我得到了一个包含这组代码的UnboundLocalError
我得到了一个包含这组代码的UnboundLocalError
提问于 2016-03-06 14:54:01
import math
'''Parameters to input: NS, EW, degee, minute, second
What the function does: converts bearing to azimuth
Expected return value: azimuth'''
def toAz(v,w,x,y,z):
if v == "W" and w == "S" and x >= 0 and x < 90:
azimuth = x,"deg",y,"min",z,"sec"
if v == "W" and w == "N" and x >= 90 and x < 180:
azimuth = (179-x),"deg",(60-y),"min",(60-z),"sec"
if v == "E" and w == "N" and x >= 180 and x < 270:
azimuth = (180+x),"deg",(y),"min",(z),"sec"
if v == "E" and w == "S" and x >= 270 and x < 360:
azimuth = (270+(89-x)),"deg",(60-y),"min",(60-z),"sec"
return azimuth回答 1
Stack Overflow用户
发布于 2016-03-06 14:55:18
您需要在函数定义的顶部定义azimuth变量。因为return azimuth希望azimuth变量出现在同一级别。
def toAz(v,w,x,y,z):
azimuth = None
if v == "W" and w == "S" and x >= 0 and x < 90:
azimuth = x,"deg",y,"min",z,"sec"
if v == "W" and w == "N" and x >= 90 and x < 180:
azimuth = (179-x),"deg",(60-y),"min",(60-z),"sec"
if v == "E" and w == "N" and x >= 180 and x < 270:
azimuth = (180+x),"deg",(y),"min",(z),"sec"
if v == "E" and w == "S" and x >= 270 and x < 360:
azimuth = (270+(89-x)),"deg",(60-y),"min",(60-z),"sec"
return azimuth页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/35824056
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