vault backup: 2024-02-27 12:32:26

2024-02-27 12:32:26 +08:00
parent 250a222be2
commit 3fcb6a9812
3 changed files with 14 additions and 11 deletions
--- a/Study/DL/动手学深度学习/预备知识.md
+++ b/Study/DL/动手学深度学习/预备知识.md
@@ -0,0 +1,4 @@
+# 矩阵计算
+| $y$ | $a$ | $au$ | sum(x) |  |
+| ---- | ---- | ---- | ---- | ---- |
+| $\frac{\partial y}{\partial \mathbf x}$ | $0^T$ | $a \frac{\partial u}{\partial \mathbf x}$ | $1^T$ |  |