Javerberg，

Hi Javerberg,

我尝试长时间循环运行您的代码(进行了修改以释放分配给堆的浮点指针)，但没有遇到问题.您是否知道遇到此问题的频率如何?

I tried to run your code (with modification to free the heap allocated float pointers) repeatedly in a loop for long time but did not hit the issue. Do you have an idea how frequently you hit this issue? 

您提到了矩阵乘法的实现，希望有人对此问题进行审查.但是我不确定您是否要参考问题中发布的代码.

You mentioned about your implementation of matrix multiplication which you wanted someone to review for issues. But I am not sure if you are referring to the code that you posted in your question or otherwise.

谢谢