Hello Zaki,

https://metacpan.org/pod/PDL::Modules

text search, e.g. finds PDL::IO::Image
<https://pdl.perl.org/?docs=PDL::IO::Image>


vs

https://pdl.perl.org/?docs=PDL::IO::Pic # built-in!

read/write image


- a #tag may help to distinguish cpan vs built-in modules.


Thank you for suggesting the right method to read in the infrared picture
of a cat! I went on to implement a low pass filter using first ::ImageND as
detailed in the PDL book and using second ::FFT. I have never done this
before, so both approaches failed.


If you or anyone prefer to have a chat about it on irc or continue via this
list, I would be pleased. I am also grateful for any input of a working
snippet.


Regards, Thomas

script filter ::ImageND

use PDL::AutoLoader;

use PDL::IO::Pic;

use PDL::Graphics::Simple;

use PDL::FFT;

use PDL::ImageND;

# infrared false color image

$catreal = rim 'cat.jpg'; imag $catreal;

$catimag = $catreal * 0;

# transform

fftnd $catreal, $catimag; # inplace

# low pass filter

$tmp = rvals($catreal)<10;

$filter = kernctr $tmp, $tmp;

imag $filter;

# convolution

($catreal2, $catimag2) = cmul $catreal, $catimag, $filter, 0;

pdl> ($catreal2, $catimag2) = cmul $catreal, $catimag, $filter, 0;

Can't locate object method "cmul" via package "PDL"

# transform back

ifftnd $catreal2, $catimag2;

imag $catreal2;
script filter ::FFT

use PDL::AutoLoader;

use PDL::IO::Pic;

use PDL::Graphics::Simple;

use PDL::FFT;

# infrared false color image

$image = rim 'cat.jpg'; imag $image;

# low pass filter

$tmp = rvals($image)<10;

$kernel = kernctr($image,$tmp);

imag $kernel;

# convolution and transformation all in one go?

fftconvolve($image,$kernel);

pdl> fftconvolve($image,$kernel);

Unrecognized character \xC2; marked by <-- HERE after ,$kernel);<-- HERE
near column 37

imag $image;


On Tue, Oct 3, 2023 at 5:58 AM Zakariyya Mughal <zaki.mug...@gmail.com>
wrote:

> On 2023-10-02 at 09:21:59 +0200, ng0...@gmail.com wrote:
> > Hello,
> >
> > the task is to obtain a spectrum of an infrared image, see attached, via
> > Fourier Transform; several steps are required as outlined in the PDL
> Book.
> > I guess, if these two commands from PDL::IO::Image worked,
> >
> > rimage('cat.jpeg'); # JPEG_GREYSCALE
> > ...
> > wimage('catmod.jpeg');
> >
> > the intermediate ones could be used from PDL::Graphics::Simple
>
> Hello Thomas,
>
> I see. The PDL Book copy that I just grepped does not use
> `PDL::IO::Image`. Where are you getting that?
>
> What the PDL Book I have uses is the built in `PDL::IO::Pic` which works
> with the NetPBM package. That should work for your image. The functions
> that you want are either `rim` or `rpic`.
>
> Cheers,
> - Zaki Mughal
>
> >
> > Thanks, Thomas
> >
> > On Sun, Oct 1, 2023 at 11:41 PM Zakariyya Mughal <zaki.mug...@gmail.com>
> > wrote:
> >
> > > On 2023-09-18 at 14:37:54 +0200, ng0...@gmail.com wrote:
> > > > Hello,
> > > >
> > > > wrt to the error below, this issue
> > > > https://sourceforge.net/p/freeimage/discussion/36111/ is filed but
> > > unlikely
> > > > to get an answer.
> > > >
> > > > Question: does anyone have a working PDL environment with "use
> > > > PDL::IO::Image" working - and would not mind sharing the steps (if
> not
> > > too
> > > > many) to set it up?
> > >
> > > Hello,
> > >
> > > Unfortunately, nobody has yet fixed Alien::FreeImage (this problem is
> > > known and why PDL does not test against PDL::IO::Image at this time)
> and
> > > I have not contacted the author. I might be able to help, but not
> > > immediately.
> > >
> > > Which functionality of PDL::IO::Image do you need? It may be built-in
> to
> > > PDL already.
> > >
> > > Cheers,
> > > - Zaki Mughal
> > >
> > > >
> > > > Thanks a lot, Thomas
> > > >
> > > > ---------- Forwarded message ---------
> > > > From: <ng0...@gmail.com>
> > > > Date: Thu, Sep 14, 2023 at 5:05 PM
> > > > Subject: Re: [Pdl-devel] Debian 12 "-t experimental" install of PDL
> > > > To: Ed . <ej...@hotmail.com>
> > > > Cc: pdl-devel@lists.sourceforge.net <pdl-devel@lists.sourceforge.net
> >
> > > >
> > > >
> > > > Dear All / Ed,
> > > >
> > > > as mentioned before, it is possible to get a smooth installation of
> PDL
> > > > using (Perl 5.38, PDL 2.084) under Arch - in fact EndeavourOS - by
> the
> > > > commands below. perlbrew is not used as I have not seen a clean
> install
> > > > e.g. under Ubuntu which is still on perl 5.36:
> > > >
> > > > yay cpanminus
> > > >
> > > > sudo cpanm Term::ReadKey
> > > >
> > > > sudo cpanm Term::ReadLine::Gnu
> > > >
> > > > sudo cpanm Alien::Gnuplot # first
> > > >
> > > > sudo cpanm PDL::Graphics::Gnuplot # second
> > > >
> > > > sudo cpanm PDL::Graphics::Simple # third, pops up
> > > >
> > > > However, *Alien::FreeImage* throws an error in a next step. Would any
> > > > developer mind to fix it:
> > > >
> > > > sudo cpanm Alien::FreeImage # first
> > > > (used by: sudo cpanm PDL::IO::Image  # second)
> > > > ...
> > > > Source/OpenEXR/Imath/ImathVec.h:2150:33: error: ISO C++17 does not
> allow
> > > > dynamic exception specifications
> > > >  2150 | Vec4<T>::normalizedExc () const throw
> (IEX_NAMESPACE::MathExc)
> > > >       |                                 ^~~~~
> > > > In file included from
> Source/FreeImage/../OpenEXR/IlmImf/ImfXdr.h:108,
> > > >                  from
> > > > Source/FreeImage/../OpenEXR/IlmImf/ImfGenericOutputFile.h:40,
> > > >                  from
> > > Source/FreeImage/../OpenEXR/IlmImf/ImfOutputFile.h:49:
> > > > Source/OpenEXR/Half/half.h: In constructor ‘half::half(float)’:
> > > > Source/OpenEXR/Half/half.h:462:22: warning: ISO C++17 does not allow
> > > > ‘register’ storage class specifier [-Wregister]
> > > >   462 |         register int e = (x.i >> 23) & 0x000001ff;
> > > >       |                      ^
> > > > Source/OpenEXR/Half/half.h:473:26: warning: ISO C++17 does not allow
> > > > ‘register’ storage class specifier [-Wregister]
> > > >   473 |             register int m = x.i & 0x007fffff;
> > > >       |                          ^
> > > > make: *** [Makefile.gnu:64: Source/FreeImage/PluginEXR.o] Error 1
> > > > ###ERROR### make failed [512] at inc/My/Builder/Unix.pm line 33.
> > > > -> FAIL Installing Alien::FreeImage failed. See
> > > > /root/.cpanm/work/1694702761.20233/build.log for details. Retry with
> > > > --force to force install it.
> > > >
> > > > Thanks a lot, Thomas
> > > >
> > > > On Sat, Sep 2, 2023 at 12:47 AM Ed . <ej...@hotmail.com> wrote:
> > > >
> > > > > Hi Thomas,
> > > > >
> > > > >
> > > > >
> > > > > You will want to install Term::ReadKey and probably
> > > Term::ReadLine::Gnu to
> > > > > have a nicer, more interactive perldl. I don’t use pdl2 myself,
> but it
> > > did
> > > > > tell you what it needs to run if you want to use it.
> > > > >
> > > > >
> > > > >
> > > > > Also, Alien::Gnuplot only installs (or checks for) actual gnuplot.
> If
> > > you
> > > > > want the PDL interface to it, which PDL::Graphics::Simple wraps
> > > around, you
> > > > > need to install PDL::Graphics::Gnuplot. This would solve the thing
> > > > > PDL::Graphics::Simple was telling you: “Sorry, all known plotting
> > > engines
> > > > > failed.  Install one and try again.” Please read
> > > > >
> > >
> https://metacpan.org/pod/PDL::Graphics::Simple#SUPPORTED-GRAPHICS-ENGINES
> > > > >
> > > > >
> > > > >
> > > > > Best regards,
> > > > >
> > > > > Ed
> > > > >
> > > > >
> > > > >
> > > > > *From: *ng0...@gmail.com
> > > > > *Sent: *01 September 2023 18:10
> > > > > *To: *Ed . <ej...@hotmail.com>
> > > > > *Cc: *Ingo Schmid <ingo...@gmx.at>;
> pdl-devel@lists.sourceforge.net
> > > > > *Subject: *Re: [Pdl-devel] Debian 12 "-t experimental" install of
> PDL
> > > > >
> > > > >
> > > > >
> > > > > Hello Ed,
> > > > >
> > > > >
> > > > >
> > > > > as I understand, there a different options to get First Steps from
> the
> > > PDL
> > > > > book to work. I have adopted the approach using perlbrew and cpanm
> as
> > > > > they seem the most stable.
> > > > >
> > > > >
> > > > >
> > > > > Please find below the sequence of commands issued and the final
> error
> > > > > messages under Ubuntu. I used the same approach on three different
> > > Linux
> > > > > distributions (Debian, Ubuntu, Arch) with the same result.
> > > > >
> > > > >
> > > > >
> > > > > Is there any chance to reproduce the problem and look into it?
> > > > >
> > > > >
> > > > >
> > > > > Thanks a lot, Thomas
> > > > >
> > > > >
> > > > >
> > > > > # idea: install PDL piggyback from CPAN under perlbrew
> > > > >
> > > > >
> > > > >
> > > > > perlbrew init # change prompt in .profile, .bashrc
> > > > >
> > > > > perlbrew install perl-5.38.0
> > > > >
> > > > > perlbrew install-cpanm
> > > > >
> > > > > perlbrew install-patchperl
> > > > >
> > > > > perlbrew switch perl-5.38.0
> > > > >
> > > > >
> > > > >
> > > > > cpanm Alien::Gnuplot # first ...OK
> > > > >
> > > > > cpanm PDL::Graphics::Simple # second ...OK
> > > > >
> > > > >
> > > > >
> > > > > Ubuntu: ~ $ pdl2
> > > > >
> > > > > pdl2: Devel::REPL version 1.003011 not found, running
> > > > > '/home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/perldl'
> instead...
> > > > >
> > > > > perlDL shell v1.357
> > > > >
> > > > >  PDL comes with ABSOLUTELY NO WARRANTY. For details, see the file
> > > > >
> > > > >  'COPYING' in the PDL distribution. This is free software and you
> > > > >
> > > > >  are welcome to redistribute it under certain conditions, see
> > > > >
> > > > >  the same file for details.
> > > > >
> > > > > ReadLines, NiceSlice, MultiLines  enabled
> > > > >
> > > > > Reading PDL/default.perldlrc...
> > > > >
> > > > > WARNING: Error loading PDL: 'Can't locate Term/ReadKey.pm in @INC
> (you
> > > may
> > > > > need to install the Term::ReadKey module) (@INC entries checked:
> > > > >
> > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/x86_64-linux
> > > > > /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0
> > > > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/5.38.0/x86_64-linux
> > > > > /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/5.38.0) at
> > > > >
> > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/x86_64-linux/PDL/Doc/Perldl.pm
> > > > > line 52.
> > > > >
> > > > > BEGIN failed--compilation aborted at
> > > > >
> > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/x86_64-linux/PDL/Doc/Perldl.pm
> > > > > line 52.
> > > > >
> > > > > Compilation failed in require at
> > > > >
> > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/x86_64-linux/PDL/default.perldlrc
> > > > > line 37.
> > > > >
> > > > > BEGIN failed--compilation aborted at
> > > > >
> > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/x86_64-linux/PDL/default.perldlrc
> > > > > line 37.
> > > > >
> > > > > Compilation failed in require at (eval 14) line 1.
> > > > >
> > > > > ' - trying blib.
> > > > >
> > > > > WARNING: PDL startup not found only plain perl available
> > > > >
> > > > >
> > > > >
> > > > > Note: AutoLoader not enabled ('use PDL::AutoLoader' recommended)
> > > > >
> > > > >
> > > > >
> > > > > perl> use PDL::Graphics::Simple
> > > > >
> > > > > Can't locate PDL/Graphics/PGPLOT/Window.pm in @INC (you may need to
> > > > > install the PDL::Graphics::PGPLOT::Window module) (@INC entries
> > > checked:
> > > > >
> > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/x86_64-linux
> > > > > /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0
> > > > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/5.38.0/x86_64-linux
> > > > > /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/5.38.0) at
> > > > >
> > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/PDL/Graphics/Simple/PGPLOT.pm
> > > > > line 28, <STDIN> line 1.
> > > > >
> > > > >
> > > > >
> > > > > perl> imag (sin(rvals(200,200)+1))
> > > > >
> > > > > Sorry, all known plotting engines failed.  Install one and try
> again.
> > > > >
> > > > >  at
> > > > >
> > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/PDL/Graphics/Simple.pm
> > > > > line 434, <STDIN> line 2.
> > > > >
> > > > > PDL::Graphics::Simple::new("PDL::Graphics::Simple") called at
> > > > >
> > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/PDL/Graphics/Simple.pm
> > > > > line 389
> > > > >
> > > > > PDL::Graphics::Simple::pgswin() called at
> > > > >
> > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/PDL/Graphics/Simple.pm
> > > > > line 1262
> > > > >
> > > > > PDL::Graphics::Simple::_global_or_new() called at
> > > > >
> > >
> /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/lib/site_perl/5.38.0/PDL/Graphics/Simple.pm
> > > > > line 1151
> > > > >
> > > > > PDL::Graphics::Simple::imag(PDL=SCALAR(0x563dd1c9aca0)) called at
> (eval
> > > > > 50) line 1
> > > > >
> > > > > eval 'imag (sin(rvals(200,200)+1))
> > > > >
> > > > > ' called at (eval 36) line 6
> > > > >
> > > > > main::eval_and_report("imag (sin(rvals(200,200)+1))\x{a}") called
> at
> > > > > /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/perldl line 618
> > > > >
> > > > > main::process_input() called at
> > > > > /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/perldl line 638
> > > > >
> > > > > eval {...} called at
> > > > > /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/perldl line 638
> > > > >
> > > > > require /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/perldl
> > > called at
> > > > > /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/pdl2 line 27
> > > > >
> > > > > main::BEGIN() called at
> > > > > /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/pdl2 line 33
> > > > >
> > > > > eval {...} called at
> > > > > /home/th6mas/perl5/perlbrew/perls/perl-5.38.0/bin/pdl2 line 33
> > > > >
> > > > >
> > > > >
> > > > > perl> quit
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > On Fri, Sep 1, 2023 at 4:56 PM Ed . <ej...@hotmail.com> wrote:
> > > > >
> > > > > Please just try with the latest (Perl 5.38, PDL 2.084), and report
> any
> > > > > problems?
> > > > >
> > > > >
> > > > >
> > > > > Best regards,
> > > > >
> > > > > Ed
> > > > >
> > > > >
> > > > >
> > > > > *From: *ng0...@gmail.com
> > > > > *Sent: *31 August 2023 19:09
> > > > > *To: *Ingo Schmid <ingo...@gmx.at>
> > > > > *Cc: *pdl-devel@lists.sourceforge.net
> > > > > *Subject: *Re: [Pdl-devel] Debian 12 "-t experimental" install of
> PDL
> > > > >
> > > > >
> > > > >
> > > > > Hello Ingo,
> > > > >
> > > > >
> > > > >
> > > > > much appreciate! Just to ask which perl version is most likely to
> run
> > > the
> > > > > commands from the First Step PDL Book?
> > > > >
> > > > >
> > > > >
> > > > > @anyone: which perl version is known to work for that purpose?
> > > > >
> > > > >
> > > > >
> > > > > Thanks a lot, Thomas
> > > > >
> > > > >
> > > > >
> > > > > On Thu, Aug 31, 2023 at 11:00 AM Ingo Schmid <ingo...@gmx.at>
> wrote:
> > > > >
> > > > > Hi,
> > > > >
> > > > > I have not really read through the whole thread, I apologise if
> this
> > > does
> > > > > not apply to your problem then.
> > > > >
> > > > > I have moved most of the PDL stuff to perlbrew which allows a
> fairly
> > > > > system independent installation, it's berrybrew on windows, I
> don't own
> > > > > Macs. On linux, your distribution most probably provides it, I used
> > > apt to
> > > > > install the software itself. The best part about is, that system
> (perl)
> > > > > upgrades don't break your PDL installation. This allowed me to
> > > consistently
> > > > > run things cross platform with no troubles for a long time.
> > > > >
> > > > > Run
> > > > >
> > > > > > perlbrew install <perl version>
> > > > > > perlbrew install-cpanm
> > > > > > perlbrew install-patchperl
> > > > >
> > > > > It takes a fair amount of installation time and I guess disk space,
> > > > > defaults to your home.
> > > > >
> > > > > Please consult the perlbrew docs for the exact process, this is I
> think
> > > > > the most useful info:
> https://perlbrew.pl/Perlbrew-and-Friends.html.
> > > Once
> > > > > you are set, use
> > > > >
> > > > > > perlbrew switch ...
> > > > >
> > > > > > cpanm PDL::Graphics::Simple
> > > > >
> > > > > I guess you may need to install a few dependencies that are either
> > > > > ambiguous or simply missing using cpanm from the same shell. I
> don't
> > > > > remember if P:G:S comes with a default backend or if you need to,
> for
> > > > > example, install gnuplot.
> > > > >
> > > > > I hope this helps.
> > > > >
> > > > > Ingo
> > > > >
> > > > > On 8/31/23 10:12, ng0...@gmail.com wrote:
> > > > >
> > > > > Hello,
> > > > >
> > > > >
> > > > >
> > > > > would anyone with a working version mind to post some hints on how
> to
> > > > > achieve:
> > > > >
> > > > >
> > > > >
> > > > > cpan PDL::Graphics::Simple
> > > > > pdl> use PDL::Graphics::Simple
> > > > > pdl> imag (sin(rvals(200,200)+1))
> > > > >
> > > > >
> > > > >
> > > > > on no matter on which platform but with the least number of steps?
> > > > >
> > > > >
> > > > >
> > > > > Thanks a lot, Thomas
> > > > >
> > > > >
> > > > >
> > > > > On Wed, Aug 30, 2023 at 4:51 PM William Schmidt <
> > > > > t.william.schm...@gmail.com> wrote:
> > > > >
> > > > > Hello Thomas (ngO177),
> > > > >
> > > > >
> > > > >
> > > > > I encountered a similar problem building PDL 2.083 and 2.084 in
> macOS
> > > > > Monterrey, to wit: getting PDL::Graphics::Simple to work, or even
> to
> > > pass
> > > > > its build tests.  Rather than repeat the odyssey I went through
> here I
> > > > > suggest you read the write-up I did at perlmonks that documents the
> > > build
> > > > > debug process:
> > > > >
> > > > >
> > > > >
> > > > > https://www.perlmonks.org/?node_id=11153860
> > > > >
> > > > >
> > > > >
> > > > > I posted this as open-issue #450 at PDL meta-cpan, but alas, no one
> > > from
> > > > > PDL dev has, as yet, bothered to read it.  In a nutshell, you need
> a
> > > > > graphics engine on your machine and if there isn't one, or PDL
> can't
> > > find
> > > > > it, the Alien process (since a graphics engine is defined in
> PDL-speak
> > > as
> > > > > an alien process) will find one appropriate to your OS on the net,
> > > download
> > > > > and build it for you. Alas, for macOS Monterrey, Alien built a
> crippled
> > > > > plotting engine. It failed to un-comment any of the three #ifdef
> > > terminal
> > > > > definitions that support graphics in macOS. Thus, no terminal def
> for
> > > macOS
> > > > > was compiled into gnuplot. The fix, for me, was to rtfm the build
> docs,
> > > > > initialize the environment to point to my preferred graphics engine
> > > > > (gnuplot, built by me with macports rather than Alien), and enable
> > > > > interactive build tests.  To be fair to PDL developers, this is all
> > > > > documented in the PDL build instructions and 'man gnuplot', but
> most
> > > of us
> > > > > take the ease of building Perl modules for granted and don't
> bother to
> > > read
> > > > > them unless something goes wrong.  Alien is a brilliant idea but at
> > > present
> > > > > its execution in PDL is flawed. It attempts to transparently obtain
> > > for you
> > > > > an appropriate graphics engine but fails to build it correctly.
> With a
> > > > > little hacking you can get around this, I did, but as always, your
> > > mileage
> > > > > will vary.  I would very much like to hear from you after you have
> > > read the
> > > > > perlmonks post and evaluated my solution in a Linux context.  My
> PDL in
> > > > > Monterrey is now working correctly, so I held off trying to build
> PDL
> > > in
> > > > > Ubuntu, but if nothing works for you I will give it a try.
> > > > >
> > > > >
> > > > > Regards,
> > > > > Will Schmidt (perlboy_emeritus)
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > On Wed, Aug 30, 2023 at 5:22 AM <ng0...@gmail.com> wrote:
> > > > >
> > > > > Hello,
> > > > >
> > > > >
> > > > >
> > > > > in order to take some first steps
> > > > >
> > > > > cpan PDL::Graphics::Simple
> > > > > pdl> use PDL::Graphics::Simple
> > > > > pdl> imag (sin(rvals(200,200)+1))
> > > > >
> > > > >
> > > > >
> > > > > on Debian 12 w/ experimental repos activated, all I try, see below,
> > > fails.
> > > > >
> > > > >
> > > > >
> > > > > Any ideas?
> > > > >
> > > > > Appreciate, Thomas
> > > > > pdl
> > > > >
> > > > > sudo apt -t experimental install *pdl*
> > > > >
> > > > > sudo apt -t experimental install *pgplot5*
> > > > >
> > > > > sudo apt -t experimental install *libpgplot-perl*
> > > > >
> > > > >
> > > > >
> > > > > sudo apt -t experimental install *libpdl-graphics-gnuplot-perl*
> > > > > cpan *graphics simple*
> > > > >
> > > > > cpan PDL::Graphics::Simple
> > > > >
> > > > >
> > > > >
> > > > > ...
> > > > >
> > > > > Test Summary Report
> > > > >
> > > > > -------------------
> > > > >
> > > > > t/simple.t (Wstat: 512 (exited 2) Tests: 24 Failed: 2)
> > > > >
> > > > >   Failed tests:  1, 12
> > > > >
> > > > >   Non-zero exit status: 2
> > > > >
> > > > >   Parse errors: No plan found in TAP output
> > > > >
> > > > > Files=1, Tests=24,  2 wallclock secs ( 0.01 usr  0.00 sys +  0.26
> cusr
> > > > > 0.22 csys =  0.49 CPU)
> > > > >
> > > > > Result: FAIL
> > > > >
> > > > > Failed 1/1 test programs. 2/24 subtests failed.
> > > > >
> > > > > make: *** [Makefile:851: test_dynamic] Error 2
> > > > >
> > > > >   ETJ/PDL-Graphics-Simple-1.009.tar.gz
> > > > >
> > > > >   make test -- NOT OK
> > > > >
> > > > > //hint// to see the cpan-testers results for installing this
> module,
> > > try:
> > > > >
> > > > >   reports ETJ/PDL-Graphics-Simple-1.009.tar.gz
> > > > > *dh-make-perl*
> > > > >
> > > > > https://wiki.debian.org/PerlFAQ
> > > > >
> > > > > sudo apt -t experimental install *dh-make-perl*
> > > > >
> > > > >
> > > > >
> > > > > dh-make-perl --build --cpan PDL::Graphics::Simple
> > > > >
> > > > >
> > > > >
> > > > > ...
> > > > >
> > > > > Test Summary Report
> > > > >
> > > > > -------------------
> > > > >
> > > > > t/simple.t (Wstat: 512 (exited 2) Tests: 24 Failed: 2)
> > > > >
> > > > >   Failed tests:  1, 12
> > > > >
> > > > >   Non-zero exit status: 2
> > > > >
> > > > >   Parse errors: No plan found in TAP output
> > > > >
> > > > > Files=1, Tests=24,  1 wallclock secs ( 0.01 usr  0.00 sys +  0.29
> cusr
> > > > > 0.21 csys =  0.51 CPU)
> > > > >
> > > > > Result: FAIL
> > > > >
> > > > > Failed 1/1 test programs. 2/24 subtests failed.
> > > > >
> > > > > make[1]: *** [Makefile:854: test_dynamic] Error 2
> > > > >
> > > > > make[1]: Leaving directory '/home/th6mas/PDL-Graphics-Simple-1.009'
> > > > >
> > > > > dh_auto_test: error: make -j1 test TEST_VERBOSE=1 returned exit
> code 2
> > > > >
> > > > > make: *** [debian/rules:4: build] Error 255
> > > > >
> > > > > make: Leaving directory '/home/th6mas/PDL-Graphics-Simple-1.009'
> > > > >
> > > > > Cannot create deb package: 'debian/rules build' failed.
> > > > >
> > > > >
> > > > >
> > > > > _______________________________________________
> > > > > pdl-devel mailing list
> > > > > pdl-devel@lists.sourceforge.net
> > > > > https://lists.sourceforge.net/lists/listinfo/pdl-devel
> > > > >
> > > > >
> > > > >
> > > > > _______________________________________________
> > > > >
> > > > > pdl-devel mailing list
> > > > >
> > > > > pdl-devel@lists.sourceforge.net
> > > > >
> > > > > https://lists.sourceforge.net/lists/listinfo/pdl-devel
> > > > >
> > > > > _______________________________________________
> > > > > pdl-devel mailing list
> > > > > pdl-devel@lists.sourceforge.net
> > > > > https://lists.sourceforge.net/lists/listinfo/pdl-devel
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >
> > >
> > >
> > > > _______________________________________________
> > > > pdl-devel mailing list
> > > > pdl-devel@lists.sourceforge.net
> > > > https://lists.sourceforge.net/lists/listinfo/pdl-devel
> > >
> > >
>
>
>
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