谁有人体感应模块方形模块1号PCB工程文件

Question

需要一个人体感应模块方形1号的AltiumDesigner的PCB工程文件

或者人体感应开关面板大功率消防86型AltiumDesigner的PCB工程文件

Answer 1

SETS:
Months /1*4/: Demand, RentCost;
ContractLength /1*4/;

DATA:
Demand /1 15, 2 10, 3 20, 4 12/;
RentCost /1 2800, 2 4500, 3 6000, 4 7300/;

VARIABLES:
contract(Months, ContractLength) >= 0;  ! 每月每种合同的签订数量

! 定义目标函数，即最小化总租金
MIN = @SUM((m,c) | (m+c-1 <= 4): contract(m,c) * RentCost(c));

! 约束条件：确保每个月的需求都得到满足
@FOR(m in Months: 
    @SUM(c in ContractLength | (m+c-1 <= 4): contract(m,c)) >= Demand(m)
);

! 求解
SOLVE;

! 输出结果
@FOR(m in Months:
    @FOR(c in ContractLength | (m+c-1 <= 4): 
        IF contract(m,c) > 0 THEN
            PRINT "Month ", m, ", Contract Length ", c, ": ", contract(m,c);
    )
);
END