[fpc-pascal] Is there any pascal interface to TensorFlow or other neural network tools?

[Dennis]

or even neural network libraries written in Pascal?

I know there are many python interfaces/libraries but I hope to use 
Pascal entirely so that I don't have to run a python server along side 
my Free Pascal program.

Or, is it possible to call python from Free pascal?

If not, in the worst case, I have to write  python tcp/ip server to 
accepts commands from (and send back results to ) my FPC program.

Dennis