Not enough input arguments

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Waseem Abbas
Waseem Abbas 2022 年 5 月 24 日
コメント済み: Waseem Abbas 2022 年 5 月 25 日
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 件のコメント
Waseem Abbas
Waseem Abbas 2022 年 5 月 25 日
@Allen data from the data set that i am using to train the model



Walter Roberson
Walter Roberson 2022 年 5 月 24 日
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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