I keep getting a 'parse error' at '='

2 次查看（过去 30 天）
Nadine Nassar
Nadine Nassar 2019-9-21
评论： Nadine Nassar 2019-9-27
  • All my equal signs are underligned saying that there's a parse error, can someone help me with this?
function [r,theta] = polar_coordinates(x,y)
r = sqrt ((x^2)+(y^2))
if(x>0)
theta = arctan(x/y)
end
if (x<0)
if (y>0)
theta = arctan(x/y) + pi
if (y<0)
theta = arctan(x/y) - pi
if (y=0)
theta = pi
end
end
end
end

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采纳的回答

Bruno Luong
Bruno Luong 2019-9-21
Test wth "=="
if (y==0)

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