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Subject: floating point calc differences between Matlab and C? From: Michael Date: 25 Mar, 2009 22:22:01 Message: 1 of 22 
Hi, 
Subject: floating point calc differences between Matlab and C? From: James Tursa Date: 25 Mar, 2009 22:43:02 Message: 2 of 22 
"Michael" <michael@circularlogic.com> wrote in message <gqeaq9$56$1@fred.mathworks.com>... 
Subject: floating point calc differences between Matlab and C? From: Walter Roberson Date: 26 Mar, 2009 00:57:26 Message: 3 of 22 
Michael wrote: 
Subject: floating point calc differences between Matlab and C? From: Michael Date: 26 Mar, 2009 02:35:03 Message: 4 of 22 
> > Perhaps these are a result of the floating point rounding mode being used on the processor. Is there a way to check and set the floating point rounding mode from Matlab? Is this something that can even be set by different apps running on the same processor? 
Subject: floating point calc differences between Matlab and C? From: Michael Date: 26 Mar, 2009 02:38:01 Message: 5 of 22 
> > Perhaps these are a result of the floating point rounding mode being used on the processor. 
Subject: floating point calc differences between Matlab and C? From: Roger Stafford Date: 26 Mar, 2009 08:04:01 Message: 6 of 22 
"Michael" <michael@circularlogic.com> wrote in message <gqepkn$s8r$1@fred.mathworks.com>... 
Subject: floating point calc differences between Matlab and C? From: James Tursa Date: 26 Mar, 2009 15:11:01 Message: 7 of 22 
"Michael" <michael@circularlogic.com> wrote in message <gqepkn$s8r$1@fred.mathworks.com>... 
Subject: floating point calc differences between Matlab and C? From: Michael Date: 31 Mar, 2009 00:47:44 Message: 8 of 22 
"Roger Stafford" <ellieandrogerxyzzy@mindspring.com.invalid> wrote in message <gqfcth$o5u$1@fred.mathworks.com>... 
Subject: floating point calc differences between Matlab and C? From: Roger Stafford Date: 31 Mar, 2009 03:35:03 Message: 9 of 22 
"Michael" <michael@circularlogic.com> wrote in message <gqrp7g$nu0$1@fred.mathworks.com>... 
Subject: floating point calc differences between Matlab and C? From: Michael Date: 31 Mar, 2009 18:21:01 Message: 10 of 22 
"Roger Stafford" <ellieandrogerxyzzy@mindspring.com.invalid> wrote in message <gqs317$8gs$1@fred.mathworks.com>... 
Subject: floating point calc differences between Matlab and C? From: Tim Davis Date: 31 Mar, 2009 21:45:04 Message: 11 of 22 
"Roger Stafford" <ellieandrogerxyzzy@mindspring.com.invalid> wrote in message ... 
Subject: floating point calc differences between Matlab and C? From: Roger Stafford Date: 1 Apr, 2009 00:14:01 Message: 12 of 22 
"Tim Davis" <davis@cise.ufl.edu> wrote in message <gqu2t0$r3d$1@fred.mathworks.com>... 
Subject: floating point calc differences between Matlab and C? From: Michael Date: 1 Apr, 2009 23:43:01 Message: 13 of 22 
"Roger Stafford" <ellieandrogerxyzzy@mindspring.com.invalid> wrote in message <gqs317$8gs$1@fred.mathworks.com>... 
Subject: floating point calc differences between Matlab and C? From: Tim Davis Date: 2 Apr, 2009 21:52:01 Message: 14 of 22 
See also Loren's blog: 
Subject: floating point calc differences between Matlab and C? From: Michael Date: 3 Apr, 2009 02:13:02 Message: 15 of 22 
"Tim Davis" <davis@cise.ufl.edu> wrote in message <gr3c21$6nt$1@fred.mathworks.com>... 
Subject: floating point calc differences between Matlab and C? From: Joachim Date: 3 Apr, 2009 18:44:02 Message: 16 of 22 
"Michael" <michael@circularlogic.com> wrote in message 
Subject: floating point calc differences between Matlab and C? From: Michael Date: 7 Apr, 2009 01:06:01 Message: 17 of 22 
"Joachim" <a@b.com> wrote in message <gr5ldi$5ha$1@fred.mathworks.com>... 
Subject: floating point calc differences between Matlab and C? From: Malcolm Lidierth Date: 6 Nov, 2010 12:07:04 Message: 18 of 22 
Compiler flags: 
Subject: floating point calc differences between Matlab and C? From: Bruno Luong Date: 6 Nov, 2010 12:29:05 Message: 19 of 22 
"Malcolm Lidierth" <ku.ca.lck@htreidil.mloclam> wrote in message <ib3gd8$4nj$1@fred.mathworks.com>... 
Subject: floating point calc differences between Matlab and C? From: Jan Simon Date: 6 Nov, 2010 14:06:04 Message: 20 of 22 
Dear Bruno, 
Subject: floating point calc differences between Matlab and C? From: Jan Simon Date: 6 Nov, 2010 16:09:03 Message: 21 of 22 
Dear Bruno, dear users of old Matlab versions! 
Subject: floating point calc differences between Matlab and C? From: Malcolm Lidierth Date: 8 Jan, 2011 12:29:05 Message: 22 of 22 
TMW posting 179FEJH dated June 2009: 
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