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Description: 要解决三个冲突:1.同一老师任两门以上课程的在同一时间内安排在不同的班讲课 2.不同的课程在相同时间内安排在同一教室
3 .教室容量与学生人数的冲突
数据库:班级表(班级名称,人数) 教师表(教师名称,所教科目)
科目表(科目名称,总学时数,周学时数) 教室表(教室名称,容量)
我不知道还需不需要一个时间表??
要求:每天上下午各开4节课,每周按5天上课,一共18周.每次两节课一起上.
在排课时,每周所开的课程的总学时数要小于周学时数.
多学时课要隔一天以上才上第二次课,
同一门课尽量在通一个教室上.
教室容量大于班级人数
主要解决上面的三个冲突.
我的数据库是用来实现输入功能的:一个排课计划表,其中包括(班级名,课程名,周学时,总学时,教师名)
然后就是在上面要求的基础上排课,输出
-to resolve the three conflicts : 1. the same teachers over the two courses at the same time at different classes of two lectures. different courses in the same time arrangements within three in the same classroom. classroom capacity and the number of students in the database conflict : class (class name, the number of) teachers (teachers names, subjects taught) charts (subject name, the total number of school, a few weeks to school) classrooms (classrooms name, capacity) needed to know I do not need a timetable requirements : Every morning at the opening four classes, five days a week at school, a total of 18 weeks. each two classes together on. In Course Scheduling, opened a week of the total school curriculum to several school less than a few weeks. Multi-school classes to more than just
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Size: 433078 |
Author: 大斌 |
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Description: 要解决三个冲突:1.同一老师任两门以上课程的在同一时间内安排在不同的班讲课 2.不同的课程在相同时间内安排在同一教室
3 .教室容量与学生人数的冲突
数据库:班级表(班级名称,人数) 教师表(教师名称,所教科目)
科目表(科目名称,总学时数,周学时数) 教室表(教室名称,容量)
我不知道还需不需要一个时间表??
要求:每天上下午各开4节课,每周按5天上课,一共18周.每次两节课一起上.
在排课时,每周所开的课程的总学时数要小于周学时数.
多学时课要隔一天以上才上第二次课,
同一门课尽量在通一个教室上.
教室容量大于班级人数
主要解决上面的三个冲突.
我的数据库是用来实现输入功能的:一个排课计划表,其中包括(班级名,课程名,周学时,总学时,教师名)
然后就是在上面要求的基础上排课,输出
-to resolve the three conflicts : 1. the same teachers over the two courses at the same time at different classes of two lectures. different courses in the same time arrangements within three in the same classroom. classroom capacity and the number of students in the database conflict : class (class name, the number of) teachers (teachers names, subjects taught) charts (subject name, the total number of school, a few weeks to school) classrooms (classrooms name, capacity) needed to know I do not need a timetable requirements : Every morning at the opening four classes, five days a week at school, a total of 18 weeks. each two classes together on. In Course Scheduling, opened a week of the total school curriculum to several school less than a few weeks. Multi-school classes to more than just
Platform: |
Size: 433152 |
Author: 大斌 |
Hits: