Post Reply 
(42S) Iterative refinement
07-25-2015, 07:18 AM
Post: #6
RE: [42S] Iterative refinement
Just adding a CLX in front of -1 will make it run on Free42 as well, but it's useless. Free42 does not use more digits when evaluating dot products, (it already uses the maximum available in the Intel Decimal floating-point library), and so we can't improve on the results of the first solve operation.

Werner

41CV†,42S,48GX,49G,DM42,DM41X,17BII,15CE,DM15L,12C,16CE
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
(42S) Iterative refinement - Werner - 07-23-2015, 08:11 AM
RE: [42S] Iterative refinement - Gerald H - 07-23-2015, 09:32 AM
RE: [42S] Iterative refinement - Gerald H - 07-23-2015, 01:14 PM
RE: [42S] Iterative refinement - Werner - 07-23-2015, 01:39 PM
RE: [42S] Iterative refinement - Gerald H - 07-25-2015, 05:21 AM
RE: [42S] Iterative refinement - Werner - 07-25-2015 07:18 AM
RE: [42S] Iterative refinement - Gerald H - 07-25-2015, 08:30 AM
RE: [42S] Iterative refinement - Gerald H - 02-29-2016, 08:55 AM



User(s) browsing this thread: 1 Guest(s)