27 July: Bug fix releases 22.0.7, 23.0.3 and 23.0.1 are now available. FloWorks 23.1.0 is now available (12 April 2023). This version of FloWorks is intended for use with FlexSim 2023 Update 1. If you are using FloWorks with FlexSim 2022, please use FloWorks version 22.0.6. If you are using FloWorks with FlexSim 2023 (LTS) please use FloWorks version 23.0.2. All versions can be found in the Downloads section of your FlexSim account on the 3rd party modules tab. Please do not hesitate to report any bugs, usability improvements and feature requests to [email protected]. About FloWorks FloWorks is a 3rd party module developed and maintained by Talumis BV ( talumis.com). It provides faster and more accurate modelling and calculation of fluid systems than the default FlexSim fluid library. It is especially useful within the oil, gas, and bulk industry both for production and supply chain optimization. This module requires a FloWorks license with active maintenance. For any questions, please email [email protected]. Release notes View the full release notes in the online documentation. FloWorks 23.1.1 All bug fixes in FloWorks 23.0.3 below. FloWorks 23.1.0 (12 April 2023) Segmented Pipe: removed virtual content and fixed properties Changed default content of flow tanks and mixer from 50,000 to 1,000. All bug fixes in FloWorks 23.0.2 below. FloWorks 23.0.3 Bug fix: Module dependency shows invalid module version number All bug fixes in FloWorks 22.0.7 below. FloWorks 23.0.2 (12 April 2023) Moved flow control to toolbox Support time series, level triggered event and workability in Tools.create and Tools.get Added context menu option to disable time series in toolbox Added dot syntax to create flow controls, get the default flow control, and request recalculation of a flow control's network All bug fixes in FloWorks 22.0.6 below. FloWorks 22.0.7 Bug fix: Multi-product FlowTank blocks simulation when layer is small but nonzero, due to rounding error. FloWorks 22.0.6 (12 April 2023) Bug fix: Loading Arm processing time defaults to 10. Bug fix: fixed length³ to volume conversion for models in non-metric units Bug fix: fixed error message "FlowConveyor content changes are not allowed" Bug fix: flow conveyor density calculation was incorrect with non-metric units Bug fix: icon grid was not filtering correctly when A-connecting Bug fix: flow conveyor properties panel fixed Bug fix: added vertices editor to polygon flow tank quick properties Bug fix: after the first vessel, vessels were positioned incorrectly in the loading point Bug fix: quick properties now shows "Max. rate" for Loading Arm and "Max. inflow" for Flow Sink. Bug fix: removed duplicate Input / Output / Content change events from event selection list Bug fix: corrected input / output in on change event at end of warmup Bug fix: on empty and on full event would sometimes fire twice

FlexSim 2023 Update 1 is now available for download. You can view the Release Notes in the online user manual. FlexSim 23.1.0 Release Notes For more in-depth discussion of the new features, check out the official software release page: FlexSim 2023 Update 1: Mass Flow Conveyor Improvements, Table Validation, and more If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Bug Report space or Development space.

FlexSim 2023 Update 1 Beta is now available. (Updated March 14) FlexSim 23.1.0 Release Notes To get the beta, log in to your account at https://account.flexsim.com, then go to the Downloads section, and click on More Versions. It will be at the top of the list. The More Versions button does not appear when logged in as a guest account. The beta is available only to licensed accounts and accounts that have a license shared with them. Learn more about downloading the best version of FlexSim for your license here. If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Bug Report space or Development space.

RailWorks 23.0.1 is now available ( 24 January 2023). This version of RailWorks is intended for use with FlexSim 2023. All versions can be found in the Downloads section of your FlexSim account on the 3rd party modules tab. Please do not hesitate to report any bugs, usability improvements and feature requests to [email protected] About RailWorks The FlexSim Brasil RailWorks module consists of premade custom objects, designed to represent a real environment for the Rail problem modeling, with less configuration. Our approach is to unite 3D modeling with the Process Flow functionality, allowing object configuration and visualization through the native 3D FlexSim solution, and the rail system events to be triggered by the Process Flow, using not only defaults FlexSim Process Flow activities, but also new ones developed by our team. For any questions, please email [email protected] Release Notes The following is a list of features and fixes that have been included in the latest RailWorks releases. RailWorks 23.0.1 (24 January 2023) Release for FlexSim 2023.0 RailWorks 22.2.3 (24 January 2023) Bug Fix: Fixed various bugs affecting the locomotive movement. Feature: Added automatic train detection and anticipation of movement. Feature: Added a wait logic on locomotive to continue with movement when rail is not on use.RailWorks 21.2.4 Feature: Added GIS Portal object for integration with GIS Map. Release for FlexSim 2022 Update 2 All bug fixes in RailWorks 21.2.4 below. RailWorks 22.2.2 (12 December 2022) All bug fixes in RailWorks 21.2.3 below. RailWorks 22.2.1 (25 November 2022) Release for FlexSim 2022 Update 2 Bug Fix: Fixed various bugs affecting the definition of traveling routes Bug Fix: Fixed various bugs affecting the locomotive and wagon movement amongst the rail tracks Bug Fix: Fixed a bug affecting the usage of multiple locomotives at same railway Bug Fix: Fixed a bug affecting the offset distance in Control Points Bug Fix: Fixed a bug affecting the Decouple activity and Couple by another Locomotive Retroative Release: New versions released with bugs fixed from 2021.2 to 2022.2 All bug fixes in RailWorks 21.2.2 below. RailWorks 22.1.4 (24 January 2023) All bug fixes in RailWorks 21.2.4 below. RailWorks 22.1.3 (12 December 2022) All bug fixes in RailWorks 21.2.3 below. RailWorks 22.1.2 (23 November 2022) All bug fixes in RailWorks 21.2.2 below. RailWorks 22.1.1 (26 July 2022) Release for FlexSim 2022 Update 1 Refactor: Changed the model limit control and system functionality Feature: Added the PreCreate activity in ProcessFlow Bug Fix: Fixed various bugs affecting the locomotive and wagon movement. Bug Fix: Fixed a bug affecting the model limit creating new models. Bug Fix: Fixed a bug affecting the model limit window with multiple modules installed. All bug fixes in RailWorks 21.2.1 below. RailWorks 22.0.4 (24 January 2023) All bug fixes in RailWorks 21.2.4 below. RailWorks 22.0.3 (12 December 2022) All bug fixes in RailWorks 21.2.3 below. RailWorks 22.0.2 (23 November 2022) All bug fixes in RailWorks 21.2.2 below. RailWorks 22.0.1 (26 July 2022) Release for FlexSim 2022 Refactor: Changed the way that Rails can be resized and moved. Feature: Added the RailWorks manual to FlexSim. Feature: Added travel offset to the MoveTrain activity. Feature: Added speed profiles to the Locomotive. That means that you can now set the speed of a Locomotive based upon if it is coupled to a Wagon or not. Feature: Added acceleration and deceleration of locomotives. Feature: Added RailwayTimetable, providing observability for the model as it saves every important event in RailWorks, like the time when a locomotive arrived at a station, as an example. Feature: Added a new model to the Stations: Fuel Station. Feature: Added a new model to the Stations: Flow Station. Feature: Integration with FloWorks. Feature: Added loading modes to thee LoadWagon activity. Bug Fix: Fixed various bugs affecting the locomotive movement. Bug Fix: Fixed a bug affecting the load and unload actions. Bug Fix: Fixed a bug affecting the Experimenter. All bug fixes in RailWorks 21.2.1 below.

17 Mar: Bug fix releases 22.0.5, 22.2.3 and 23.0.1 are now available. FloWorks 23.0.0 is now available (06 January 2023). This version of FloWorks is intended for use with FlexSim 2023. If you are using FloWorks with FlexSim 2022 (LTS) you can upgrade to FloWorks version 22.0.4. If you are using FlexSim 2022 Update 2, you can upgrade to FloWorks version 22.2.2. All versions can be found in the Downloads section of your FlexSim account on the 3rd party modules tab. Please do not hesitate to report any bugs, usability improvements and feature requests to [email protected]. About FloWorks FloWorks is a 3rd party module developed and maintained by Talumis BV (talumis.com). It provides faster and more accurate modelling and calculation of fluid systems than the default FlexSim fluid library. It is especially useful within the oil, gas, and bulk industry both for production and supply chain optimization. This module requires a FloWorks license with active maintenance. For any questions, please email [email protected]. Release notes FloWorks 23.0.1 All bug fixes in FloWorks 22.0.5 below. FloWorks 23.0.0 (6 January 2023) Improvement: FlowConveyor snapping improved between conveyors. Improvement: Made FlowConveyor properties available in property tables. Improvement: Extra FlowConveyor options added, such as virtual length support. Improvement: Compare Properties enabled for all active FloWorks objects. Improvement: Toolbox items "Level Triggered Event" and "Time Series" support disabled icon. Improvement: MassFlowConveyor supports stacked products. All bug fixes in FloWorks 22.0.4 below (please note the Known Issues information there). FloWorks 22.2.3 All bug fixes in FloWorks 22.0.5 below. FloWorks 22.2.2 (6 January 2023) All bug fixes in FloWorks 22.0.4 below. FloWorks 22.0.5 Bug fix: Content issues when using warmup time. Bug fix: Input and output trigger ammount issues when using warmup time. Bug fix: Solver crashed with (large) networks that contains cycles. Improvement: Complete new solver mode added, that improves solver times. Improvement: OnEmpty and OnFull are now fired when setting the content using script or ProcessFlow activity. FloWorks 22.0.4 (6 January 2023) Bug fix: Solved FlexSim crashing when FlowControl had invalid references in member list. Bug fix: Legacy flow conveyors were (silently) failing in some cases. Bug fix: Flow Amount for ItemToFlow and FlowToItem can be set correctly. Bug fix: When copying an object it sometimes lost its Flow Control reference. Bug fix: Requesting statistics through FlowObject.stats raised an error. Bug fix: When setting flow content through code the state is now correctly updated. Improvement: Small wording fixes in the user manual. Improvement: Updated tutorials. Improvement: Updated several outdated or incorrect tooltips.

FlexSim 2023 is now available for download. For more in-depth discussion of the new features, check out the official software release page: FlexSim 2023: Enhancements to Bonsai Integration (AI), Emulation, AGV/AMR, and more You can view the Release Notes in the online user manual. FlexSim 23.0.0 Release Notes If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space.

FlexSim 2023 Beta is now available. FlexSim 23.0.0 Release Notes To get the beta, log in to your account at https://account.flexsim.com, then go to the Downloads section, and click on More Versions. It will be at the top of the list. The More Versions button does not appear when logged in as a guest account. The beta is available only to licensed accounts and accounts that have a license shared with them. Learn more about downloading the best version of FlexSim for your license here. If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space.

FloWorks 22.2.0 is now available (31 August 2022). This version of FloWorks is intended for use with FlexSim 2022 Update 2. If you are using FloWorks with FlexSim 2022 Update 1, please use FloWorks version 22.1.1. If you are using FlexSim 2022 (LTS) please use FloWorks version 22.0.2. All versions can be found in the Downloads section of your FlexSim account on the 3rd party modules tab. Please do not hesitate to report any bugs, usability improvements and feature requests to [email protected]. About FloWorks FloWorks is a 3rd party module developed and maintained by Talumis BV ( talumis.com). It provides faster and more accurate modelling and calculation of fluid systems than the default FlexSim fluid library. It is especially useful within the oil, gas, and bulk industry both for production and supply chain optimization. This module requires a FloWorks license with active maintenance. For any questions, please email [email protected]. Release notes FloWorks 22.2.0 New: Added a Flow Gauge object to measure and visualize the flow through a connection New: Added a Time Series object to the Toolbox as a source of daily, weekly or monthly changing values Improvement: Added several alternative shapes for Flow Source such as Plant and Well Improvement: Level Triggered Event now has an OnTriggerFired event that ProcessFlow can await Bug fix: Some additional issues with incorrect scaling when not using meters Bug fix: Flow tank level triggers issue with multiple levels (not) firing All bug fixes in FloWorks 22.0.2 below. Backwards Compatibility Note: The following change may change the way updated models behave. Flow Impact Event has been deprecated and may be removed in the future. Picklist options for applying impact factors have been added to FlexSim's own MTBF/MTTR and Timetable. As an improvement, the same picklist options are also available in Down Behaviors. FloWorks 22.1.1 All bug fixes in FloWorks 22.0.2 below. FloWorks 22.1.0 (12 May 2022) All bug fixes in FloWorks 22.0.1 below. FloWorks 22.0.2 Bug fix: FlowMixer.loadRecipe can handle re-ordered product tables Bug fix: Statistics are now correctly initialized for flow tanks created during run. FloWorks 22.0.1 (12 May 2022) Added support for Object Property Tables Bug fix: incorrect MassFlowConveyor content Bug fix: LoadingPoint issue with not-released positions (and status) Bug fix: Object created at incorrect scale when not using meters

RailWorks 22.1.0 is now available ( 26 July 2022). This version of RailWorks is intended for use with FlexSim 2022. All versions can be found in the Downloads section of your FlexSim account on the 3rd party modules tab. Please do not hesitate to report any bugs, usability improvements and feature requests to [email protected] About RailWorks The FlexSim Brasil RailWorks module consists of premade custom objects, designed to represent a real environment for the Rail problem modeling, with less configuration. Our approach is to unite 3D modeling with the Process Flow functionality, allowing object configuration and visualization through the native 3D FlexSim solution, and the rail system events to be triggered by the Process Flow, using not only defaults FlexSim Process Flow activities, but also new ones developed by our team. For any questions, please email [email protected] Release notes RailWorks 22.1.0 Release for FlexSim 2022 Update 1 Refactor: Changed the model limit control and system functionality Feature: Added the PreCreate activity in ProcessFlow Bug Fix: Fixed various bugs affecting the locomotive and wagon movement. Bug Fix: Fixed a bug affecting the model limit creating new models. Bug Fix: Fixed a bug affecting the model limit window with multiple modules installed.

RailWorks 22.0.0 is now available ( 25 July 2022). This version of RailWorks is intended for use with FlexSim 2022. All versions can be found in the Downloads section of your FlexSim account on the 3rd party modules tab. Please do not hesitate to report any bugs, usability improvements and feature requests to [email protected] About RailWorks The FlexSim Brasil RailWorks module consists of premade custom objects, designed to represent a real environment for the Rail problem modeling, with less configuration. Our approach is to unite 3D modeling with the Process Flow functionality, allowing object configuration and visualization through the native 3D FlexSim solution, and the rail system events to be triggered by the Process Flow, using not only defaults FlexSim Process Flow activities, but also new ones developed by our team. For any questions, please email [email protected] Release notes RailWorks 22.0.0 Release for FlexSim 2022 Refactor: Changed the way that Rails can be resized and moved. Feature: Added the RailWorks manual to FlexSim. Feature: Added travel offset to the MoveTrain activity. Feature: Added speed profiles to the Locomotive. That means that you can now set the speed of a Locomotive based upon if it is coupled to a Wagon or not. Feature: Added acceleration and deceleration of locomotives. Feature: Added RailwayTimetable, providing observability for the model as it saves every important event in RailWorks, like the time when a locomotive arrived at a station, as an example. Feature: Added a new model to the Stations: Fuel Station. Feature: Added a new model to the Stations: Flow Station. Feature: Integration with FloWorks. Feature: Added loading modes to thee LoadWagon activity. Bug Fix: Fixed various bugs affecting the locomotive movement. Bug Fix: Fixed a bug affecting the load and unload actions. Bug Fix: Fixed a bug affecting the Experimenter. RailWorks 21.2.0 Release for FlexSim 2021 Update 2 Feature: Added a new routing algorithm option, focused on preventing train collisions (Requires Python installed). Bug Fix: Fixed a bug in the model limit. RailWorks 21.1.0 Release for FlexSim 2021 Update 1 Feature: Added trigger - onCreate - to the SourceTrain object. Feature: Added triggers - onEntry, onExit - to the Rail object. Feature: Added triggers - onFuel, onLoad, onUnload - to the Station object. Feature: Added triggers - onLoad, onUnload - to the Crane object. Feature: Added trigger - onArrival - to the RailControlPoint object. Feature: Added tank wagon 3D Model option to the Wagon Object. Feature: Added custom dashboards to the module. Feature: Added auto-connect to SourceTrain to connect with the nearest ConnectPoint. Feature: Added the possibility to keep the FlowItems or create new ones when loading and unloading. Feature: Added the possibility to load FlowItems fractionally or discretely. Bug Fix: Fixed bugs on train movement. Bug Fix: Fixed bug on entry of task executer as flow item in Station. Bug Fix: Fixed a bug in the RailControlPoint. Refactor: Changed functionality of Rail's Connect Points. Style: Changed RailSystem model. Style: Added a new model to the Wagon Object: Gas Tank Wagon.

FlexSim 2022 Update 2 is now available for download. For more in-depth discussion of the new features, check out the official software release page: Official Software Release Page - FlexSim 2022 Update 2: AMR Modeling, AI with Bonsai, and more You can view the Release Notes in the online user manual. FlexSim 22.2.0 Release Notes If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space.

FlexSim 2022 Update 2 Beta is now available. (Updated July 18) FlexSim 22.2.0 Release Notes To get the beta, log in to your account at https://account.flexsim.com, then go to the Downloads section, and click on More Versions. It will be at the top of the list. The More Versions button does not appear when logged in as a guest account. Subsequently the beta is available only to licensed accounts and accounts that have a license shared with them. Learn more about downloading the best version of FlexSim for your license here. If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space.

FloWorks 22.1.0 is now available (12 May 2022). This version of FloWorks is intended for use with FlexSim 2022 Update 1. If you are using FloWorks with FlexSim 2022 (LTS) please use FloWorks version 22.0.1. All versions can be found in the Downloads section of your FlexSim account on the 3rd party modules tab. Please do not hesitate to report any bugs, usability improvements and feature requests to [email protected]. About FloWorks FloWorks is a 3rd party module developed and maintained by Talumis BV ( talumis.com). It provides faster and more accurate modelling and calculation of fluid systems than the default FlexSim fluid library. It is especially useful within the oil, gas, and bulk industry both for production and supply chain optimization. This module requires a FloWorks license with active maintenance. For any questions, please email [email protected]. Release notes FloWorks 22.1.0 All bug fixes in FloWorks 22.0.1 below. FloWorks 22.0.1 Added support for Object Property Tables Bug fix: incorrect MassFlowConveyor content Bug fix: LoadingPoint issue with not-released positions (and status) Bug fix: Object created at incorrect scale when not using meters The documentation at docs.flexsim.com is in progress of being updated with the new release and will become available shortly. Until such time you can use the offline documentation included in the FloWorks installer and available through the Help menu in FlexSim.

FlexSim 2022 Update 1 is now available for download. For more in depth discussion and videos of the new features, check out the official software release page: Official Software Release Page - FlexSim 2022 Update 1: Python Connector, Coroutines + more You can view the Release Notes in the online user manual. FlexSim 22.1.0 Release Notes If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space.

FlexSim 2022 Update 1 Beta is now available. (Updated March 28) FlexSim 22.1.0 Release Notes To get the beta, log in to your account at https://account.flexsim.com, then go to the Downloads section, and click on More Versions. It will be at the top of the list. The More Versions button does not appear when logged in as a guest account. Subsequently the beta is available only to licensed accounts and accounts that have a license shared with them. Learn more about downloading the best version of FlexSim for your license here. If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space.

FloWorks 22.0.0 is now available (21 December 2021). This version of FloWorks is intended for use with FlexSim 2022. If you are using FloWorks with FlexSim 2021 (LTS) you can upgrade to FloWorks version 21.0.5. If you are using FlexSim 2021 Update 2, you can upgrade to FloWorks version 21.2.1. All versions can be found in the Downloads section of your FlexSim account on the 3rd party modules tab. Please do not hesitate to report any bugs, usability improvements and feature requests to [email protected]. About FloWorks FloWorks is a 3rd party module developed and maintained by Talumis BV ( talumis.com). It provides faster and more accurate modelling and calculation of fluid systems than the default FlexSim fluid library. It is especially useful within the oil, gas, and bulk industry both for production and supply chain optimization. This module requires a FloWorks license with active maintenance. For any questions, please email [email protected]. Release notes FloWorks 22.0.0 Fixed and updated statistics pins. Tutorials revised and updated (thanks, @Clair!). All bug fixes in FloWorks 21.2.1 below. All bug fixes in FloWorks 21.0.5 below. FloWorks 21.2.1 New: (segmented) flow pipe has option to suppress "Product Out Changed" event from product 0 to initial product. Bug fix: changed wording in tutorial 2 so it can be completed again. Bug fix: FlowVessel and FlowTruck flow item issues fixed All bug fixes in FloWorks 21.0.5 below. Backwards Compatibility Note: The following change may change the way updated models behave. (Segmented) flow pipe no longer fires the "Product Out Changed" event for zero-width layers (e.g. as created by the Pass Product Downstream trigger). FloWorks 21.0.5 Bug fix: when impact event ends, when no recalculation is necessary, the flow object state is now re-determined. Bug fix: SetFlowConveyorSpeed function fixed. Bug fixes to solver: incorrect flow with full tank-type objects. Bug fix: FlowConveyor approximately full/empty issues fixed. Bug fix: FlowConveyor settings (width, speed, ...) could not be set in quick properties.

FlexSim 2022 is now available for download. You can view the Release Notes in the online user manual. For more in depth discussion and videos of the new features, check out the official software release page. If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space.

FlexSim 2022 Beta is now available. (Updated November 23) To get the beta, log in to your account at https://account.flexsim.com, then go to the Downloads section, and click on More Versions. It will be at the top of the list. The More Versions button does not appear when logged in as a guest account. Subsequently the beta is available only to licensed accounts and accounts that have a license shared with them. Learn more about downloading the best version of FlexSim for your license here. If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space. FlexSim 22.0.0 Release Notes Added several new features to the Experimenter including: Experimenter can define and run multiple different jobs. Experimenter results are stored in a database file. Additional replications of a scenario can be run without needing to rerun previous replications. Improved visuals for status of replications. Added a Reinforcement Learning tool. Added Label charts. Added Tracked Variable charts. Standardized charts created by Pin buttons. Added sort options to table views. Updated MTBF/MTTR time fields to show unit conversion options. Added InObjectsInternal and OutObjectsInternal properties to the Visual Tool class. Backwards Compatibility Note: The following changes may slightly change the way updated models behave. Deprecated the optquest() command. It no longer executes any logic when called. The associated OPT_* macros have been removed. FlexSim now interacts with OptQuest through the Optimization Job object. Changed the default query handlers that deal with the Experimenter in MAIN:/project/exec/globals/serverinterface/queryhandlers. Custom applications that create web queries may need to be updated. Process Flow Added Process Flow Activity Statistics charts.

Flexsim 2021 Update 2 is now available for download. You can view the Release Notes in the online user manual. For more in depth discussion and videos of the new features, check out the official software release page. If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space.

FlexSim 2021 Update 2 Beta is now available (Updated 26 July 2021) To get the beta, log in to your account at https://account.flexsim.com, then go to the Downloads section, and click on More Versions. It will be at the top of the list. The More Versions button does not appear when logged in as a guest account. Subsequently the beta is available only to licensed accounts and accounts that have a license shared with them. Learn more about downloading the best version of FlexSim for your license here. If you have bug reports or other feedback on the software, please email [email protected] or create a new idea in the Development space. FlexSim 21.2.0 Release Notes Added a Template system for inheriting properties from other objects. Added new manipulation handles for moving, rotating, scaling, and connecting objects in the 3D view. Added ability to delete connector lines. Added a StateTable object. Added a getstatetableutilization() command. Added a Pass-through parameter type. Added a checkbox so transporters can move their forks separate from traveling. Added more Task Executer shapes. Improved treenode.getPath() to return a relative path to nodes that aren't a direct ancestor. Added a Frustrum Culling checkbox in Visuals. Agent Added an AgentSystems property. AGV Allowed the user to define some basic routing cost multipliers, including: An option to divide by speed, allowing for fastest path routing (instead of shortest path) An option to define a custom path-based multiplier to the cost Added Path Conditions, which allow you to "close" certain paths, based on either model state or agv state, etc. Added a Prioritize Control Point Lookahead option. A* Added the capability to have oblong grid node sizes. Allowed barriers to be inside visual tools. Added the ability to add dynamic barriers to the A* system. This is done by calling AStar.navigator.addDynamicBarrier(), then AStar.navigator.removeDynamicBarrier() to remove those barriers. Added several triggers to A* objects: AStar.Navigator: OnGridChange: called when dynamic barriers are added or removed AStar.Traveler: OnCalculatePath: called just before a traveler's path is being calculated AStar.Traveler: OnNavigatePath: Called just before a traveler runs the algorithm to define kinematics and cell allocations for traveling its path. Also allows the ability to override the default behavior and define your own. Made several additions to AStar.Traveler API, AStar.Navigator API, etc. Added a TravelPatterns property. Backwards Compatibility Note: The following changes may slightly change the way updated models behave. Improved the deadlock recovery algorithm. Now it will add each traveler in the deadlock, as well as any travelers that are waiting on those travelers, as dynamic barriers. Then it will go through each traveler in the deadlock, remove it from the dynamic barriers, add any additional travelers that are adjacent to that traveler as barriers, then try to recalculate the path to the traveler's destination. If it finds a traveler that can still travel all the way to its destination, that traveler will be rerouted. Otherwise, if it finds a traveler that can travel at least on grid square, it will reroute that traveler. Otherwise, it will give a notification of unrecoverable deadlock. GIS Added the GIS module to the Flexsim Installer. Process Flow Added a ProcessFlows property. Added a ProcessFlowVariables property. Backwards Compatibility Note: The following changes may slightly change the way updated models behave. Removed instance object editing from Object Process Flows.