去年今日被外校吊打，今年校赛被学弟吊打，看淡了也就无所谓了，还是希望能把mmhc跑通，同时记录一下遇到的问题，毕竟什么都不做总归不好。
一：
mmhc(Alarm1_s500_v1,"mmpc","hc") Error in data.type(x) : variable V1 is not supported in bnlearn (type: integer).
解决链接：https://stackoverflow.com/questions/46227336/data-type-error-with-bn-fit-in-r-variable-is-not-supported-in-bnlearn-type