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

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 record

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 i

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 t

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 buil

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

2010-05-05 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

2010-05-05 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 segfa

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 >> wrote: >>> On 2010-05-01 14:43-0400 Hezekiah M. Carty wrote: >>> Alan, Thank you for looking in to this. ??My reason

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 > 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

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 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 are non-NULL

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

2010-05-02 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. Regards

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

2010-05-02 Thread Alan W. Irwin
On 2010-05-01 23:08-0500 Geoffrey Furnish wrote: > 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 a

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 t

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

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 funct

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 Hezekiah M. Carty
On Sat, May 1, 2010 at 12:58 PM, Alan W. Irwin 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              : >>>   D

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

2010-04-29 Thread Alan W. Irwin
On 2010-04-29 16:12-0700 Jerry wrote: > Alan, thanks for this info. Is it possible to briefly summarize the > changes that have been made to the C examples and API? I know I can > figure this out from slogging through SVN but it would be helpful to > have a guide as to what has changed recently. O

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

2010-04-29 Thread Jerry
Alan, thanks for this info. Is it possible to briefly summarize the changes that have been made to the C examples and API? I know I can figure this out from slogging through SVN but it would be helpful to have a guide as to what has changed recently. Or has this progress already been record

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 2

[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: Di