Uploaded image for project: 'OptaPlanner'
  1. OptaPlanner
  2. PLANNER-545

Do not fail fast on an empty ValueRangeProvider that is only used in unions that aren't empty.

    XMLWordPrintable

Details

    • Bug
    • Resolution: Unresolved
    • Major
    • Future
    • 6.4.0.Beta2
    • optaplanner-core
    • NEW
    • NEW

    Description

      "The empty fail fast against previousTask seems odd given that the combination of the ValueRangeProviders isn't empty. It seems like it would be better for OptaPlanner to check whether the combination is empty, rather than each input separately."
      http://stackoverflow.com/questions/35709355/allowing-overlap-with-optaplanner-and-tsptw/35718309#35718309

      Attachments

        Issue Links

          causes

          Bug - A problem that impairs or prevents the functions of the product. PLANNER-776 Real-time planning with daemon solving: starting with an empty VRP must be allowed to return an empty valueRange

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Resolved

          Activity

            People

              Unassigned Unassigned
              gdesmet@redhat.com Geoffrey De Smet (Inactive)
              Votes:
              2 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

                Created:
                Updated: