摘要: model: sets: dmu/1..7/:lambda; !决策单元; inw/1..4/:s1; !投入变量集; outw/1..4/:s2; !产出变量集; inv(inw, dmu):x; !投入数据; outv(outw, dmu):y; !产出数据; endsets data: n=?; ... 阅读全文
posted @ 2018-02-12 01:42 douzujun 阅读(5490) 评论(0) 推荐(0) 编辑