simple-two-layers-mlp

A simple two layers multiple layers perceptron based on pure C++.
I coded it to prove that C++ is also suitable for machine learning / deep learning.

Environment

Visual Studio 2019 with C++17
Update: Support Linux building: with scons and g++ 9.2 or 7.4 (-std=c++17)

3rd party library

Boost 1.71.0: Endian Library, Property Tree Library, Program Options Lirary
Eigen: For matrix manipulation. I use the master branch at presnet. https://github.com/eigenteam/eigen-git-mirror
OpenCV: Optional, I only use it for some tests. MKL: Optional, if you are not satisfied with the speed of Eigen, you can link it to Eigen.

On going

Computational graph is on going.
Next plan is CNN supporting.

Great improvments update

Finally, I gained 6 times speed up than equivalent python version (python3.7 with numpy)