Re: [Plplot-devel] An issue with the ps device driver that is extraordinarily sensitive to rounding

2014-10-25 Thread Maurice LeBrun
Hi Alan, Thanks for your analysis, it was very interesting. Perhaps if I were to take an extended look at that 20-yr-old fix I might be able to dredge up some insights. OTOH, the ps driver was not my creation and I never felt truly comfortable modifying it. I basically just hacked it as needed

[Plplot-devel] Results for ps and psttf device drivers when -geometry is specified

2014-10-25 Thread Alan W. Irwin
On 2014-10-25 15:36-0700 Alan W. Irwin wrote: > Therefore, my guess is these misalignment issues for the ps device > driver [for example 14] are due to some long-standing multistream issue for > that driver > rather than something introduced recently by dropping the emission of > isolated M comma

Re: [Plplot-devel] An issue with the ps device driver that is extraordinarily sensitive to rounding

2014-10-25 Thread Alan W. Irwin
On 2014-10-23 22:44-0700 Alan W. Irwin wrote: > To Maurice and Andrew: > > I think you will be interested both in the history of this issue and > also how I resolved it. If either of you think I screwed up this fix > of Maurice's (1994) fix, please let me know! > [...] > For further details about

Re: [Plplot-devel] Our next release

2014-10-25 Thread Alan W. Irwin
On 2014-10-16 10:59-0700 Alan W. Irwin wrote: > On 2014-10-16 14:20+0100 Andrew Ross wrote: > >> >> Alan, >> >> That sounds like a good idea. There have been a number of useful >> improvements / fixes since then. We definitely want to try and >> get the various language bindings and examples back