DynaQ extract_experience not defined

[Pempafugue]

Hello,
I am trying to run the Chapter08_Maze notebook example, but it fails with the "extract_experience not defined" error
This function is called by RLBase.update!
Where can I find this function ?
Thanks in advance
(I use Julia 1.4.1)

[findmyway]

Hi @Pempafugue ,

How did you install dependencies?

My best guess is that you installed a newer version of ReinforcementLearningBase.jl or ReinforcementLearningCore.jl.

It should be of version:

ReinforcementLearningAnIntroduction.jl/notebooks/Manifest.toml

Lines 705 to 715 in fbbf149

	[[ReinforcementLearningBase]]
	deps = ["MacroTools", "Random"]
	git-tree-sha1 = "78a931ee3212741fa78edfb1a9c37c73e861d6c3"
	uuid = "e575027e-6cd6-5018-9292-cdc6200d2b44"
	version = "0.7.1"
	[[ReinforcementLearningCore]]
	deps = ["Adapt", "BSON", "CUDAapi", "CuArrays", "Distributions", "FillArrays", "Flux", "GPUArrays", "ImageTransformations", "JLD", "MacroTools", "Markdown", "ProgressMeter", "Random", "ReinforcementLearningBase", "Setfield", "StatsBase", "Zygote"]
	git-tree-sha1 = "bf5dc10a6ed6ceb19699b6d8e5e28b46ad294b04"
	uuid = "de1b191a-4ae0-4afa-a27b-92d07f46b2d6"
	version = "0.3.0"

Not sure why I didn't add compat of them in Project.toml 😪

[findmyway]

Sorry that I just reproduced this error on MyBinder.

I must have made some stupid mistakes when tagging releases.

extract_experience are moved from RLBase to RLCore some time. But it is not import in the ReinforcementLearningAnIntroduction package. I'll make a quick fix soon.

[findmyway]

According to my local test, it should be fixed now. Thanks again for reporting this error!

[Pempafugue]

It works for me too!
Thanks a lot for your help =D and in general for making an RL lib in Julia, it is going to be really useful!