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Re: make check for octave 3.0.2 for cygwin


From: Tatsuro MATSUOKA
Subject: Re: make check for octave 3.0.2 for cygwin
Date: Thu, 21 Aug 2008 15:45:29 +0900 (JST)

Hello Jaroslav

With your changeset for glpk,
octave:1> c = [-22,-25]; a =  a = [2,1;1,1;1,2]; b = [26,14,22];
octave:2> glpk(c, a, b, [], [], 'UUU')
ans =

   6
   8

**************
The changeset is attatched as a file named glpk.diff and some explanation will  
be written in
Readme.txt.

So I have finished to build octave-3.0.2 on cygwin built by gcc-dw2.
I am now waiting the next octave-forge release.

Thanks!!

Regards

Tatsuro

 
--- Tatsuro MATSUOKA <address@hidden> wrote:

> Hello
> 
> The changeset I sent in the previous mail is incorrect
> Please use the below.
> 
> diff -r 4908e39553b0 ChangeLog
> --- a/ChangeLog Tue Aug 19 16:15:52 2008 -0400
> +++ b/ChangeLog Thu Aug 21 14:47:35 2008 +0900
> @@ -1,3 +1,7 @@
> +2008-08-21    Tatsuro MATSUOKA  <address@hidden>
> +
> +       parse and tolerance errors of the previous patch is corrected
> +
>  2008-08-19  Jaroslav Hajek <address@hidden>
>  
>         Version 3.0.2 released.
> diff -r 4908e39553b0 src/DLD-FUNCTIONS/rand.cc
> --- a/src/DLD-FUNCTIONS/rand.cc Tue Aug 19 16:15:52 2008 -0400
> +++ b/src/DLD-FUNCTIONS/rand.cc Thu Aug 21 14:47:35 2008 +0900
> @@ -950,7 +950,7 @@
>  %!test
>  %! % Test fixed state
>  %! randp("seed",1);
> -%! assert(randp(1e9,1,6),[1000006208 1000012224 999981120 999963520 
> 999963072 999981440],1e-6))
> +%! assert(randp(1e9,1,6),[1000006208 1000012224 999981120 999963520 
> 999963072 999981440],1e2)
>  %!test
>  %! if (__random_statistical_tests__)
>  %!   % statistical tests may fail occasionally.
> 
> 
> Regards
> 
> Tatsuro
> 
> 
> --- Tatsuro MATSUOKA <address@hidden> wrote:
> 
> > Hello
> > 
> > > http://tw-math.de/~highegg/releases/
> > I have just built on cygwin 
> > 
> > 
> > The changeset I sent before for rand.cc was incorrect.
> > It includes parse error
> > %! assert(randp(1e9,1,6),[1000006208 1000012224 999981120 999963520 
> > 999963072
> 999981440],1e-6))
> > 1e-6)) should be 1e-6)
> > 
> > However, this addition of tolelarance is not proper because it is not 
> > relative torelance but
> > abosolute
> > tolelace 
> >  randp("seed",1);
> >  assert(randp(1e9,1,6),[1000006208 1000012224 999981120 999963520 999963072 
> > 999981440],1e2)
> > !!!!! test failed
> > error: assert (randp (1e9, 1, 6),[1000006208, 1000012224, 999981120, 
> > 999963520, 999963072,
> > 999981440],1e-6) expected
> >    1.0000e+09   1.0000e+09   9.9998e+08   9.9996e+08   9.9996e+08   
> > 9.9998e+08
> > but got
> >    1.0000e+09   1.0000e+09   9.9998e+08   9.9996e+08   9.9996e+08   
> > 9.9998e+08
> > maximum absolute error 27 exceeds tolerance 1e-06
> > shared variables {
> >   __random_statistical_tests__ = 0
> > }
> > 
> > This can be confirmed
> > 
> > octave:6> randp("seed",1);
> > octave:7> randp(1e9,1,6)-[1000006208 1000012224 999981120 999963520 
> > 999963072 999981440]
> > ans =
> > 
> >    17   27  -20   18  -19   -8
> > 
> > 
> > *********
> > So that
> > It should be 
> >  assert(randp(1e9,1,6),[1000006208 1000012224 999981120 999963520 999963072 
> > 999981440],1e2)
> > as test suggested.
> > 
> > This error is trivial so that it would be corrected in the next release.
> > 
> > ******
> > --- a/ChangeLog Tue Aug 19 16:15:52 2008 -0400
> > +++ b/ChangeLog Thu Aug 21 14:02:18 2008 +0900
> > @@ -1,3 +1,7 @@
> > +2008-08-21    Tatsuro MATSUOKA  <address@hidden>
> > +
> > +       parse and tolerance errors of the previous patch is corrected
> > +
> >  2008-08-19  Jaroslav Hajek <address@hidden>
> >  
> >         Version 3.0.2 released.
> > diff -r 4908e39553b0 src/DLD-FUNCTIONS/rand.cc
> > --- a/src/DLD-FUNCTIONS/rand.cc Tue Aug 19 16:15:52 2008 -0400
> > +++ b/src/DLD-FUNCTIONS/rand.cc Thu Aug 21 14:02:18 2008 +0900
> > @@ -937,7 +937,7 @@
> >  %!test
> >  %! % Test fixed state
> >  %! randp("state",1);
> > -%! assert(randp(1e9,1,6),[999915677 999976657 1000047684 1000019035 
> > 999985749
> 999977692],1e-6)
> > +%! assert(randp(1e9,1,6),[999915677 999976657 1000047684 1000019035 
> > 999985749 999977692],1e2)
> > 
> > 
> > 
> > 
> > --- Jaroslav Hajek <address@hidden> wrote:
> > 
> > > Hi,
> > > 
> > > the new tarballs are at
> > > http://tw-math.de/~highegg/releases/
> > > 
> > > Since testing has already been done, I'd say the release is ready.
> > > John, can you please upload them to the public places?
> > > 
> > > 
> > > -- 
> > > RNDr. Jaroslav Hajek
> > > computing expert
> > > Aeronautical Research and Test Institute (VZLU)
> > > Prague, Czech Republic
> > > url: www.highegg.matfyz.cz
> > > 
> > 
> > 
> > 
> > --------------------------------------
> > For All Sports Lovers! SPORTS OHEN PROJECT 2008
> > http://pr.mail.yahoo.co.jp/yells/
> > 
> 
> 
> --------------------------------------
> For All Sports Lovers! SPORTS OHEN PROJECT 2008
> http://pr.mail.yahoo.co.jp/yells/
> 


--------------------------------------
For All Sports Lovers! SPORTS OHEN PROJECT 2008
http://pr.mail.yahoo.co.jp/yells/


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