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CUDA Compute Capability 2.0。(CUDA Compute Capability 2.0. Global memory access pattern)

 从CUDA Compute Capability 2.0（Fermi）全局内存访问通过768 KB L2缓存工作。 看起来，开发人员不再关心全球存储库。 但是全局内存仍然很慢，因此正确的访问模式很重要。 现在重点是尽可能多地使用/重用L2。 我的问题是，怎么样？ 我会感谢一些详细的信息，L2如何工作以及如何在需要时组织和访问全局内存，例如，每个线程100-200个元素数组。 

From CUDA Compute Capability 2.0 (Fermi) global memory access works through 768 KB L2 cache. It looks, developer don't care anymore about global memory banks. But global memory is still very slow, so the right access pattern is important. Now the point is to use/reuse L2 as much as possible. And my question is, how? I would be thankful for some detailed info, how L2 works and how should I organize and access global memory if I need, for example, 100-200 elements array per thread. 

原文：https://stackoverflow.com/questions/13834651

更新时间：2022-06-23 10:06

最满意答案

 我怀疑有什么东西可以为你做大部分，但肯定有很多插件，你会发现在这一过程中有用。  
 一个几乎肯定是jQuery UI因为它可能会派上用场来调整元素大小，移动它们等等。  
 我的建议是考虑你想要插件做什么，并以这种方式搜索它。  
 例如，我搜索“jquery插件来编辑元素中的文本”，其中一个结果是一个名为Jeditable的插件看起来很有前途： http ： //www.appelsiini.net/projects/jeditable  
 链接到jQuery UI ： http ： //jqueryui.com/home 

I doubt that there is anything that will do the majority of it for you but there are definitely many plugins that you will find helpful along the way. 
One will almost definitely be jQuery UI because it might come in handy to resize elements, move them, etc.  
My advice would be to think about exactly what you want the plugin to do and search for it that way. 
For example, I searched "jquery plugin to edit text in element" and one of the first results was a plugin named Jeditable that looks very promising: http://www.appelsiini.net/projects/jeditable 
Link to jQuery UI: http://jqueryui.com/home

CUDA Compute Capability 2.0。(CUDA Compute Capability 2.0. Global memory access pattern)

最满意答案

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