<div dir="ltr">check-= wants single value but unfortunately my values are wrapped in set of vectors. <div><div><br></div><div><br></div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Sat, Dec 21, 2013 at 5:04 PM, Greg Hendershott <span dir="ltr"><<a href="mailto:greghendershott@gmail.com" target="_blank">greghendershott@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">On Sat, Dec 21, 2013 at 3:42 PM, J G Cho <<a href="mailto:gcho@fundingmatters.com">gcho@fundingmatters.com</a>> wrote:<br>

> FAILURE<br>
> actual:     #<set: #(-0.7071067811865476 0.7071067811865476)<br>
> #(0.7071067811865476 -0.7071067811865476)><br>
> expected:   #<set: #(-0.7071067811865475 0.7071067811865475)<br>
> #(0.7071067811865475 -0.7071067811865475)><br>
><br>
> Is there something like "check-close-enough?" in rackunit?<br>
<br>
</div>I think you want check-=<br>
<br>
<a href="http://docs.racket-lang.org/rackunit/api.html#%28def._%28%28lib._rackunit%2Fmain..rkt%29._check-~3d%29%29" target="_blank">http://docs.racket-lang.org/rackunit/api.html#%28def._%28%28lib._rackunit%2Fmain..rkt%29._check-~3d%29%29</a><br>

</blockquote></div><br></div>