GETTING MY BACK PR TO WORK

输出层偏导数：首先计算损失函数相对于输出层神经元输出的偏导数。这通常直接依赖于所选的损失函数。This can be finished as Portion of an official patch or bug fix. For open up-supply software package, like Linux, a backport could be furnished by a 3rd party and then submitted on the software package progres