3.18. 指导准入调度
指导准入调度(PAS),也称为 过程的计划,为每个接受到 站的个人分配一个 bed。在计划的调度期间,将 bed 分配给参与的持续时间。每个方面都属于一个房间,每个房间属于一个部门。修复了过期日期的 arrival 和 departure 日期。您只需要分配一个 bed。
这个问题的功能比有限制的数据集。当不需要分配所有计划实体时,最好根据需要分配任意数量的实体,而不会破坏硬约束。这在受限制的规划中称为。
硬限制:
-
在同一月上,不能将两个公司分配给同一月。weight:
-1000hard114 conflictNightCount. -
房间可以有 gender 限制:只有 females, only males, same gender in the same month or no gender limitations.weight:
-50hard047ightCount. -
一个部门可以最少或最长期限。weight:
-100hardöightCount. -
参与可能需要与特定设备相关的房间。weight:
-50hard047ightCount.
中等限制:
-
除非数据集超过限制,否则为 bed 分配每个优点。权重:
-1medium047 DayCount.
软限制:
-
公司可以为最大空间大小指定首选项,例如,如果公司需要单一空间。weight:
-8soft theightCount. -
行业最能为于美国技术问题的一个部门分配。weight:
-10soft theightCount. 行业最能成为在技术固有问题方面特有的房间。Weight:
-20soft theightCount.-
房间特殊性应该是优先级 1。Weight:
-10soft the (priority - 1) nightCount.
-
房间特殊性应该是优先级 1。Weight:
-
参与可以为具有特定设备的空间指定首选项。Weight:
-20soft theightCount.
这个问题是 Kaho 的 Patient schedule 的一个变体,数据集来自真实世界的动机。
问题大小
overconstrained01 has 6 specialisms, 4 equipments, 1 departments, 25 rooms, 69 beds, 14 nights, 519 patients and 519 admissions with a search space of 10^958.
testdata01 has 4 specialisms, 2 equipments, 4 departments, 98 rooms, 286 beds, 14 nights, 652 patients and 652 admissions with a search space of 10^1603.
testdata02 has 6 specialisms, 2 equipments, 6 departments, 151 rooms, 465 beds, 14 nights, 755 patients and 755 admissions with a search space of 10^2015.
testdata03 has 5 specialisms, 2 equipments, 5 departments, 131 rooms, 395 beds, 14 nights, 708 patients and 708 admissions with a search space of 10^1840.
testdata04 has 6 specialisms, 2 equipments, 6 departments, 155 rooms, 471 beds, 14 nights, 746 patients and 746 admissions with a search space of 10^1995.
testdata05 has 4 specialisms, 2 equipments, 4 departments, 102 rooms, 325 beds, 14 nights, 587 patients and 587 admissions with a search space of 10^1476.
testdata06 has 4 specialisms, 2 equipments, 4 departments, 104 rooms, 313 beds, 14 nights, 685 patients and 685 admissions with a search space of 10^1711.
testdata07 has 6 specialisms, 4 equipments, 6 departments, 162 rooms, 472 beds, 14 nights, 519 patients and 519 admissions with a search space of 10^1389.
testdata08 has 6 specialisms, 4 equipments, 6 departments, 148 rooms, 441 beds, 21 nights, 895 patients and 895 admissions with a search space of 10^2368.
testdata09 has 4 specialisms, 4 equipments, 4 departments, 105 rooms, 310 beds, 28 nights, 1400 patients and 1400 admissions with a search space of 10^3490.
testdata10 has 4 specialisms, 4 equipments, 4 departments, 104 rooms, 308 beds, 56 nights, 1575 patients and 1575 admissions with a search space of 10^3922.
testdata11 has 4 specialisms, 4 equipments, 4 departments, 107 rooms, 318 beds, 91 nights, 2514 patients and 2514 admissions with a search space of 10^6295.
testdata12 has 4 specialisms, 4 equipments, 4 departments, 105 rooms, 310 beds, 84 nights, 2750 patients and 2750 admissions with a search space of 10^6856.
testdata13 has 5 specialisms, 4 equipments, 5 departments, 125 rooms, 368 beds, 28 nights, 907 patients and 1109 admissions with a search space of 10^2847.
图 3.14. 域模型