[英]Pandas less than or equal to giving TypeError: invalid type comparison
我有4個基於要連續過濾我的熊貓數據框的列表
categoryList=['Parameter1', 'Parameter1', 'Parameter2', 'Parameter2']
conditionList=['b1', 'b41', 'm1', 'm2']
conditionDescList=['>', 'btn', '<=', 'btn']
conditionParamList=['1000', '2:3', '0.5', '0.1:0.3']
現在我正在嘗試下面的代碼,以基於categoryList
從我的2個數據幀( df_custid_marker
, df_custid_bp
)中過濾行
k =0
for i in conditionDescList:
if(categoryList[k]=='Parameter1'):
if(i=='btn'):
arrValues=conditionParamList[k].split(":")
minVal=arrValues[0]
maxVal=arrValues[1]
df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] > minVal) & (df_custid_marker[conditionList[k]] < maxVal)]
elif(i=='>'):
df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] > conditionParamList[k])]
elif(i=='<'):
df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] < conditionParamList[k])]
elif(i=='<='):
df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] < conditionParamList[k]) | (df_custid_marker[conditionList[k]] == conditionParamList[k])]
elif(i=='>='):
df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] > conditionParamList[k]) | (df_custid_marker[conditionList[k]] == conditionParamList[k])]
else:
df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] == conditionParamList[k])]
k+=1
k =0
for i in conditionDescList:
if(categoryList[k]=='Parameter2'):
if(i=='btn'):
arrValues=conditionParamList[k].split(":")
minVal=arrValues[0]
maxVal=arrValues[1]
df_custid_bp=df_custid_bp[(df_custid_bp[conditionList[k]] > minVal) & (df_custid_bp[conditionList[k]] < maxVal)]
elif(i=='>'):
df_custid_bp=df_custid_bp[(df_custid_bp[conditionList[k]] > conditionParamList[k])]
elif(i=='<'):
df_custid_bp=df_custid_bp[(df_custid_bp[conditionList[k]] < conditionParamList[k])]
elif(i=='<='):
df_custid_bp=df_custid_bp[(df_custid_bp[conditionList[k]] < conditionParamList[k]) | (df_custid_bp[conditionList[k]] == conditionParamList[k])]
elif(i=='>='):
df_custid_bp=df_custid_bp[(df_custid_bp[conditionList[k]] > conditionParamList[k]) | (df_custid_bp[conditionList[k]] == conditionParamList[k])]
else:
df_custid_bp=df_custid_bp[(df_custid_bp[conditionList[k]] == conditionParamList[k])]
k+=1
現在,我在<=
df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] < conditionParamList[k]) | (df_custid_marker[conditionList[k]] == conditionParamList[k])]
df_custid_marker=df_custid_marker[(df_custid_marker[conditionList[k]] < conditionParamList[k]) | (df_custid_marker[conditionList[k]] == conditionParamList[k])]
raise TypeError("invalid type comparison")
問題是數據框列類型為float
且列表為string
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