为什么我的程序在64 GB RAM系统上不占用超过2 GB的RAM？ [英] Why my program does not take more than 2 GB RAM on 64 GB RAM System?

问题描述

我想训练 Dlib的train_shape_predictor_ex.cpp ，其中 Halen 数据集。我使用Visual Studio在发布模式中为 64位平板电脑编译为控制台应用程序。

I am trying to train a Dlib's train_shape_predictor_ex.cpp with Halen dataset. I compiled the code with Visual Studio in release mode for 64-bit plateform as console application.

当我在命令提示符中运行 train_shape_predictor_ex.exe 时，执行的进程开始， $ c>任务管理器表明此进程的内存消耗正在增加，但已停止到 1.9 GB ，并产生运行时异常：错误分配<强>。即使我的系统是 64 GB RAM

When I run the train_shape_predictor_ex.exe in command prompt, the executed process started and I saw in Task Manager that memory consumption by this process was increasing but it was stopped till around 1.9 GB and gave a Run-time Exception: bad allocation. It is unable to take more RAM than around around 1.9 GB RAM even My system is 64 GB RAM

任何人都可以帮我解决这个问题， ？
提前感谢！

Can anybody help me getting solve this problem? Thanks in advance !

推荐答案

要构建可以消耗物理内存比普通32位应用程序（意味着2GB）的C ++应用程序，应用程序在64位模式下。

To build C++ Application which can consume Physical memory than normal 32-Bit application(means 2GB), It is needed to built the application in 64-bit mode.

• 启用/ LARGEADDRESSAWARE标记为true


• 构建65位目标CPU的应用程序。
  

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