1.Erlang实现分布式管理系统

2.用Erlang编程实现上节课写的树形结构并行求和的功能，将一个很大的数组（随机生成）分成N份（N为处理器数量，未必为2的整数幂），尽可能每份相等，然后用树形结构求和的方式求出总和-1.Erlang Distributed Management System 2. Using the Erlang programming classes to write parallel summation tree features a large array (randomly generated) into N parts (N is the number of processors, not necessarily for the an integer power of 2), as each equal to the sum of the tree structure and way of obtaining the sum of the