Works for me, however I would suggest cropping or reducing the resolution to 512x512 for speed. I was going to suggest using a well known test image from http://sipi.usc.edu/database/ (presumably that's why lena was chosen in the first place), but there is a statement on their page saying that many of those images have unknown copyright info. Therefore, the Westie works for me.
On 4 January 2016 at 07:44, Arjen Markus <arjen.mar...@deltares.nl> wrote: > Hi Alan, Orion, > > > > I have no problems with replacing the image by the one Alan suggested. > > > Regards, > > > > Arjen > > > >> -----Original Message----- >> From: Alan W. Irwin [mailto:ir...@beluga.phys.uvic.ca] >> Sent: Sunday, January 03, 2016 9:26 PM >> To: Orion Poplawski >> Cc: PLplot development list >> Subject: Re: [Plplot-devel] Fwd: [Bug 1295175] New: plplot contain >> problematic >> content >> > >> On 2016-01-03 08:52-0700 Orion Poplawski wrote: >> >> > This does look like a problem, unless there is specific permission for >> > this file? >> >> See <https://en.wikipedia.org/wiki/Lenna> and especially >> https://en.wikipedia.org/wiki/File:Lenna.png for historical information >> concerning this >> test image. >> >> It is clear from these references that the playboy connection annoys a >> signicant >> fraction of the population, and the licensing is problematic. Also, I >> must say I am >> frankly tired of looking at Lena's face especially in the distorted forms. >> (I have just >> finished the process of getting example 20 to work correctly for our new >> Fortran >> binding so I have just completed watching many _slow_ repetitions of that >> example!) >> >> Anyhow, I would welcome the opportunity to try a new properly licensed >> test image >> for example 20. And I think a picture of a pet would be better than using >> a picture of >> a human since distortion of the image is part of our example 20 test. So >> I would like >> to change the test image to a PPM gray-scale version of >> <https://en.wikipedia.org/wiki/File:Westie_Chloe.jpg>. PPM is easy to >> read in (e.g., >> in example 20), and gray scale is easiest for our cmap1 colours (which are >> used by >> plimage) to interpret (although any image format with paletted colors as >> opposed to >> direct colors would work). >> >> I particularly like that image as a test image because the subject is >> cute, we >> obviously won't lose much information converting it PPM gray-scale, and >> the image >> is licensed under the "Creative Commons Attribution-Share Alike 3.0 >> Unported" >> license which apparently allows us to use the image any way we like so >> long as we >> give proper credit to its author. >> >> Is everyone willing to go along with this plan? >> >> Alan >> >> __________________________ >> Alan W. Irwin >> >> Astronomical research affiliation with Department of Physics and >> Astronomy, >> University of Victoria (astrowww.phys.uvic.ca). >> >> Programming affiliations with the FreeEOS equation-of-state implementation >> for >> stellar interiors (freeeos.sf.net); the Time Ephemerides project >> (timeephem.sf.net); >> PLplot scientific plotting software package (plplot.sf.net); the libLASi >> project >> (unifont.org/lasi); the Loads of Linux Links project (loll.sf.net); and >> the Linux Brochure >> Project (lbproject.sf.net). >> __________________________ >> >> Linux-powered Science >> __________________________ >> >> >> ------------------------------------------------------------------------------ >> _______________________________________________ >> Plplot-devel mailing list >> Plplot-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/plplot-devel > > DISCLAIMER: This message is intended exclusively for the addressee(s) and > may contain confidential and privileged information. If you are not the > intended recipient please notify the sender immediately and destroy this > message. Unauthorized use, disclosure or copying of this message is strictly > prohibited. The foundation 'Stichting Deltares', which has its seat at > Delft, The Netherlands, Commercial Registration Number 41146461, is not > liable in any way whatsoever for consequences and/or damages resulting from > the improper, incomplete and untimely dispatch, receipt and/or content of > this e-mail. > > ------------------------------------------------------------------------------ > > _______________________________________________ > Plplot-devel mailing list > Plplot-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/plplot-devel > ------------------------------------------------------------------------------ _______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
