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DataAnalyseFile.py
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159 lines (110 loc) · 5.31 KB
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import csv
import numpy as np
#import matplotlib.pyplot as plt
import json
import os
#设置工作环境
Work_Path = "/"
os.chdir(Work_Path)
class GetAnalyse:
def __init__(self,Subject,filePath):
#filePath 类型：“xxx\\xxx\\1-1-”
self.filePath = filePath
self.subject = Subject
self.GetPlantarArea()
#获取左脚累加和
self.Arr = self.openFile("L")
self.LToeArr = self.GetToeSum(self.LeftToeArea)
self.LMetaArr = self.GetMetaSum(self.LeftToeArea,self.LeftMetaArea)
self.LArchArr = self.GetArchSum(self.LeftMetaArea,self.LeftArchArea)
self.LHeelArr = self.GetHeelSum(self.LeftArchArea,self.LeftHeelArea)
self.LMeta1,self.LMeta2,self.LMeta3 = self.GetMetaDerived(self.LeftToeArea,self.LeftMetaArea)
#获取右脚累加和
self.Arr = self.openFile("R")
self.RToeArr = self.GetToeSum(self.RightToeArea)
self.RMetaArr = self.GetMetaSum(self.RightToeArea, self.RightMetaArea)
self.RArchArr = self.GetArchSum(self.RightMetaArea, self.RightArchArea)
self.RHeelArr = self.GetHeelSum(self.RightArchArea, self.RightHeelArea)
self.RMeta1, self.RMeta2, self.RMeta3 = self.GetMetaDerived(self.RightToeArea, self.RightMetaArea)
def openFile(self,LeftOrRight):
with open(self.filePath + LeftOrRight +".csv", 'r') as f:
reader = csv.reader(f)
rows = [row for row in reader]
Arr = np.array(rows).astype(np.float)
return Arr
def GetPlantarArea(self):
with open("subjectConfig.json", "r") as f:
subjectConfigDict = json.load(f)
self.LeftToeArea = subjectConfigDict[self.subject]["PlantarAreaNums"]["LeftToeArea"]
self.LeftMetaArea = subjectConfigDict[self.subject]["PlantarAreaNums"]["LeftMetaArea"]
self.LeftArchArea = subjectConfigDict[self.subject]["PlantarAreaNums"]["LeftArchArea"]
self.LeftHeelArea = subjectConfigDict[self.subject]["PlantarAreaNums"]["LeftHeelArea"]
self.RightToeArea = subjectConfigDict[self.subject]["PlantarAreaNums"]["RightToeArea"]
self.RightMetaArea = subjectConfigDict[self.subject]["PlantarAreaNums"]["RightMetaArea"]
self.RightArchArea = subjectConfigDict[self.subject]["PlantarAreaNums"]["RightArchArea"]
self.RightHeelArea = subjectConfigDict[self.subject]["PlantarAreaNums"]["RightHeelArea"]
def GetToeSum(self,ToeArea):
arr = self.Arr[:,0:ToeArea]
Toe = np.sum(arr,1) #按行加
return Toe
def GetMetaSum(self,ToeArea,MetaArea):
arr = self.Arr[:,ToeArea:MetaArea]
Meta = np.sum(arr,1) #按行加
return Meta
def GetArchSum(self,MetaArea,ArchArea):
arr = self.Arr[:, MetaArea:ArchArea]
Arch = np.sum(arr, 1) # 按行加
return Arch
def GetHeelSum(self,ArchArea,HeelArea):
arr = self.Arr[:, ArchArea:HeelArea]
Heel = np.sum(arr, 1) # 按行加
return Heel
def GetMetaDerived(self,ToeArea,MetaArea):
arr = self.Arr[:, ToeArea:MetaArea]
lines = (MetaArea-ToeArea)//21
Meta1 =np.zeros(arr.shape[0])
Meta2 = np.zeros(arr.shape[0])
Meta3 = np.zeros(arr.shape[0])
for i in range(lines):
m = i*21 #行数
Meta1 += np.sum(arr[:, m:m+7], 1)
Meta2 += np.sum(arr[:, m+7:m+14], 1)
Meta3 += np.sum(arr[:, m+14:m+21], 1)
return Meta1,Meta2,Meta3
def WriteSumData(self,filePath):
Arr = np.vstack((self.LToeArr,self.LMetaArr,self.LArchArr,self.LHeelArr,
self.LMeta1,self.LMeta2,self.LMeta3,
self.RToeArr,self.RMetaArr,self.RArchArr,self.RHeelArr,
self.RMeta1,self.RMeta2,self.RMeta3
))
Arr = np.around(Arr.T,2)
np.savetxt(filePath,Arr ,delimiter=",", fmt='%.2f') #保留2位小数
print(self.subject)
if __name__ == '__main__':
for i in ['10','11','12']: #1-9
print(i)
for j in range(1,12): #1-11
for k in range(1,12): #1-11
subject = "subject{}".format(i)
filePath ="ProcessedData\\" + subject + "\\{0}-{1}-".format(j,k)
writePath = "SumAreaData\\" + subject + "\\{0}-{1}.csv".format(j,k)
if(os.path.exists(filePath + "L.csv")): #文件存在的情况下
DataAnalyse = GetAnalyse("subject01",filePath)
DataAnalyse.WriteSumData(writePath)
print(subject+"-"+"{0}-{1}".format(j,k))
'''
def draw(self):
plt.figure()
plt.plot(self.ToeArr,color = "red")
plt.plot(self.MetaArr,color = "blue")
plt.plot(self.ArchArr,color = "gray")
plt.plot(self.HeelArr,color = "green")
plt.legend(["Toe" ,"Meta","Arch","Heel"])
def drawMeta(self):
plt.figure()
plt.plot(self.Meta1, color="red")
plt.plot(self.Meta2, color="blue")
plt.plot(self.Meta3, color="gray")
plt.plot(self.MetaArr,color = "green")
plt.legend(["Meta1", "Meta2", "Meta3", "Meta"])
'''