文章目录 1 TSP数学模型2 callback消除子环路(subtour)3 python调用SCIP求解TSP4 求解结果4.1 log日志4.2 绘图结果 1 TSP数学模型 2 callback消除子环路(subtour)
callback解决方案 The constraints (3) exclude subtours by imposing that for any proper subset S of the v…
文章目录 1. 数学模型2. python调用SCIP求解 VRPSPD参考文献 The Vehicle Routing Problem with Simultaneous Pickup and Delivery (VRPSPD) is probably the most studied and most general variant of the 1-M-1 problems, and it is also known as the Multiple-Vehicle Ha…
平台RK3288 Android5.1
最近由于硬件升级换芯片,WIFI模块换成AP6256,用原来的默认配置发现wifi和蓝牙都不能用。
首先查看SDIO是否正常通讯。有如下打印信息,说明通讯是正常的
[ 2.263209] mmc2: new high speed SDIO card at address …