[英]Break python loop
當條件為真時,我需要停止循環,我正在通過 pandas dataframe 循環,我看到問題可能來自范圍(1,len(newdatafr)):因為此列表的所有元素都必須被填充'
for ind in range(1,len(newdatafr)):
if newdatafr['h'][ind] > tp_2 and newdatafr['l'][ind] > sl_1:
sl_1 = tp_2
print("scale up")
elif newdatafr['h'][ind] < tp_2 and newdatafr['h'][ind] > tp_1 and newdatafr['l'][ind] > sl_1:
sl_1 = tp_1 ## BE
elif newdatafr['l'][ind] < sl_1:
print("Sortie du trade. Ouverture :"+str(open_1)+" Sortie :"+str(sl_1) )
break
我怎么能用其他方式寫這個? 謝謝
如果我理解正確,則每個 if 語句都需要休息一下:
for ind in range(1,len(newdatafr)):
if newdatafr['h'][ind] > tp_2 and newdatafr['l'][ind] > sl_1:
sl_1 = tp_2
print("scale up")
break
elif newdatafr['h'][ind] < tp_2 and newdatafr['h'][ind] > tp_1 and newdatafr['l'][ind] > sl_1:
sl_1 = tp_1 ## BE
break
elif newdatafr['l'][ind] < sl_1:
print("Sortie du trade. Ouverture :"+str(open_1)+" Sortie :"+str(sl_1) )
break
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