求英语专业高手修改论文摘要,非诚勿扰/我改很多遍了,老师还是说语法不行

旅行商问题(Traveling Salesman Problem,简记为TSP) 是一个组合优化领域典型的NP-hard问题,其求解时间随问题规模呈指数级增长。传统的优化算法已经无法满足其需求,基于智能优化算法求解TSP问题,是近年来刚刚兴起的热门课题。
模拟退火算法是将物理退火过程与组合优化相结合的一种随机迭代寻优算法,以Metropolis 准则收敛全局最优解。采用模拟退火算法来解决TSP旅行问题是一种比较理想的方法。
本设计利用模拟退火算法求解TSP问题,根据TSP问题和模拟退火算法的特点,对城市的位置、及其算法规则进行了设计。以C++编程语言为基础主构造一个基本窗口并在窗口内定义随机的城市位置;同时设计了邻域搜索方法和路径差的计算方法,加快了算法的运行速度。实验的测试结果表明本设计取得了良好的效果。

Traveling Salesman Problem(TSP)is a typical NP-hard problem in combinatorial optimization field,the solution time with problem size increases exponentially. Traditional optimization algorithms have been unable to meet their needs, that based on intelligent algorithms for TSP has been a hot topic in recent years.
Simulated annealing algorithm is a random iterative optimization algorithm that combination of the physical annealing process and Combinatorial Optimization,And can convergence to the overall optimal solutions by Metropolis criteria.using Simulated annealing algorithm to solve the TSP problem is an ideal method.
This design uses simulated annealing algorithm to solve TSP problem,According to the characteristics of TSP problem and simulated annealing algorithm, Design of the city's position and its algorithm rules.Construct a basic window based on C++ and define random city position in the window.At the same time,neighborhood search methods and the Calculation of Path difference designed to speed up algorithm speed.Experimental result shows that the design has achieved good effect.

第1个回答  2011-03-14
添改了一些词,有几个句子稍微改了一下顺序,有的变为从句连贯些,供参考~
Traveling Salesman Problem(TSP)is a typical NP-hard problem in combinatorial optimization field, of which the solution time is exponential with the increase of the problem scale.Since traditional optimization algorithm fails to meet demand, what based on intelligent algorithms for TSP has been a hot topic in recent years.

Simulated annealing algorithm is a random iterative optimization algorithm that combines the physical annealing process and Combinatorial Optimization,which converges to the overall optimal solution by Metropolis criteria.Using Simulated annealing algorithm to solve the TSP problem is an ideal method.
This design uses simulated annealing algorithm to solve TSP problem, and has made designs of the city's position and its algorithm rules, according to the characteristics of TSP problem and simulated annealing algorithm. A basic window is constructed based on C++, which has defined random city positions in the window. At the same time, neighborhood search methods and the Calculation of Path difference are designed to speed up algorithm speed. Experimental test results show that this design has achieved good effects.本回答被提问者采纳
第2个回答  2011-03-14
虽然专业词汇不懂,但是看第一句话语法就有问题Traveling Salesman Problem(TSP)is a typical NP-hard problem in combinatorial optimization field,the solution time with problem size increases exponentially。field,the 中间要加个连接词的吧eg:and。Traditional optimization algorithms have用has比较好吧,needs, that based ,that 连接词奇怪了的,用so or therefore吧,而且这句话主语错了吧,急人,问题很多啊。 based on intelligent algorithms for TSP 改TSP which is based on intelligent algorithms.
that combination of 改which combined.And can convergence to the overall optimal solutions by Metropolis criteria.改 and Metropolis .....is the best. using 改Using,后面的S小写。
请把开头大小写区分开,很多都是错的,下面这个问题不修改了。According to the characteristics of TSP problem and simulated annealing algorithm, Design of the city's position and its algorithm rules。换换比较好,The design of ......is according to ......Path difference designed改 Path difference are designed .Experimental result改The test result比较好。感觉问题很多的,你要好好修改啊,机器翻得吧,词汇没看哦。仅供你参考下
第3个回答  2011-03-14
Traveling Salesman Problem(TSP)is a typical NP-hard problem in combinatorial optimization field,the solution time increases exponentially with problem scope. Traditional optimization algorithms have been unable to meet their needs, which based on intelligent algorithms for TSP has been a hot topic in recent years.
Simulated annealing algorithm is a random iterative optimization algorithm which combine the physical annealing process and Combinatorial Optimization,It's optimal solution which with Metropolis standards to convergence to overall situation.Using Simulated annealing algorithm to solve the TSP problem is an ideal method.
This design utilizes simulated annealing algorithm to solve TSP problem,According to the characteristics of TSP problem and simulated annealing algorithm, Design per the city's position and its algorithm rules.Based on C++ programming language to construct a basic window and define random city position in the window.At the same time, desined neighborhood search methods and the Calculation of Path difference to speed up algorithm speed.Experimental result shows that the design has achieved good effect.

修改了下,楼主看看
第4个回答  2011-03-14
Traveling Salesman Problem(TSP)is a typical NP-hard problem in combinatorial optimization field,the solution time of which appears exponential growth along with problem size.Traditional optimization algorithms have been unable to meet their needs, and it has become a heat subject in recent years that TSP is solved by the way based on intelligent algorithms.
Simulated annealing algorithm is a random iterative optimization algorithm which combines the physical annealing process and combinatorial optimization together , and it can convergence to the overall optimal solutions by Metropolis criteria. Using simulated annealing algorithm to solve the TSP problem is an ideal method.
This project uses simulated annealing algorithm to solve TSP problem. According to TSP problem and the characteristics of simulated annealing algorithm, it designs on the positions and algorithm rules of cities. It also constructs a basic window based on C++ and defines random city positions in the window. At the same time, the project plans for neighborhood search methods and calculation of path difference, which speed up algorithms. The experimental test result shows that the project has been applied successfully.
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