MATLAB Matlab help User defined function

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The discussion centers on a user-defined function for calculating height based on time, initial velocity, and angle. The function, defined as Height(t,V,Theta), utilizes the formula Ht=V*t*sin(Theta)-4.9*t.^2. A user encounters an error stating that "V" is undefined when testing the function. Another participant asks for the exact command used to test the function, indicating that the function works correctly for them. The focus is on troubleshooting the undefined variable issue in the context of using the function.
qiyan31
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I made a user-defined function for Height.
function Ht=Height(t,V,Theta);
Ht=V*t*sin(Theta)-4.9*t.^2;
end

V is initial velocity, and i kept on getting input "V" is undefined.
Can someone help me please!
 
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Works fine for me. What is the precise command that you're using to test the function?
 

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