Hi Burak,
The genFunction that you have referred here is specifically for generating a stand-alone MATLAB function for shallow neural networks. Shallow neural network generally consists of two or three layers whereas Deep neural networks may have many layers, even hundreds. In order to perform code generation faster for shallow neural networks, there exists this seperate function. For all other types of neural network, one may refer to Deep Learning Code Generation.
In the case of code generation for Quantized Deep Learning Network as metioned here, kindly refer to the following link, https://www.mathworks.com/help/gpucoder/ug/code-generation-for-quantized-deep-learning-networks.html
Hope this help!
