5 Commits

Author	SHA1	Message	Date
Cedric Snauwaert	d4972ffdb6	[FIX] product,float_utils: perform ceiling via float_round with new rounding_method UP ... Modified product ceiling() to use float_round() with special mode for rounding UP (away from zero), avoiding pathological cases where float representations errors were ceiling to the superior unit. Also added correspding tests for rounding_method=UP Fixes issue #1125, and replaces PR #1126.	2014-09-24 17:11:25 +02:00
Olivier Dony	759ccd9845	[IMP] float_utils: simplified code, added float_repr ... lp bug: https://launchpad.net/bugs/882036 fixed bzr revid: odo@openerp.com-20111220234740-kotcgoz3opcbkx4b	2011-12-21 00:47:40 +01:00
Olivier Dony	ed53ef4761	[IMP] float_utils: fix HALF_UP rounding according to discussions on bug 882036 ... Also improved test and added warning logging when crossing the precision limit due to too many significant digits. There is apparently a limitation in Python's float implementation for this. bzr revid: odo@openerp.com-20111220163420-lz0sh1h0yjkh6jdc	2011-12-20 17:34:20 +01:00
Olivier Dony	dcd1c1daff	[IMP] float_utils: better variable names, explain /epsilon/ usage ... bzr revid: odo@openerp.com-20111219105718-0jbz01rirl0s64ca	2011-12-19 11:57:18 +01:00
Olivier Dony	9ddd05fb3a	[REF] float_utils: moved in its own python module ... bzr revid: odo@openerp.com-20111216160426-gya8d1d1zymcz8os	2011-12-16 17:04:26 +01:00