Re: [Pdl-devel] PDL::Graphics::Simple

On 2022-02-11 at 10:49:12 +0100, Ingo Schmid wrote: > Hi, > > the other mail made me aware of P:G:S, now I was doing > > #> sudo cpanm PDL::Graphics::Simple > > on Debian testing and during make test I received this error after the > label plot is shown: > > Gnuplot error: "QStandardPaths: XDG_

Re: [Pdl-devel] PDL::Graphics::Simple

Hi Ingo, Sorry to hear of this error. Could you open an issue on the repo (https://github.com/PDLPorters/PDL-Graphics-Simple/issues) with the full error, and your OS and Perl and PDL version? Then we can take a look. Best regards, Ed From: Ingo Schmid Sent: 11 February 2

Re: [Pdl-devel] Issue when setting PMFunc to undef

Hi David, As of the next version, an undef won’t warn, but it’s semantically already the same as an empty string. Up to you! Passing a null as an input would not achieve what you want, and is an error as of PDL 2.073 (if nothing else, it hasn’t got any data at all). But passing a Perl scalar a

Re: [Pdl-devel] Issue when setting PMFunc to undef

Hello Ed, Thanks for clearing that up. What you describe is exactly what I meant to achieve. The PDL::PP version of the function is not meant to be called directly. It is meant to be called by the Perl-side wrapper. I suppose I could set it to an empty string instead of undef. For details: the PD

[Pdl-devel] PDL::Graphics::Simple

Hi, the other mail made me aware of P:G:S, now I was doing #> sudo cpanm PDL::Graphics::Simple on Debian testing and during make test I received this error after the label plot is shown: Gnuplot error: "QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-root'" while sending f