fix json

Signed-off-by: Jinzhe Zeng <[email protected]>

tests/generator/param-mg-vasp-v1.json

@@ -13,7 +13,7 @@
  ],
  "sys_batch_size": [1,1],
 
- "_comment": " 00.train ",
+ "_comment1": " 00.train ",
  "numb_models": 4,
  "default_training_param" : {
  "model" : {
@@ -57,8 +57,8 @@
 
  "seed": 1,
 
- "_comment": " display and restart",
- "_comment": " frequencies counted in batch",
+ "_comment2": " display and restart",
+ "_comment3": " frequencies counted in batch",
  "disp_file": "lcurve.out",
  "disp_freq": 1000,
  "numb_test": 1,
@@ -72,8 +72,8 @@
  }
  },
 
- "_comment": " 01.model_devi ",
- "_comment": "model_devi_skip: the first x of the recorded frames",
+ "_comment4": " 01.model_devi ",
+ "_comment5": "model_devi_skip: the first x of the recorded frames",
  "model_devi_dt": 0.002,
  "model_devi_skip": 0,
  "model_devi_f_trust_lo": 0.05,
@@ -82,14 +82,14 @@
  "model_devi_jobs": [
  { "_idx": 0, "ensemble": "npt", "nsteps": 50, "press": [1.0,2.0], "sys_idx": [0, 1], "temps": [50,100], "trj_freq": 10 }
  ],
- "_comment": " 02.fp ",
+ "_comment6": " 02.fp ",
  "fp_style": "vasp",
  "shuffle_poscar": false,
  "fp_task_max": 8,
  "fp_task_min": 2,
  "fp_pp_path": "/home/wanghan/study/deep.md/dpgen/almg/vasp",
  "fp_pp_files": ["POTCAR.Al", "POTCAR.Mg"],
  "fp_incar": "/home/wanghan/study/deep.md/dpgen/almg/vasp/INCAR",
- "_comment": " that's all "
+ "_comment7": " that's all "
 }