Re: changes to graphics.cc and subplot.m

[Ben Abbott]

On Jul 20, 2013, at 11:59 AM, Dmitri A. Sergatskov wrote:

> On Sat, Jul 20, 2013 at 10:36 AM, Ben Abbott <address@hidden> wrote:
> 
> 
> Ok.  Except for a difference in the tightinset in the 4 digit to the right of 
> the decimal, he script runs cleanly for me.
> 
> Even so, it is good news that we can see the problem.  Before going further 
> perhaps we should make sure there aren't any problem with the build process?  
> Can you try a clean build and then run the script?
> 
>         hg purge
>         ./bootstrap
>         configure ....
>         make ....
>         ./run-octave --no-gui
> 
> You'll likely get the same result, but there is something unexpected 
> happening, so I think this is a good place to start.
> 
> 
> For what it worth I have the same problem as Stefan (on Fedora 19/x86-64 with 
> yesterday's hg pull). 
> Note that running the script for the second time returns no error:
> 
> ./run-octave --no-gui
> GNU Octave, version 3.7.5
> Copyright (C) 2013 John W. Eaton and others.
> This is free software; see the source code for copying conditions.
> There is ABSOLUTELY NO WARRANTY; not even for MERCHANTABILITY or
> FITNESS FOR A PARTICULAR PURPOSE.  For details, type 'warranty'.
> 
> Octave was configured for "x86_64-unknown-linux-gnu".
> 
> Additional information about Octave is available at http://www.octave.org.
> 
> Please contribute if you find this software useful.
> For more information, visit http://www.octave.org/get-involved.html
> 
> Read http://www.octave.org/bugs.html to learn how to submit bug reports.
> 
> For information about changes from previous versions, type 'news'.
> 
> octave:1> format long
> octave:2> stefan
> error: assert (cell2mat (get (hax, "tightinset")),tightinsets) expected
>    0.0428571428571428   0.0119461891020200   0.0000000000000000   
> 0.0238095238095239
>    0.0428571428571428   0.0119287689055131   0.0000000000000000   
> 0.0238095238095237
> but got
>    0.0428571428571428   0.0119461891020200   0.0000000000000000   
> 0.0238095238095239
>    0.0428571428571428   0.0119461891020201   0.0000000000000000   
> 0.0238095238095238
> values do not match
> error: called from:
> error:   /home/dima/src/octave/scripts/testfun/assert.m at line 235, column 5
> error:   /home/dima/src/octave/stefan.m at line 13, column 1
> octave:2> stefan
> octave:3> print ("stefan.png")
> 
> (stefan.png is attached)

Looking a second time, I see Dimitri's result only differs in the 4th decimal 
place, while Stefan's differs in the first decimal place.  Stefan, can you try 
a fresh build and confirm your result persists?

Ben