study-hard-forever

5.矩阵的特征值和特征向量 1.矩阵的特征值和特征向量的概念及性质 从而|𝐴| ≠ 0 ⇔ 𝐴没有特征值。 此处不对，可举反例，如矩阵E等。 

Memory overflow error in coco evaluation, but I used 8 3090 graphics cards and did not encounter it when evaluating the lvis dataset

6

1. I encountered torch.cuda.OutOfMemoryError: CUDA out of memory error, but I used 8 3090 graphics cards and did not encounter it when evaluating the lvis dataset, I tried to reduce...