Error using type too many output arguments

4 次查看（过去 30 天）
ryan
ryan 2025-3-4
回答： Sam Chak 2025-3-4
I'm running into the error " Error using type Too many output arguments" when I run the code I've pasted below. I;m not sure what this error means and can't find similar situations online. This is just a snip of the code, the variables not defined in it are defined by user input during a previous part of the code that functions properly. I've bolded and underlined the line getting the error.
%variable setup
if strcmpi(type,'corner')
delta=1
iteration=0
while delta>(10^-6)
L=0
M2=0
A=((19000*B)/(RD))^.8
%equation conditions
if(d*1000<12.5)
return
end
if(D*1000<50)
return
end
if(D*1000>1000)
return
end
if(.1>B)
return
end
if(.75<B)
return
end
if(.1<B<.56)
if(RD<5000)
return
end
end
if(B>.56)
if(RD<(16000*B^2))
return
end
end
%C value equation
if(D*1000<71.12)
C=.5961+(.0261*B^2)-.216*(B^8)+.000521*(((B*10^6)/(RD))^.7)+((.0188+.0063*A)*B^3.5)*(((10^6)/(RD))^.3)+(.043+.08*exp(-10*L)-.123*exp(-7*L))*(1-.11*A)*((B^4)/(1-B^4))-.031*(M2-.8*(M2^1.1))*(B^1.3)+0.011*(.75-B)*(2.8-(D*1000/25.4))
else
C=.5961+(.0261*B^2)-.216*(B^8)+.000521*(((B*10^6)/(RD))^.7)+((.0188+.0063*A)*B^3.5)*(((10^6)/(RD))^.3)+(.043+.08*exp(-10*L)-.123*exp(-7*L))*(1-.11*A)*((B^4)/(1-B^4))-.031*(M2-.8*(M2^1.1))*(B^1.3)
end
end
end

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回答（1 个）

Sam Chak
Sam Chak 2025-3-4
Possibly syntax error. The strcmpi() function is used to compare strings. So, you need to place the texts in double quotes.
%variable setup
if strcmpi('type', 'corner')
delta=1
iteration=0
while delta>(10^-6)
L=0
M2=0
A=((19000*B)/(RD))^.8
%equation conditions
if(d*1000<12.5)
return
end
if(D*1000<50)
return
end
if(D*1000>1000)
return
end
if(.1>B)
return
end
if(.75<B)
return
end
if(.1<B<.56)
if(RD<5000)
return
end
end
if(B>.56)
if(RD<(16000*B^2))
return
end
end
%C value equation
if(D*1000<71.12)
C=.5961+(.0261*B^2)-.216*(B^8)+.000521*(((B*10^6)/(RD))^.7)+((.0188+.0063*A)*B^3.5)*(((10^6)/(RD))^.3)+(.043+.08*exp(-10*L)-.123*exp(-7*L))*(1-.11*A)*((B^4)/(1-B^4))-.031*(M2-.8*(M2^1.1))*(B^1.3)+0.011*(.75-B)*(2.8-(D*1000/25.4))
else
C=.5961+(.0261*B^2)-.216*(B^8)+.000521*(((B*10^6)/(RD))^.7)+((.0188+.0063*A)*B^3.5)*(((10^6)/(RD))^.3)+(.043+.08*exp(-10*L)-.123*exp(-7*L))*(1-.11*A)*((B^4)/(1-B^4))-.031*(M2-.8*(M2^1.1))*(B^1.3)
end
end
end

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