Re: [Plplot-general] Memory leaks in several plplot functions

2012-11-23 Thread Andrew Ross
On Fri, Nov 23, 2012 at 09:48:58AM -0800, Alan Irwin wrote: > On 2012-11-23 12:13- Andrew Ross wrote: > > > Alan, > > > > This is odd, because there definitely seems to be a bug in the plplot > > code path for plotting text. I've just fixed it now. This gave > > problems for both pngcairo and

Re: [Plplot-general] Memory leaks in several plplot functions

2012-11-23 Thread Alan W. Irwin
On 2012-11-23 12:13- Andrew Ross wrote: > Alan, > > This is odd, because there definitely seems to be a bug in the plplot > code path for plotting text. I've just fixed it now. This gave > problems for both pngcairo and pscairo for me. That is odd indeed that the valgrind run for me for pngca

Re: [Plplot-general] Memory leaks in several plplot functions

2012-11-23 Thread Andrew Ross
Excellent. I'm glad we managed to track it down so quickly. Thanks for your bug report. Andrew On Fri, Nov 23, 2012 at 03:49:34PM +0100, [email protected] wrote: > Hi Guys, > > it worked with the libraries in the new svn version - all plplot leaks > disappeared. Now I have

Re: [Plplot-general] Memory leaks in several plplot functions

2012-11-23 Thread florian . kehrle
Hi Guys, it worked with the libraries in the new svn version - all plplot leaks disappeared. Now I have just some GTK related leaks left - but that shouldn't bother you. THANKS a lot for the fast and efficient help!! Flo. Quoting Andrew Ross : > On Thu, Nov 22, 2012 at 09:10:08PM -0800, Al

Re: [Plplot-general] Memory leaks in several plplot functions

2012-11-23 Thread Andrew Ross
On Thu, Nov 22, 2012 at 09:10:08PM -0800, Alan Irwin wrote: > On 2012-11-22 22:13+0100 [email protected] wrote: > > > Dear Andrew, > > > > thanks for the quick reply. My plplot version is 5.9.9 and I use the > > current cairo driver on Ubuntu12.10. > > @Florian: > Just to jump

Re: [Plplot-general] Memory leaks in several plplot functions

2012-11-22 Thread Alan W. Irwin
On 2012-11-22 22:13+0100 [email protected] wrote: > Dear Andrew, > > thanks for the quick reply. My plplot version is 5.9.9 and I use the > current cairo driver on Ubuntu12.10. @Florian: Just to jump in here late, we actually need the exact command you used with example 2. @An

Re: [Plplot-general] Memory leaks in several plplot functions

2012-11-22 Thread florian . kehrle
Dear Andrew, thanks for the quick reply. My plplot version is 5.9.9 and I use the current cairo driver on Ubuntu12.10. I tried plplot example02 with a full valgrind memory leak check. Same problem for the plptex function. With "just"=0.0 no problem, with "just" any different number the follo

Re: [Plplot-general] Memory leaks in several plplot functions

2012-11-22 Thread Andrew Ross
Dear Florian, Perhaps you can give us more details of what you are doing? These functions are basic plplot functions and are well tested. Our first 3 examples cover all of these cases. Using valgrind under Linux and the psc driver all three of these examples produce completely clean results wi

[Plplot-general] Memory leaks in several plplot functions

2012-11-22 Thread florian . kehrle
Hi, I get memory leaks for the following plplot functions and I couldn't find anything related to that topic. plptex using any 'just' value != 0.0 plbox using option 'n' plmtex pllab It's a bigger program so the memory leaks in gigabyte size, which is not nice. Any suggestions, what I'm doing