python-lekin documentation

GitHub

python-lekin 是一个工厂智能排产调度工具，名字来源于`Lekin <https://web-static.stern.nyu.edu/om/software/lekin/>`_.

快速入门

排产是一个分配任务，将有限的资源分配给需求。因此需求需要有优先级，约束主要有产能约束与物料约束。产能约束，将订单中的成品按工艺路线分解为工序，而每一道工序有对应的生产机器；物料约束，将订单的成品按BOM(bill of materials)展开为原材料需求，每一道工序开始前需要对应原材料齐套。

Finite Capacity Planning

Contents:

• Tutorials
• Models
  • SPT最短加工时间
  • EDD最早预定交货期规则
  • SPT—EDD规则
  • 关键路径法
  • 倒排
  • 正排
  • 禁忌搜索
  • 遗传算法
  • 强化学习
• Constraints
• Application
  • 数据
  • 功能
  • 理解
  • 可视化
• API
  • scheduler
    • lekin.scheduler.Scheduler
      • Scheduler
  • solver
    • construction_heuristics
      • lekin.solver.construction_heuristics.Rules
        • Rules
      • atcs
        • lekin.solver.construction_heuristics.atcs.ATCS
      • core
        • lekin.solver.construction_heuristics.core.Rules
      • cr
        • lekin.solver.construction_heuristics.cr.CR
      • edd
        • lekin.solver.construction_heuristics.edd.EDD
        • lekin.solver.construction_heuristics.edd.MS
      • epst
        • lekin.solver.construction_heuristics.epst.EPST
      • fifo
        • lekin.solver.construction_heuristics.fifo.FIFO
      • lpst
        • lekin.solver.construction_heuristics.lpst.LPST
      • lsf
        • lekin.solver.construction_heuristics.lsf.LSF
      • spt
        • lekin.solver.construction_heuristics.spt.SPT
    • exhausive_search
      • branch_and_bound
    • meta_heuristics
      • lekin.solver.meta_heuristics.Heuristics
        • Heuristics
      • critical_path
        • lekin.solver.meta_heuristics.critical_path.CriticalPath
      • genetic
        • lekin.solver.meta_heuristics.genetic.Genetic
      • hill_climbing
        • lekin.solver.meta_heuristics.hill_climbing.HillClimbing
      • shifting_bottle_neck
      • tabu_search
        • lekin.solver.meta_heuristics.tabu_search.TabuSearch
      • variable_neighborhood_search
    • operation_research
    • reinforcement_learning
      • models
  • lekin_struct
    • activity
      • lekin.lekin_struct.activity.Activity
        • Activity
    • job
      • lekin.lekin_struct.job.Job
        • Job
    • machine
      • lekin.lekin_struct.machine.Machine
        • Machine
    • material
    • operation
      • lekin.lekin_struct.operation.Operation
        • Operation
    • order
      • lekin.lekin_struct.order.Order
        • Order
    • route
      • lekin.lekin_struct.route.Route
        • Route
    • timeslot
      • lekin.lekin_struct.timeslot.Timeslot
        • Timeslot
• Release notes
  • v0.0.1 Initial release (15/10/2022)
    • Added
    • Contributor
• GitHub

Indices and tables

• Index

• Module Index

• Search Page