Bug in Mac version?

In working with some students using SAM (version 2016.3.14), we discovered that one student who used the Mac version received different results from the rest of us. In particular, it seemed as if the shading calculations resulted in significantly lower output for the student using the Mac version, with the same input values. Is this a known issue?

I can provide more information, including the SAM files we observed this with upon request.

Hello,
Please do [url=mailto:sam.support@nrel.gov?subject=SAM%20file%20for%20OSX%20vs%20Windows%20shade%20testing t=_self]email me[/url] the .sam file so we can test it.
Best regards,

Paul.