import json ,argparse
import matplotlib.pyplot as plt
import ast
import ast
import numpy,re


path = ""
parser1 = argparse.ArgumentParser(description="web")
parser1.add_argument("InJsonPath", default='', type=str,
                     help='InJsonPath.')
parser1.add_argument("ImagePath", default='', type=str,
                     help='ImagePath.')
args = parser1.parse_args()
print(args)

with open(args.InJsonPath,'r',encoding='utf8')as fp:
    json_data = json.load(fp)
    num_display = float(json_data["sum"])
    density = json_data["density"]
    # density = re.sub('\s+', ',', density)
    # density.replace("\[,","[")
    #density1 = ast.literal_eval(density)
    density.replace("\[","").replace("\]","")
    print(len(density))
    print(density)
    print("1 is  ",type(density))
    #print("2 is  ", type(density1))

    exit()
    # print('这是文件中的json数据：',json_data)
    # print('这是读取到文件数据的数据类型：', type(json_data))
    plt.figure(num_display)
    plt.title("predict:{}".format(int(num_display)))
    plt.imshow(density)
    #print(density)
    plt.savefig(args.ImagePath)
    print("save is ok")
    plt.close()