How can I fix "Not Enough Input Arguments" error in this Script?
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Input:
t = 0:pi/50:10*pi;
x = (1/2)*(sin(2*t))+1;
y = (1/2)*(cos(2*t))+1;
z = 2*t;
plot3(x,y,z,t,'r','LineWidth',3)
Output:
Error using plot3
Not enough input arguments.
Error in testfunc (line 6)
plot3(x,y,z,t,'r','LineWidth',3)
11 Comments
OCDER
on 21 Jun 2018
@Tom, glad it worked!
@Greg, I guess that explains why Mathworks put that error message. But, "Incorrect number of input arguments" INCLUDES "Not enough input arguments" AND "Too many input arguments". In this case, there was too many input arguments, which was the opposite of "not enough input arguments" - this could make debugging a little confusing.
Greg
on 21 Jun 2018
Maybe you're right. Personally, MATLAB's documentation makes 100% perfect sense to me, so I just look up the calling syntax and fix it. It's probably the single most prominent reason I'm proficient with MATLAB - my brain just works exactly the way the documentation is laid out. Others might not be so lucky.
Answers (1)
KSSV
on 21 Jun 2018
t = 0:pi/50:10*pi;
x = (1/2)*(sin(2*t))+1;
y = (1/2)*(cos(2*t))+1;
z = 2*t;
plot3(x,y,z,'r','LineWidth',3)
You need not plot t here. plot3 takes only three inputs of data i.e (x,y,z).
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