C#算术表达式求值我是的算法核心是逆波兰式.还有就是w3eval这个算术表达式求值算法很不错.但有一种表达式它会报错.我想这是一个BUG:w3eavl不能计算"-(3+5)"的值.或者类似的计算式.-C# Arithmetic expressions evaluate my algorithm is the core of Reverse Polish-style. W3eval there is the arithmetic expression evaluation algorithm is

多核编程与异构编程，和使用OPENMP实现多核调用，使用 MPI实现异构计算，调用多个计算平台联合计算。-Heterogeneous multicore programming and programming, and the use of multi-core OPENMP called heterogeneous computing using MPI, invoke multiple computing platforms combined calculation.