hi, I am using the package of "Fslector" which contains a function named
"information.gain". I want to see the detailed code of this function. the
result shows

> information.gainfunction (formula, data)
{
    information.gain.body(formula, data, type = "infogain")
}


When I then try to see the code of  information.gain.body, it shows
Error: could not find function "information.gain.body".


Why cannot I get access to the codes?

Thanks in advance!


-- 
Best Regards,

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