Re: [GRASS-dev] winGRASS: PATHEXT question

2011-12-03 Thread Glynn Clements
Hamish wrote: > > I have checked $PATHEXT which contains beside EXE > > also PY extension. > > The problem is that sh.exe ignores PATHEXT, right? > > I'm pretty sure that is correct, PATHEXT is only > recognized by DOS & cmd.exe Right. But note that "cmd.exe" doesn't just mean running cmd.exe i

[GRASS-dev] Re: parallelizing GRASS modules

2011-12-03 Thread Hamish
Michael wrote: > >> In our recursive landscape evolution module > >> (r.landscape.evol.py), ... > There are other things we're doing like working > through long lists that might be speeded up, > but these are in Python and Java, not GRASS. > So they can't be helped by parallelization. For help in

Re: [GRASS-dev] winGRASS: PATHEXT question

2011-12-03 Thread Hamish
Martin wrote: > when working with CLI (sh.exe) in winGRASS7, I am > able to launch C-modules, eg. > r.buffer2 > > but not a python script > r.buffer -> command not found > > The user has to type > r.buffer.py > > I have checked $PATHEXT which contains beside EXE > also PY extension. > The problem

[GRASS-dev] Re: parallelizing GRASS modules

2011-12-03 Thread Hamish
Michael: > So improvements to the segment library should > help both [r.cost and r.walk] Perhaps better stated as learning how to run the segment library in parallel. The changes would be in the modules AFAIU, not in the library per se. (although perhaps the could be, or both the lib and module wo

[GRASS-dev] winGRASS: PATHEXT question

2011-12-03 Thread Martin Landa
Hi all, when working with CLI (sh.exe) in winGRASS7, I am able to launch C-modules, eg. r.buffer2 but not a python script r.buffer -> command not found The user has to type r.buffer.py I have checked $PATHEXT which contains beside EXE also PY extension. The problem is that sh.exe ignores PAT

Re: [GRASS-dev] parallelizing GRASS modules

2011-12-03 Thread Hamish
Seth wrote: > If you decide to use opencl, keep in contact and I > might be able to help. I'm traveling for at least > the next few days, though. I plan to work on adding OpenCL support to the build system soon after the OpenMP support is done. the last missing piece for the OpenMP stuff is to a

[GRASS-dev] Re: parallelizing GRASS modules

2011-12-03 Thread Michael Barton
On Dec 3, 2011, at 3:38 PM, Hamish wrote: > Michael wrote: >> I lost the previous thread but wanted to respond >> to your question about which modules might >> benefit from speedup. >> In our recursive landscape evolution module >> (r.landscape.evol.py), the two GRASS modules that >> take the mo

Re: [GRASS-dev] GRASS 6: GISRC on Windows

2011-12-03 Thread Martin Landa
Hi, 2011/12/3 Hamish : >> currently GIRC file is stored on Windows in >> >> $HOME/.grassrc6 > > hmmm, I thought that already had happened. I guess > not. > >> This location seems to be probably quite weird >> for normal Windows user. I would suggest to store >> GISRC in `$APPDATA\GRASS6\rc`. > > I

[GRASS-dev] Re: parallelizing GRASS modules

2011-12-03 Thread Hamish
Michael wrote: > I lost the previous thread but wanted to respond > to your question about which modules might > benefit from speedup. > In our recursive landscape evolution module > (r.landscape.evol.py), the two GRASS modules that > take the most time are r.watershed, r.stats, and > r.walk, espec

Re: [GRASS-dev] parallelizing GRASS modules

2011-12-03 Thread Seth Price
If you decide to use opencl, keep in contact and I might be able to help. I'm traveling for at least the next few days, though. ~Seth via iPhone On Dec 3, 2011, at 3:07 PM, Barton Michael wrote: > I lost the previous thread but wanted to respond to your question about which > modules might

[GRASS-dev] parallelizing GRASS modules

2011-12-03 Thread Barton Michael
I lost the previous thread but wanted to respond to your question about which modules might benefit from speedup. In our recursive landscape evolution module (r.landscape.evol.py), the two GRASS modules that take the most time are r.watershed, r.stats, and r.walk, especially r.watershed and r.s

[GRASS-dev] Re: [GRASS GIS] #1444: g.parser does not filter for duplicate output map statements

2011-12-03 Thread GRASS GIS
#1444: g.parser does not filter for duplicate output map statements --+- Reporter: neteler | Owner: grass-dev@… Type: defect | Status: reopened Priority: minor|

[GRASS-dev] Re: [GRASS GIS] #1444: g.parser does not filter for duplicate output map statements

2011-12-03 Thread GRASS GIS
#1444: g.parser does not filter for duplicate output map statements --+- Reporter: neteler | Owner: grass-dev@… Type: defect | Status: reopened Priority: minor|

Re: [GRASS-dev] wxGUI: new packages layout

2011-12-03 Thread Martin Landa
Hi Markus, 2011/12/2 Markus Neteler : [...] >> I think >> that this period is perfect for GUI modules reorganization also in >> devbr6/relbr64. I would suggest the roadmap below: >> >> 1) within next days reorganize wxGUI modules in devbr6 based on the >> layout from trunk > > You mean: shuffle

Re: [GRASS-dev] Re: [GRASS-SVN] r49486 - grass-addons/grass6

2011-12-03 Thread Martin Landa
2011/12/3 Hamish : >> It would require to update URL in g.extension and >> GRASS Addons Wiki page. most of the broken links should be fixed [1]. Martin [1] http://grass.osgeo.org/grass-wiki/index.php?title=GRASS_AddOns&action=historysubmit&diff=14457&oldid=14413 -- Martin Landa * http://geo.

Re: [GRASS-dev] GRASS 6: GISRC on Windows

2011-12-03 Thread Glynn Clements
Hamish wrote: > also fwiw, "run commands" from the era when ~/.files > were `source`d at program startup is pretty > meaningless in this context. if it were going to be > renamed (ie in trunk :-) perhaps it is better to > change it to something more understandable than a > semi-obsolete two lette

Re: [GRASS-dev] Re: [GRASS-SVN] r49486 - grass-addons/grass6

2011-12-03 Thread Martin Landa
2011/12/3 Hamish : > And that we should do it before releasing 6.4.2 > with its (hopefully) working-for-everyone release > of g.extension.[*] should be done in r49504 (devbr6) and r49505 (relbr64). Martin -- Martin Landa * http://geo.fsv.cvut.cz/~landa _

Re: [GRASS-dev] Re: [GRASS-SVN] r49486 - grass-addons/grass6

2011-12-03 Thread Martin Landa
Hi, 2011/12/3 Hamish : >> I think that it would be better just to move such >> dirs to `grass6`. > > After reviewing this experiment I'm thinking the > same thing. done in r49502 & r49503. [...] Martin -- Martin Landa * http://geo.fsv.cvut.cz/~landa __