R help - Feb 2024 - Including an external set of coded

How can I call and include an external set of R codes, not necessarily a
complete procedure (which can be include with a ?source? command). Example:

#I like to include and run the following lines residing in a file outside the
main program:

mydata<-transform(mydata,
a<-b+c
d<-e+f
}


Steven from iPhone
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I believe you will have to expain what you want more fully, as what you
requested appears to be exactly what source() does, to me anyway. Please
reread its help file more carefully perhaps?

-- Bert

On Tue, Feb 20, 2024 at 7:36?AM Steven Yen <styen at ntu.edu.tw> wrote:
> How can I call and include an external set of R codes, not necessarily a
> complete procedure (which can be include with a ?source? command). Example:
>
> #I like to include and run the following lines residing in a file outside
> the main program:
>
> mydata<-transform(mydata,
> a<-b+c
> d<-e+f
> }
>
>
> Steven from iPhone
>         [[alternative HTML version deleted]]
>
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> and provide commented, minimal, self-contained, reproducible code.
>
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