Not enough input arguments
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mtrain1 = size(Xtrain1,1);
nw = size(Xtrain1,2);
when i run the above code , i face the following error:
Not enough input arguments.
Error in movie_kernel (line 28)
mtrain1 = size(Xtrain1,1);
What is this error, and how to solve this error, thanks
3 个评论
Allen
2022-5-24
@Waseem Abbas What type of data is being stored in your Xtrain variable?
jessupj
2022-5-24
huh? why is size executing movie_kernel? I don't see that happening in those lines of code unless Xtrain1 executes a script or something like that
Waseem Abbas
2022-5-25
采纳的回答
Walter Roberson
2022-5-24
0 个投票
You have a function named movie_kernel that expects to be passed one or more parameters, including a parameter it refers to as Xtrain1. However when you invoked the function you did so without providing enough input parameters.
A common cause for these kinds of problems is trying to execute a function by pressing the green Run button. When you press the Run button, the current script or function is executed without any input parameters.
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