https://hjjj.top/tags/vjp/Recent content in Vjp on HJJJ的个人小站Hugoen-usSat, 01 Aug 2026 00:00:00 +0800https://hjjj.top/posts/computer-science/linear-algebra/matrix-calculus-for-backprop/Sat, 01 Aug 2026 00:00:00 +0800https://hjjj.top/posts/computer-science/linear-algebra/matrix-calculus-for-backprop/不重复基础线性代数，只解释 Jacobian、向量-Jacobian 乘积和深度网络中的链式法则