APL Ports of the Python examples found at http://iamtrask.github.io/2015/07/12/basic-python-network/
This is just a very simple demo, not library or framework.

some operator can't work in NARS2000,
use online APL,
run ann.apl code line by line
https://plj541.github.io/APL.js/
http://tryapl.org/


Relate probjects:
https://github.com/flouc001/Simple-APL-Neural
https://github.com/Marenz/neural_net_examples
https://github.com/VaelynPhi/neuralnet
https://github.com/ghosthamlet/ann.js