matlab加载数据集

黄卷青灯772 个月前
matlab加载数据集·matlab训练神经网络超参数
MATLAB神经网络训练的一些函数和参数解释load mnist.mat numObservations = size(XTrain,4); idx = randperm(numObservations,49); I = imtile(XTrain(:,:,:,idx)); figure imshow(I);