Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-06 Thread Arjen Markus
Hi Alan, On 2010-05-06 02:12, Alan W. Irwin wrote: The multiple platform test moral is still correct, however; there are certain segfaults that show up on some platforms and not others. I propagated the changes to examples 6 and 7 to F77, F95 and Tcl (the latter not tested yet, but the

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-06 Thread Alan W. Irwin
On 2010-05-06 08:58+0200 Arjen Markus wrote: [...]in the process of testing I came across a rather strange problem: (I ran on Windows XP, with the MinGW GNU compilers) test-drv-info stops with an error of -10356462 (or something similar), thus terminating the build. Restarting the build

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-06 Thread Arjen Markus
Hi Alan, this is indeed very puzzling! I have never seen it before - and all the stuff I used I have used countless times before. I will try and reproduce it. As for the PostScript files: they look fine to me - there is nothing wrong with them. Also puzzling: why does a repeated invocation of

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-06 Thread Arjen Markus
Hi Alan, On 2010-05-06 16:27, Arjen Markus wrote: Hi Alan, this is indeed very puzzling! I have never seen it before - and all the stuff I used I have used countless times before. I will try and reproduce it. It has disappeared! The only thing I can think of that is different is the

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-06 Thread David MacMahon
On May 6, 2010, at 7:27 , Arjen Markus wrote: this is indeed very puzzling! I have never seen it before - and all the stuff I used I have used countless times before. Also puzzling: why does a repeated invocation of test-drv-info via make examine different drivers? It must be recording

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-06 Thread Arjen Markus
On 2010-05-06 16:37, David MacMahon wrote: On May 6, 2010, at 7:27 , Arjen Markus wrote: this is indeed very puzzling! I have never seen it before - and all the stuff I used I have used countless times before. Also puzzling: why does a repeated invocation of test-drv-info via make

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-05 Thread Andrew Ross
On Mon, May 03, 2010 at 09:45:50AM -0400, Hezekiah M. Carty wrote: On Mon, May 3, 2010 at 1:12 AM, Alan W. Irwin ir...@beluga.phys.uvic.ca wrote: On 2010-05-01 14:43-0400 Hezekiah M. Carty wrote: Alan, Thank you for looking in to this. ??My reason for making that change was that it

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-05 Thread Alan W. Irwin
On 2010-05-05 23:42+0100 Andrew Ross wrote: On Mon, May 03, 2010 at 09:45:50AM -0400, Hezekiah M. Carty wrote: On Mon, May 3, 2010 at 1:12 AM, Alan W. Irwin ir...@beluga.phys.uvic.ca wrote: On 2010-05-01 14:43-0400 Hezekiah M. Carty wrote: Alan, Thank you for looking in to this. ??My

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-05 Thread Alan W. Irwin
On 2010-05-05 16:29-0700 Alan W. Irwin wrote: It is interesting that I didn't see that x01cc segfault in my early tests that originally showed the Tcl and Python issues. Or in my tests after I fixed the Tcl and Python issues. I therefore think this is one of those cases where x01cc

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-03 Thread Arjen Markus
Hi Alan, Hez, I will have a look at the interface for Tcl - the coordinate transformation is a bit roundabout there, as I need a C function to call the actual Tcl procedure for the transformation. Possibly this is causing the empty page. My guess is the same holds for the Python bindings.

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-03 Thread Arjen Markus
Hi Alan, Hez, I had to plough through a myriad of mails, so my response was a bit premature/late. Okay, I see it has been solved. My task will then be to propagate the recent changes to the Fortran 77/95 and Tcl examples, if not done yet. Regards, Arjen On 2010-05-03 08:58, Arjen Markus wrote:

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-03 Thread Hezekiah M. Carty
On Mon, May 3, 2010 at 1:12 AM, Alan W. Irwin ir...@beluga.phys.uvic.ca wrote: On 2010-05-01 14:43-0400 Hezekiah M. Carty wrote: Alan, Thank you for looking in to this.  My reason for making that change was that it doesn't make sense to me in a general context to require that both arguments

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-02 Thread Alan W. Irwin
On 2010-05-01 14:43-0400 Hezekiah M. Carty wrote: Alan, Thank you for looking in to this. My reason for making that change was that it doesn't make sense to me in a general context to require that both arguments are non-NULL - if the pltr function does not require any extra data to be

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-01 Thread Alan W. Irwin
On 2010-04-29 14:46-0700 Alan W. Irwin wrote: On 2010-04-29 14:22-0700 Alan W. Irwin wrote: python Missing examples: Differing postscript output : 06 07 15 19 21 Missing stdout : Differing stdout: tcl Missing examples:

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-01 Thread Hezekiah M. Carty
On Sat, May 1, 2010 at 12:58 PM, Alan W. Irwin ir...@beluga.phys.uvic.ca wrote: On 2010-04-29 14:46-0700 Alan W. Irwin wrote: On 2010-04-29 14:22-0700 Alan W. Irwin wrote: python   Missing examples            :   Differing postscript output :  06 07 15 19 21   Missing stdout              :

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-01 Thread Alan W. Irwin
On 2010-05-01 14:43-0400 Hezekiah M. Carty wrote: Alan, Thank you for looking in to this. My reason for making that change was that it doesn't make sense to me in a general context to require that both arguments are non-NULL - if the pltr function does not require any extra data to be

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-01 Thread Geoffrey Furnish
Alan W. Irwin writes: On 2010-05-01 14:43-0400 Hezekiah M. Carty wrote: Alan, Thank you for looking in to this. My reason for making that change was that it doesn't make sense to me in a general context to require that both arguments are non-NULL - if the pltr function does

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-01 Thread Alan W. Irwin
On 2010-05-01 21:26-0500 Geoffrey Furnish wrote: Alan W. Irwin writes: On 2010-05-01 14:43-0400 Hezekiah M. Carty wrote: Alan, Thank you for looking in to this. My reason for making that change was that it doesn't make sense to me in a general context to require that both

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-05-01 Thread Geoffrey Furnish
Alan W. Irwin writes: On 2010-05-01 21:26-0500 Geoffrey Furnish wrote: What is the simplest statement of the commumdrum? If you apply the following patch [...] in accordance with Hez's arguments above, then plshade and plshades quit working (blank results or one giant triangle

[Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-04-29 Thread Alan W. Irwin
Here is the current status of our standard examples (from make test_noninteractive) for all our languages. c++ Missing examples: Differing postscript output : 06 07 19 Missing stdout : Differing stdout: f77 Missing examples:

Re: [Plplot-devel] Propagation of C example changes to our other language examples is needed

2010-04-29 Thread Alan W. Irwin
On 2010-04-29 14:22-0700 Alan W. Irwin wrote: python Missing examples: Differing postscript output : 06 07 15 19 21 Missing stdout : Differing stdout: tcl Missing examples: Differing postscript output : 06 07 15 16 19 21 28