Hi Alan, > -----Original Message----- > From: Alan W. Irwin [mailto:alan.w.irwin1...@gmail.com] > Sent: Tuesday, November 20, 2018 10:21 AM > > Hi Arjen: > > That indeed looks like a good starting point for the failing test case. But > fundamental debugging principles support the idea that another starting point > that > uses plhist with success should be a big help to find out what is wrong with > the > failing call to plhist. > > So I have the same question for you that I asked Sergey. If you try using > the code > from example 5 do you get the same rendered result as displayed at > <http://plplot.org/examples.php?demo=05>, i.e., plhist success? Once you > have a > succeeding test case and failing test case with plhist, then finding what the > trouble > is with the failing test case should be completely straightforward. > I can confirm that the plot I get with x05c is very simular to that picture.
However, I encountered a very strange and very unwelcome problem: When I added a few print statements to the plhist routine to find out what is going on, I had a coredump - I assume that is due to my print statements, though I just checked and did not see anything much that could cause that. To make sure no stray bits and pieces influenced this, I tried to rebuild the whole library and then, out of the blue!, CMake produced errors and failed to generate the makefiles. It complained for instance about files with a .cxx extension being unknown and no Fortran compiler being found. I have now started the comprehensive test script and that works fine! I am unhappily surprised about this. I will try to find out what on Earth is going on/wrong, but it may not be before tomorrow that I can really dig into this. Regards, Arjen 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-general mailing list Plplot-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-general
