<div dir="ltr"><div>hello..<br><br></div>I've tried implementing the code found here: (pg 45)<br><div><div><br><a href="http://con.racket-lang.org/2011/pr-slides.pdf">http://con.racket-lang.org/2011/pr-slides.pdf</a><br>
<br></div><div>and it gives me this:<br><br>open-input-file: cannot open input file<br> path: /home/mikethe1wheelnut/Desktop/racket/math-utilities.rkt<br> system error: No such file or directory; errno=2<br></div><div><br>
</div><div>I've also looked at this:<br><br><a href="https://github.com/soegaard/bracket/blob/master/docs/pr-math.rkt">https://github.com/soegaard/bracket/blob/master/docs/pr-math.rkt</a><br><br></div><div>but can't figure out how to use it. seems to me the code above is an example.<br>
<br></div><div>seems I don't know how to find out what a given packages source is.<br><br></div><div>I'll keep looking..<br></div><div><br></div><div>-mike..<br></div></div></div>