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  • Flatland
  • FlatlandFlatland
  • Issues

  • Open 96
  • Closed 252
  • All 348
New issue
  • Priority Created date Updated date Milestone due date Due date Popularity Label priority Manual Title
  • Update Editor
    #223 · created Oct 11, 2019 by Erik Nygren   compatibility feature
    • 1
    • 3
    updated Jul 03, 2021
  • Malfunction Generators
    #266 · created Oct 30, 2019 by Erik Nygren   Nov 6, 2019   feature wish for Flatland 3.0
    • 2
    updated Jun 30, 2021
  • Example notebook to illustrate agent.status and done
    #310 · created Nov 27, 2019 by Erik Nygren   todo
    • 1
    • 0
    updated Jun 30, 2021
  • Optimize Global Observation
    #217 · created Oct 10, 2019 by mohanty   todo
    • 0
    updated Jun 30, 2021
  • Departure and arrival times
    #208 · created Oct 06, 2019 by Erik Nygren   v3   feature
    • 0
    updated Nov 15, 2019
  • Load env from file
    #287 · created Nov 06, 2019 by Erik Nygren
    • 1
    updated Jun 11, 2020
  • Done __all__ rewards wrong
    #297 · created Nov 12, 2019 by Erik Nygren   bug participants todo
    • 2
    updated Jun 18, 2020
  • Store / persist namedtuples (using pickle / msgpack)
    #282 · created Nov 06, 2019 by Erik Nygren   bug
    • 7
    updated Jun 11, 2020
  • Series of examples of increasing difficulty   0 of 4 tasks completed
    #84 · created Jul 03, 2019 by Christian Eichenberger   v3   Example documentation
    • 1
    updated Jun 11, 2020
  • Documentation - Doc string for function to_list
    #225 · created Oct 12, 2019 by ashivani   documentation
    • 0
    updated Oct 22, 2019
  • reset() should take initial number of agents and not that of last generated rail
    #206 · created Oct 06, 2019 by Erik Nygren   v3   bug feature
    • 3
    updated Nov 06, 2019
  • Refactor catch of illegal sparse_rail_generator.py parameters
    #248 · created Oct 21, 2019 by Erik Nygren   refactoring
    • 0
    updated Oct 25, 2019
  • Refactoring: move everything pertaining to RailEnv in separate submodule
    #200 · created Oct 04, 2019 by Christian Eichenberger   v3   need info refactoring wish for Flatland 3.0
    • 2
    updated Jun 11, 2020
  • Refactoring: move generators into separate files
    #199 · created Oct 04, 2019 by Christian Eichenberger   refactoring wish for Flatland 3.0
    • 0
    updated Nov 27, 2019
  • Refactoring: put 'self.rail_generator(..)' into 'if regen_rail or self.rail is None' condition in RailEnv.step()
    #172 · created Sep 10, 2019 by Christian Eichenberger   v3   refactoring wish for Flatland 3.0
    • 0
    updated Nov 06, 2019
  • Introduce GridPosition based on Vec2DInt to replace Tuple[int,int], type hints for all rc_pos / rcPos / rc etc.
    #184 · created Sep 19, 2019 by Christian Eichenberger   v3   refactoring wish for Flatland 3.0
    • 0
    updated Nov 06, 2019
  • get rid of old_position etc. in RailEnv.
    #183 · created Sep 19, 2019 by Christian Eichenberger   v3   refactoring wish for Flatland 3.0
    • 0
    updated Nov 06, 2019
  • Refactoring: we should understand every line in step() and reset() function in RailEnv!
    #181 · created Sep 17, 2019 by Christian Eichenberger   v3   refactoring wish for Flatland 3.0
    • 0
    updated Nov 06, 2019
  • Refactoring: realize structural simplifications of FLATland
    #180 · created Sep 17, 2019 by Christian Eichenberger   v3   refactoring wish for Flatland 3.0
    • 0
    updated Nov 06, 2019
  • Refactoring: Incoming Transition Function for Rail env.
    #148 · created Aug 21, 2019 by Erik Nygren   v3   feature refactoring
    • 0
    updated Nov 06, 2019
  • Provide Information for to make reward shaping
    #193 · created Sep 30, 2019 by Erik Nygren   v3   feature refactoring
    • 1
    updated Oct 22, 2019
  • unification of coding style   0 of 1 task completed
    #83 · created Jul 03, 2019 by Christian Eichenberger   v3   high priority
    • 1
    • 2
    updated Oct 22, 2019
  • Tests for updated GlobalObs and TereeObs
    #197 · created Oct 03, 2019 by Erik Nygren   testing
    • 0
    updated Oct 22, 2019
  • Add assertions to notebooks for testing purposes.
    #63 · created Jun 12, 2019 by Christian Eichenberger   testing
    • 1
    updated Oct 22, 2019
  • Tkinter based renderer fails on jupyter running remotely
    #112 · created Jul 18, 2019 by Marc-Oliver   v3   bug participants
    • 2
    • 7
    updated Oct 22, 2019
  • Tkinter
    #137 · created Jul 31, 2019 by Erik Nygren   v3   bug
    • 1
    updated Oct 22, 2019
  • Profile and Optimize the codebase   1 of 6 tasks completed
    #65 · created Jun 12, 2019 by mohanty   v3   optimization
    • 4
    updated Oct 22, 2019
  • Release submission scoring generator
    #218 · created Oct 10, 2019 by Erik Nygren   feature
    • 1
    • 0
    updated Oct 22, 2019
  • seed distribution
    #212 · created Oct 08, 2019 by Erik Nygren   bug refactoring
    • 3
    updated Oct 22, 2019
  • Should action_space and observation_space be instances of gym.spaces.Space?
    #96 · created Jul 10, 2019 by stefan_otte   v3   feature
    • 2
    updated Oct 22, 2019
  • Training in Flatland 2.0 Documentation
    #158 · created Sep 03, 2019 by Erik Nygren   v3   documentation
    • 1
    updated Oct 16, 2019
  • increase unit test coverage (at least 80%)
    #62 · created Jun 12, 2019 by Christian Eichenberger   v3   testing
    • 1
    updated Oct 22, 2019
  • Tutorials Outdated
    #307 · created Nov 22, 2019 by Erik Nygren   bug doing
    • 1
    • 0
    updated Jun 11, 2020
  • Running `example/simple_example_1/2/3.py` render issue on Linux
    #187 · created Sep 23, 2019 by Erik Nygren   v3   Oct 23, 2019   bug doing
    • 2
    updated Jun 11, 2020
  • Errors in Getting Started Doc   0 of 3 tasks completed
    #278 · created Nov 04, 2019 by ashivani   documentation doing
    • 1
    updated Jun 11, 2020
  • Remove info object from the payload being transferred between the server and the client
    #243 · created Oct 16, 2019 by mohanty   doing
    • 0
    updated Oct 16, 2019
  • Clean Up Redundancies in Docs   0 of 13 tasks completed
    #261 · created Oct 25, 2019 by Erik Nygren   documentation doing
    • 1
    • 0
    updated Jun 11, 2020
  • Max_time_step not computable
    #296 · created Nov 10, 2019 by Erik Nygren   bug doing feature participants
    • 1
    updated Nov 27, 2019
  • Add a "How do I .... ?" section to the documentation
    #82 · created Jul 03, 2019 by mohanty   v3   documentation doing
    • 1
    • 0
    updated Jun 11, 2020
  • Move Documentatino to one place
    #309 · created Nov 27, 2019 by Erik Nygren   documentation doing
    • 1
    updated Jun 11, 2020
  • move examples to Jupyter notebooks and update documentation in flatland/docs/gettingstarted.rst   0 of 5 tasks completed
    #55 · created Jun 05, 2019 by Christian Eichenberger   Oct 23, 2019   doing
    • 3
    updated Jan 22, 2020
  • Tests for rendering
    #110 · created Jul 17, 2019 by Erik Nygren   v3   testing
    • 0
    updated Oct 22, 2019
  • continuous integration for baselines   0 of 4 tasks completed
    #101 · created Jul 12, 2019 by Christian Eichenberger   v3   enhancement
    • 1
    • 0
    updated Oct 22, 2019
  • anaconda/pip repo Windows, not exclude py37, unification conda/pip dependencies   0 of 3 tasks completed
    #100 · created Jul 12, 2019 by Christian Eichenberger   v3   compatibility
    • 0
    updated Oct 22, 2019
  • Observation rendering   0 of 2 tasks completed
    #17 · created May 07, 2019 by hagrid67   v3   feature low priority
    • 2
    updated Oct 22, 2019
  • add new environments, like 2d maze , ... Multiagent and search student courses where it could be used as teaching tool
    #244 · created Oct 16, 2019 by Erik Nygren   feature low priority participants
    • 0
    updated Oct 22, 2019
  • Remove dependency to pycairo: offline-preprocessing of svgs.
    #68 · created Jun 17, 2019 by Christian Eichenberger   low priority
    • 1
    updated Oct 22, 2019
  • Command line tool with options for training / playing etc
    #4 · created Apr 24, 2019 by hagrid67   low priority
    • 1
    updated Oct 22, 2019
  • toy rendering of graph with d3js force layout
    #150 · created Aug 25, 2019 by hagrid67   v3   low priority
    • 0
    updated Oct 22, 2019
  • Synchronization of agent steps
    #255 · created Oct 23, 2019 by Erik Nygren   bug feature
    • 0
    updated Oct 23, 2019
  • Test for parameter sets of `regenerate_rail` and `regenerate_schedule`
    #257 · created Oct 24, 2019 by Erik Nygren   testing
    • 0
    updated Oct 24, 2019
  • Document agent.status and env.done when finishing early
    #258 · created Oct 24, 2019 by Erik Nygren   documentation
    • 0
    updated Oct 24, 2019
  • Malfunction correlation ("wrong type of snow")
    #268 · created Oct 30, 2019 by Christian Eichenberger
    • 0
    updated Oct 30, 2019
  • Dynamic Programming for TreeObservation
    #270 · created Oct 31, 2019 by Christian Eichenberger   wish for Flatland 3.0
    • 6
    updated Aug 14, 2023
  • Installation issue windows: FLATland & Conda
    #272 · created Oct 31, 2019 by adrian_egli   bug
    • 0
    updated Oct 31, 2019
  • test scenes for unit tests should to be generated on the fly rather than checked into VCS
    #279 · created Nov 05, 2019 by Christian Baumberger   bug todo
    • 1
    updated Jun 11, 2020
  • set self.direction = None in EnvAgent.reset()
    #280 · created Nov 05, 2019 by Christian Baumberger   refactoring wish for Flatland 3.0
    • 0
    updated Nov 22, 2019
  • Remove currying from generators
    #283 · created Nov 06, 2019 by Christian Eichenberger   refactoring wish for Flatland 3.0
    • 0
    updated Nov 06, 2019
  • Remove unnamed Dicts and TypeAliases
    #284 · created Nov 06, 2019 by Christian Eichenberger   refactoring wish for Flatland 3.0
    • 0
    updated Nov 06, 2019
  • Update Parameters for Submissions
    #252 · created Oct 22, 2019 by Erik Nygren   feature wish for Flatland 3.0
    • 0
    updated Nov 06, 2019
  • Cython and static typing for speed-up?
    #285 · created Nov 06, 2019 by Christian Eichenberger   discussion refactoring wish for Flatland 3.0
    • 0
    updated Nov 20, 2019
  • Establish FLATland for multi agent approaches different than RailEnv (not SBB, aicrowd)
    #286 · created Nov 06, 2019 by Christian Eichenberger   feature wish for Flatland 3.0
    • 0
    updated Nov 06, 2019
  • Document Malfunction Generator
    #289 · created Nov 06, 2019 by Erik Nygren
    • 0
    updated Nov 06, 2019
  • ci profiling fails
    #295 · created Nov 08, 2019 by Christian Eichenberger   bug
    • 0
    updated Nov 08, 2019
  • use get_new_position_for_action, get_new_position_for_action, get_valid_move_actions_ in the flatland core
    #299 · created Nov 13, 2019 by Christian Eichenberger   refactoring wish for Flatland 3.0
    • 0
    updated Nov 13, 2019
  • Re-consider convention agent_id (key in dictionary over agents) and agent_handle (attribute of agent objects).
    #300 · created Nov 13, 2019 by Christian Eichenberger   refactoring wish for Flatland 3.0
    • 0
    updated Nov 13, 2019
  • unify k_shortest_path and shortest_path
    #302 · created Nov 13, 2019 by Christian Eichenberger   refactoring wish for Flatland 3.0
    • 0
    updated Nov 13, 2019
  • service.py - self.current_step bug
    #304 · created Nov 16, 2019 by Vetand
    • 0
    updated Nov 16, 2019
  • Remove unused parameters and Variables
    #305 · created Nov 19, 2019 by Erik Nygren   refactoring
    • 0
    updated Nov 19, 2019
  • Examples Repository
    #312 · created Dec 18, 2019 by Erik Nygren   Example documentation
    • 0
    updated Jan 22, 2020
  • Agent does not change cell even when the cell is available
    #313 · created Jan 06, 2020 by eli_meirom
    • 2
    updated Jan 13, 2020
  • Documentation overhaul: plan of action
    #314 · created Jan 22, 2020 by MasterScrat   doing enhancement
    • 0
    updated Jan 22, 2020
  • Problem in Implementation of Tree Observation
    #315 · created Feb 16, 2020 by arpit23697
    • 0
    updated Feb 16, 2020
  • Merge Pyglet and persistence from jeremy_merge into master
    #316 · created May 29, 2020 by hagrid67
    • 2
    • 5
    updated Jun 02, 2020
  • Record fine grained metrics in the evaluator service
    #318 · created Jun 02, 2020 by mohanty
    • 0
    updated Jun 02, 2020
  • Add a separate initial-planning timeout
    #319 · created Jun 02, 2020 by mohanty
    • 0
    updated Jun 02, 2020
  • msgpack loads agent data as garbage bytes
    #320 · created Jun 03, 2020 by hagrid67
    • 0
    updated Jun 03, 2020
  • Group by scores in the evaluation service by the test groups
    #321 · created Jun 05, 2020 by mohanty
    • 0
    updated Jun 05, 2020
  • Exception error while running flatland-evaluator
    #322 · created Jun 11, 2020 by atutej
    • 2
    updated Sep 20, 2020
  • Unordered close-following agents
    #323 · created Jun 25, 2020 by hagrid67   enhancement
    • 1
    • 2
    updated Jul 29, 2020
  • RailEnv Persistence - store SparseRailGenerator agents_hints like num_cities
    #324 · created Jul 03, 2020 by hagrid67   discussion enhancement
    • 1
    • 0
    updated Jul 03, 2020
  • evaluator service timeout - return done all and -1 reward
    #325 · created Jul 07, 2020 by hagrid67   doing enhancement
    • 1
    • 2
    updated Jul 08, 2020
  • where is the `observation_utils`?
    #326 · created Jul 24, 2020 by xzhaoma   documentation
    • 1
    updated Sep 21, 2023
  • Invalid agent directions while visiting cells with ShortestPathPredictorForRailEnv
    #327 · created Sep 16, 2020 by akopacz
    • 0
    updated Sep 16, 2020
  • actions prior to malfunction cannot be cancelled
    #329 · created Dec 15, 2020 by hagrid67
    • 0
    updated Dec 15, 2020
  • Separate utilities in wrappers from Rllib
    #331 · created Jul 02, 2021 by mmarti
    • 0
    updated Jul 02, 2021
  • Editor - migrate from unsupported jupyter_canvas_widget to ipycanvas
    #332 · created Jul 03, 2021 by hagrid67   2021-backlog doing   3d
    • 2
    updated Jul 03, 2021
  • Agent counts itself as ``other_agent_encountered`` in dead end
    #337 · created Aug 26, 2021 by oussama_a
    • 0
    updated Aug 26, 2021
  • macOS "Can't find OpenGL" error - newer version of pyglet needed
    #338 · created Sep 16, 2021 by miroslav_matocha
    • 1
    updated Sep 30, 2021
  • Trouble installing flatland
    #340 · created Nov 25, 2021 by nkouamela
    • 1
    • 3
    updated Jun 06, 2023
  • Flatland for Train Platforming Problem with modified objectives for agents
    #344 · created Dec 15, 2021 by sudhanshu_mishra
    • 0
    updated Dec 15, 2021
  • [Bug] Initial direction of agents may not be valid.
    #346 · created May 06, 2022 by qimaili
    • 0
    updated May 06, 2022
  • performance of agent_chains.find_swaps
    #347 · created Nov 18, 2022 by hagrid67   performance
    • 12
    updated Nov 23, 2022
  • Add more material on OR / planning approaches to flatland book
    #349 · created Apr 14, 2023 by mmarti   documentation
    • 0
    updated Apr 14, 2023
  • Add mathematical formulation of the flatland problem to flatland book
    #350 · created Apr 14, 2023 by mmarti   documentation
    • 0
    updated Apr 14, 2023
  • How To Choose The Right Air Compressor For Your Facility
    #351 · created May 17, 2023 by how-generators-can-save-business-during-outage
    • 0
    updated May 17, 2023