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+====== The Finder ======
+[[:english#rocrail|{{  :server.png}}]][[:english|{{  :rocrail-logo-35.png}}]]
+[[:english | Content ]] -> [[:english#rocrail|Rocrail Server]] -> [[:rocrailini-en | Configuration]]
+  * [[:rocrailini-gen-en|General]] | [[:rocrailini-trace-en|Trace]] | [[:rocrailini-service-en|Service]] | [[:rocrailini-automode-en|Automatic]] | [[:rocrailini-controller-en|Controller]] | [[:networking-en|R2Rnet]] | [[:rocrailini-rocweb-en|SVG]] | **[[:finder:finder-en|Finder]]** | [[:rocrailini-cmdmapping-en|Command Mapping]]
+ \\
+{{:finder:finder.png}}\\
+ \\
+=====Introduction=====
+The Finder can be used to find a path from one __**[[:block-en|Block]]**__ to another or to a __**[[:locations-def-en|Location]]**__.\\
+This function must be enabled with __**[[#use_finder_for_destination_path|Use Finder for destination path]]**__ or in the __**[[:rocrailini-automode-en#use_finder_for_destination_path|Rocrail Automode Properties]]**__ \\
+The Finder will be active after setting a __**[[:automatic-en#running_to_a_defined_destination|Destination]]**__ in case there is no direct route available. \\
+ \\
+=====How it works=====
+After activating, by setting a destination, the Finder will try to find a path to it by recursively iterate through all __**[[:route-en|Routes]]**__.\\
+More then one path can be found depending of the complexity of the layout.\\
+The path will be converted into a temporary schedule which will be activated for the selected Loco.\\
+The new schedule will have a "F" prefix in the table and will be removed at the end of the Rocrail Server session if not modified before with the __**[[:schedules-index-en|Schedule Dialog]]**__.\\
+Example of a schedule name created by the Finder: //**F[-1-staging]**// \\
+If already an "F" schedule exist for the wanted path it will be used instead of generating it again.\\
+====Limitations====
+  * To avoid looping and using too much CPU resources the max. recursive depth is set to the number of available Routes.
+  * The search will stop if the max. depth has been reach more then the available number routes.
+  * Routes which needs a direction change will be skipped.
+  * A valid [[:supportkey-en|Support Key]] is needed for looking up alternative path, otherwise the first path found is used which is mostly not the direct way.
+ \\
+=====Requirements=====
+  * The layout must be healthy: __**[[:router-en|Router]]**__
+ \\
+=====Settings=====
+{{:finder:finder-en.png?800}}\\
+====Use Finder for destination path====
+See: __**[[:rocrailini-automode-en#use_finder_for_destination_path|Use Finder for destination path]]**__\\
+====Path====
+If more than one path has been found the following options can be used for selecting one: \\
+===Shortest===
+Select the shortest found path.\\
+**Note:** //The [[:route-gen-en#preferred|Route preference]] is used to select a shortest path in case of multiple possibilities.//\\
+===Longest===
+Select the longest found path.\\
+===Direct===
+Only a direct route will be used to generate a schedule.(Rocrail version 2.1.2903+) \\
+===Preferred===
+Select the most __**[[:route-gen-en#preferred|Preferred]]**__ path.\\
+**Note:** //If there are only routes with preferred set to zero this option will not find any path.//\\
+ \\
+====Options====
+===Find alternative paths===
+| [[:supportkey-en|{{:icons:key.png}}]] //This option can only be used if a valid __**[[:supportkey-en|Support Key]]**__ is provided.// |
+If __not__ enabled, or no valid support key, the finder will stop after the first path that has been found. Depending on how the layout is designed this could be a (big) detour.\\
+The max. number of alternative paths can be set. The default is 10 which normally will do. Increasing this number can cause more CPU usage without any better paths found. __But in case of layouts with many routes, this number should be increased to be able to find the shortest way.__\\
+This number of alternative paths is also restricted by the number of routes.\\
+===Max. recursive===
+Limits the number of repetitions when searching for paths.
+  * **Note:** If no suitable path is found, the value of the max. recursive may need to be increased.\\
+===Find alternative direct paths===
+Search for more short direct paths.\\ This option is required incase the Finder usages is "Preferred".\\
+===Regular stop===
+All schedule entries will get the __**[[:schedules-dest-en#regular_stop|Regular stop]]**__ option.\\
+===Temporary schedules===
+The generated schedules will be removed at shutdown.\\
+__This is default and highly recommended!__ Changing routes can make Finder schedules invalid and can lead to deadlocks.\\
+===Check permissions===
+Check if the loco has permission to use routes and blocks.\\
+===Check destination permissions===
+Check if the loco has permission to use routes running to the destination block and of the destination block itself.\\
+===Avoid occupied blocks===
+Avoid occupied blocks to find a path.\\
+Depending on the block occupancy and layout the find result could be zero.\\
+===Avoid occupied routes===
+Avoid occupied routes to find a path.\\
+Depending on the route occupancy and layout the find result could be zero.\\
+===Use locations===
+Use block locations in the generated schedule.\\
+If the option is __not__ activated, the finder creates a "block-by-block schedule" to the destination according to the other options.\\
+If this option is activated, it is checked whether the blocks are in a location. In these cases, the location is entered instead of the block.\\
+If not all blocks in a location leads to the same follow-up block/location this will end the schedule.\\
+===Destination===
+If this option is active (default), the "Use locations" option also applies to the destination.\\
+This option must be deactivated if an defined block is to be used in the destination instead of an existing location.\\
+===Avoid terminal blocks for none commuter trains===
+If a train is allowed to enter a terminal block this could be a dead end.\\
+Use this option to avoid running into terminal stations.\\
+===Update schedules===
+If a schedule already exist it will be updated to meet the actual permissions.\\
+This option is recommended to avoid running into occupied blocks.\\
+===Reserve destination===
+The destination block will be reserved.\\
+Do not use incase the destination is a location.\\
+=== Start only with a schedule after DnD ===
+If no path is found this option will prevent starting the loco after using Drag and Drop.\\
+=== Depart side ===
+Set the __**[[:schedules-dest-en#depart_side1|Depart Side]]**__ of the schedule destinations.\\
+ \\
+=====Home=====
+{{:finder:home.png}} Menu -> Automatic -> Home location\\
+With the home action all locomotives with a __**[[:loc-gen-en#home_location|Home location]]**__ set, and which are not already at the home location, will get a command to run to the home location.\\
+The Finder will be used to find a path to the Home location.\\