, :o, :r),Tuple{Tuple{},Tuple{},Tuple{DDNNode{:s},DDNNode{:a}},Tuple{DDNNode{:s},DDNNode{:a},DDNNode{:sp}},Tuple{DDNNode{:s},DDNNode{:a},DDNNode{:sp},DDNNode{:o}}}}}, ::UrbanPOMDP, ::Frame{Entity{VehicleState,VehicleDef,Int64}}, ::UrbanAction, ::MersenneTwister) at .\none:0 [6] macro expansion at C:\Users\pilgrim.juliapro\JuliaPro_v1.4.2-1\packages\POMDPs\0djkf\src\gen_impl.jl:19 [inlined] [7] gen(::DDNOut{(:sp, :o, :r)}, ::UrbanPOMDP, ::Frame{Entity{VehicleState,VehicleDef,Int64}}, ::UrbanAction, ::MersenneTwister) at C:\Users\pilgrim.juliapro\JuliaPro_v1.4.2-1\packages\POMDPs\0djkf\src\gen_impl.jl:4 [8] iterate(::POMDPSimulators.POMDPSimIterator{(:s, :a, :sp, :o, :r, :t, :action_info, :b, :bp, :update_info),UrbanPOMDP,FunctionPolicy{var"#5#6"},NothingUpdater,MersenneTwister,Nothing,Frame{Entity{VehicleState,VehicleDef,Int64}}}, ::Tuple{Int64,Frame{Entity{VehicleState,VehicleDef,Int64}},Nothing}) at C:\Users\pilgrim.juliapro\JuliaPro_v1.4.2-1\packages\POMDPSimulators\3WSVG\src\stepthrough.jl:94 [9] iterate at C:\Users\pilgrim.juliapro\JuliaPro_v1.4.2-1\packages\POMDPSimulators\3WSVG\src\stepthrough.jl:86 [inlined] [10] _collect(::UnitRange{Int64}, ::POMDPSimulators.POMDPSimIterator{(:s, :a, :sp, :o, :r, :t, :action_info, :b, :bp, :update_info),UrbanPOMDP,FunctionPolicy{var"#5#6"},NothingUpdater,MersenneTwister,Nothing,Frame{Entity{VehicleState,VehicleDef,Int64}}}, ::Base.HasEltype, ::Base.SizeUnknown) at .\array.jl:614 [11] collect at .\array.jl:603 [inlined] [12] collect_history(::POMDPSimulators.POMDPSimIterator{(:s, :a, :sp, :o, :r, :t, :action_info, :b, :bp, :update_info),UrbanPOMDP,FunctionPolicy{var"#5#6"},NothingUpdater,MersenneTwister,Nothing,Frame{Entity{VehicleState,VehicleDef,Int64}}}, ::Val{false}, ::Nothing) at C:\Users\pilgrim.juliapro\JuliaPro_v1.4.2-1\packages\POMDPSimulators\3WSVG\src\history_recorder.jl:185 [13] simulate(::HistoryRecorder, ::UrbanPOMDP, ::FunctionPolicy{var"#5#6"}, ::NothingUpdater, ::Nothing, ::Frame{Entity{VehicleState,VehicleDef,Int64}}) at C:\Users\pilgrim.juliapro\JuliaPro_v1.4.2-1\packages\POMDPSimulators\3WSVG\src\history_recorder.jl:109 [14] macro expansion at .\util.jl:175 [inlined]

My package version: [1385418a] AutoUrban v0.2.4 [82aa6e0c] AutoViz v0.7.10 [99497e54] AutomotiveDrivingModels v0.7.12 [dca8afc0] AutomotivePOMDPs v0.2.1 [9ec66b5e] AutomotiveSensors v0.2.0

MaximeBouton commented 4 years ago

It is a version issue, regressing AutomotiveSensors to v0.1.0 should work.

I am leaving this issue open until I fix it in the Project.toml.

Any help in upgrading to AutomotiveSimulators would be welcome.