是否可以查询Cuda设备中活动块号的编号？ [英] is it possible to query number of active block number in Cuda Device?

问题描述

我想学习配置为在设备内核中运行的块的数量。

I want to learn number of blocks configured to launch in the device kernel for runtime. Is there any function or way to do it ?

推荐答案

我不能找到一行而是的确切数字， gridDim.x gridDim.y ... 给出了我想要的，如果你知道你在使用什么维度的内核，你可以通过这些值获得数字。

I cannot find exact number with one line but gridDim.x gridDim.y ... gives what I want and you might get the number by these values if you know what dimensional kernel you are working at.

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