Compare different training strategies

1. 1D Plasticity with internal variables
2. 1D Plasticity without internal variables


1. time serials training 
2. point to point training

1. training with considering internal variables
2. training without considering internal variables



PlasticityLawBased
m=1
loss += ((ys[i,:] - y)^2)[1] *10000.0
can improve 

m=4
[20,20,20,20,20,20,ky_nn])
loss += 100000.0* ((ys[i,:] - y)^2)[1]
can improve

