Feature Requests item #1859828, was opened at 2007-12-28 13:28 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478073&aid=1859828...

Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: puredata Group: None Status: Open Priority: 5 Private: No Submitted By: Hans-Christoph Steiner (eighthave) Assigned to: Nobody/Anonymous (nobody) Summary: use single-precision math functions on Mac OS X

Initial Comment: On Mac OS X, Pd is using the double precision math functions even though Pd uses single precision floats. You can see it here:

http://pure-data.cvs.sourceforge.net/pure-data/pd/src/x_arithmetic.c?view=ma...

Here's a previous discussion on this:

http://lists.puredata.info/pipermail/pd-dev/2006-01/006042.html

I don't think this would make a massive difference overall, but I'll bet it would make a significant difference for any patch using sin, cos, atan, atan2, sqrt, log, exp, fabs, or pow.

----------------------------------------------------------------------

You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=478073&aid=1859828...