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为了提高 Visual Studio 2010 中 Eigen 库的性能,我应该更改哪些设置以及在哪里设置?换句话说,在 gcc 中,有一个选项可以打开优化-O3,我如何在 Visual Studio 中打开优化(如果可能的话)?
-O3
转到项目的属性页,选择Configuration Properties --> C/C++ --> Optimization
Configuration Properties --> C/C++ --> Optimization