Mdense layer without softmax and bad testing samplies

[Kristopher-Chen]

When checking the code, I find Mdense layer without softmax with a little different from the official code. And when testing, bad samples are generated. Have you ever met with this?

[ZiangLong]

When checking the code, I find Mdense layer without softmax with a little different from the official code. And when testing, bad samples are generated. Have you ever met with this?

Many thanks! The sigmoid activation is indeed missing in MDense layer. I have not met such bad samples. Thanks again for pointing out this mistake!