提交 9da0a7f4 编写于 作者: Y yaopenghui

add auc monitor

上级 f7d671a6
......@@ -132,7 +132,7 @@ public:
}
virtual double all_reduce_ele(double x) {
double tot;
double tot = 0.0;
MPI_Allreduce(&x, &tot, 1, mpi_type_trait<double>::type(), MPI_SUM, MPI_COMM_WORLD);
return tot;
}
......
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