Hi Guillermo, That looks like the PDL::Graphics::TriD::Rout is one compiled as part of an old PDL. Could you try installing the “V” module (cpanm V) then show us what these say?
perl -MV=PDL perl -MV= PDL::Graphics::TriD::Rout perl -MV= OpenGL perl -MV=OpenGL::GLUT My suspicion is your current PDL installation isn’t finding OpenGL (in fact, you probably don’t have OpenGL::GLUT installed, which is now needed to build and use OpenGL type stuff). Best regards, Ed From: Guillermo P. Ortiz<mailto:gor...@exa.unne.edu.ar> Sent: 17 February 2022 22:48 To: pdl-devel@lists.sourceforge.net<mailto:pdl-devel@lists.sourceforge.net>; pdl-gene...@lists.sourceforge.net<mailto:pdl-gene...@lists.sourceforge.net> Subject: [Pdl-devel] PDL::Graphics::TriD Hello dear perl developer, I am trying to load TriD module using use PDL::Graphics::TriD; and I obtain message likes bellow using interactive pdl2 and pdl interfaces [PDL->Version: 20 PDL_CORE_VERSION: 15 XS_VERSION: 2.052] PDL::Graphics::TriD::Rout needs to be recompiled against the newly installed PDL at /home/gortiz/perl5/perlbrew/perls/perl-5.26.1/lib/5.26.1/x86_64-linux/DynaLoader.pm line 210. After trying with for example with: cpanm --reinstall --prompt PDL::Graphics::TriD::Rout The PDL-2.074 version is reinstalled without any complaints. But the same problem persists. Thank you in advance for your comments Regards -- Dr. Guillermo P. Ortiz Electromagnetismo Aplicado Dto. Física, Facultad de Ciencias Exactas Universidad Nacional del Nordeste Avda Libertad 5460, W3404AAS Corrientes, Argentina. (+54) 379-4424678 interno 4613 gortiz at unne edu ar
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