Sum*_*khe 5 java memory time artificial-intelligence
我制作了一个程序,它使用A*搜索算法来解决8个游戏难题.我有兴趣看到我的程序从头到尾使用了多少内存.
到目前为止我已经完成了
在该计划的开始
static double totalMem = Runtime.getRuntime().totalMemory()/(1024*1024);
static double memoryMax = Runtime.getRuntime().maxMemory()/(1024*1024);
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并在程序结束时
timeTaken-=System.currentTimeMillis();
System.out.println("\n\n-------Total Time Taken = "+Math.abs(timeTaken)+
" millisec ------\n ");
System.out.println("-------Maximum Memory = "+memoryMax+" MB------\n ");
System.out.println("-------Total Memory = "+totalMem
+" MB------\n ");
currMem = Runtime.getRuntime().freeMemory()/(1024*1024);
System.out.println("-------Free Memory = "+currMem+" MB------\n ");
double memUsed = (Runtime.getRuntime().totalMemory())/(1024*1024)-currMem;
System.out.println("-------Total Used = "+memUsed
+" MB------\n ");
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这似乎不对.当我用不同的数据集测试时.任何sugessitions