#617: r.sim.water crashes on WinGrass
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Reporter: hamish | Owner: grass-...@…
Type: defect | Status: new
Priority: normal | Milestone: 6.4.0
Component: Raster | Version: 6.4.0 RCs
Keywords: wingrass, r.sim.water | Platform: MSWindows XP
Cpu: x86-32 |
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Comment(by hellik):
Replying to [comment:12 glynn]:
> Replying to [comment:11 helena]:
> > this has been fixed in grass7 and perhaps in grass65 too (I will need
to check at home on the Mac). I think the fix should work for windows - it
works for me on mac - I think Glynn submitted it.I am not sure it could be
ported to 64 - perhaps Glynn has a suggestion? (sorry for the vague
response I am away and just guessing)
>
> I think that you're referring to r42402. That hasn't been back-ported to
either 6.x branch, although it shouldn't be hard to do so.
I've tried with a self compiled WinGrass7 (r42884) and the example from
the man-page with the spearfish-dataset:
r.sim.water finishes:
{{{
r.sim.water --verbose elevation=elevation....@permanent dx=elev...@g7
dy=elev...@g7 rain=r...@g7 infil=inf...@g7 man=mann...@g7 depth=depthrm
disch=disrm err=simrm nwalk=5000000 niter=10
Min elevation = 1061.09 m
Max elevation = 1846.74 m
Mean Source Rate (rainf. excess or sediment) = 0.000001 m/s or kg/m2s
Mean flow velocity = 8.722405 m/s
Mean Mannings = 0.050124
Number of iterations = 523 cells
Time step = 0.29 s
(Fri Jul 23 23:22:12 2010) Command finished (4062 sec)
}}}
so backporting to the grass6-branches?
best regards
Helmut
--
Ticket URL: <https://trac.osgeo.org/grass/ticket/617#comment:13>
GRASS GIS <http://grass.osgeo.org>
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