{
    "_comment": " model parameters",
    "model": {
	"type_map":	["H", "C", "N", "O"],
	"descriptor" :{
	    "type":		"se_a",
	    "rcut_smth":	0.5,
	    "rcut":		6.00,
	    "neuron":		[30, 60, 120],
            "type_one_side":	true,
	    "resnet_dt":	false,
	    "axis_neuron":	16,
	    "seed":		1587495110
        },
	"fitting_net" : {
	    "neuron":		[240, 240, 240, 240],
	    "resnet_dt":	true,
	    "seed":		1111
	}
    },

    "learning_rate" :{
	"type":		"exp",
	"decay_steps":	10000,
	"start_lr":	0.001,
        "stop_lr":      0.00000005
    },

    "loss" :{
	"type": "ener",
	"start_pref_e":	0.05,
	"limit_pref_e":	5,
	"start_pref_f":	1000,
	"limit_pref_f":	1,
	"start_pref_v":	0,
	"limit_pref_v":	0
    },

    "_comment": " traing controls",
    "training" : {
      "training_data": {
         "systems":      ["./T1/", "T2", "T3", "T4"],
         "set_prefix":   "set",
         "batch_size":   "auto",
         "auto_prob":    "prob_uniform"
      },
      "validation_data": { 
         "systems":      ["./V1/", "V2", "V3", "V4"],
         "set_prefix":   "set",
         "batch_size":   "auto",
         "auto_prob":    "prob_uniform" 
      },
      "numb_steps": 1000000,
      "disp_file":    "lcurve.out",
      "disp_freq":    10,
      "numb_test": 1,
      "save_freq":    1000,
      "save_ckpt":    "model.ckpt",
      "disp_training":true,
      "time_training":true,
      "profiling_file":"timeline.json",
      "seed": 1987140770

    }

}