Re: rat and rats ported from octave-forge

[David Bateman]

Donald Parsons wrote:
> David, thanks for the rat/rats support.
>
> (Fedora 6 + octave cvs)
> The format of the rat(s) output seems to be missing a
> new line or two:
> _________________________________________
>
> address@hidden octave]$ octave
> GNU Octave, version 2.9.12+ (and version 2.9.13+)
>
> Octave was configured for "x86_64-unknown-linux-gnu".
>
> octave:1> h=hilb(3)
> h =
>
>    1.00000   0.50000   0.33333
>    0.50000   0.33333   0.25000
>    0.33333   0.25000   0.20000
>
> octave:2> rats(h)
> ans =           1        1/2        1/3
>         1/2        1/3        1/4
>         1/3        1/4        1/5
> _________________________________________
>
>   
Opps, ok patch attached..

> On a totally unrelated topic, when I first tried compiling
> octave I couldn't get glpk to be found because ./configure
> looked for /usr/include/glpk.h  but it is in glpk sub-
> directory.  Rather than edit code, I just put a link in
> /usr/include to fix problem as below.  Should auto test
> code be "fixed" so link is not needed? 
>
>   GLPK libraries:       -lglpk
>
> find /usr/include/ -name glpk.h -ls
> lrwx 1 0    11 Jun 28 21:13 /usr/include/glpk.h -> glpk/glpk.h
> -rw- 1 0 24463 Apr  7 16:33 /usr/include/glpk/glpk.h
>
>   
Sure why not..

D.

-- 
David Bateman                                address@hidden
Motorola Labs - Paris                        +33 1 69 35 48 04 (Ph) 
Parc Les Algorithmes, Commune de St Aubin    +33 6 72 01 06 33 (Mob) 
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*** ./src/pr-output.cc.orig2    2007-07-26 17:55:10.820091559 +0200
--- ./src/pr-output.cc  2007-07-26 17:51:07.700405075 +0200
***************
*** 2764,2769 ****
--- 2764,2771 ----
          bool save_rat_format = rat_format;
          rat_format = true;
          std::ostringstream buf;
+         if (args(0).is_matrix_type ())
+           buf << "\n";
          args(0).print (buf);
          retval = buf.str ();
          rat_format = save_rat_format;