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defined string as input for function

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Ahmed Alshehhi
Ahmed Alshehhi 2018-4-6
评论： Walter Roberson 2018-4-12
I have function which use load file that have some string inside it which I used it as input to my function so, I defined the load file and the input as the following:
load(file1) //file1 name is defined up so, I can change it any time
and I defined the input like
x11= low;
y11= vlow;
then in the function I defined the input as
x=x11;
y=y11;
but when I run it t give me undefined variables low & vlow. In addition, if I write x=low & y=vlow with out define it up it work .

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回答（1 个）

Walter Roberson
Walter Roberson 2018-4-6
load() does not execute MATLAB commands present in text files. If you want to execute MATLAB commands in a file then you should run() the file.
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Walter Roberson
Walter Roberson 2018-4-12
Is the file being loaded a .mat file, is is a text file containing the lines
x11= low;
y11= vlow;
and before that in the text file there is an assignment to the variables 'low' and 'vlow' ??

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