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@petrasovaa petrasovaa commented Feb 8, 2024

Fixes #2582.
E.g. for start=0, end=12, step=5, three rasters are now generated (0, 5, 10) and not only 2 (because 12/5 = 2...) as was the case before.
Documentation is still valid, the interval is [start, end) as described there. Not sure if this should be backported, it is a bugfix, but it could break things (e.g. in QGIS, see the link in #2582).

This also speeds up the test significantly, there was no need to run r.horizon with full resolution if we are checking only the created raster names.

@petrasovaa petrasovaa added this to the 8.4.0 milestone Feb 8, 2024
@petrasovaa petrasovaa self-assigned this Feb 8, 2024
@github-actions github-actions bot added raster Related to raster data processing Python Related code is in Python C Related code is in C module labels Feb 8, 2024
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This is indeed how it should behave. Thanks!

@petrasovaa petrasovaa added the bug Something isn't working label Feb 16, 2024
@petrasovaa petrasovaa merged commit aee050a into OSGeo:main Feb 16, 2024
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Thanks, Anna!

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neteler commented Feb 17, 2024

@petrasovaa Is this a backport candidate for G8.3?

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@petrasovaa Is this a backport candidate for G8.3?

No

jadenabrams100 pushed a commit to ncsu-csc472-spring2024/grass-CI-playground that referenced this pull request Feb 21, 2024
E.g. for start=0, end=12, step=5, three rasters are now generated (0, 5, 10) and not only 2 (because 12/5 = 2...) as was the case before.This also speeds up the test significantly, there was no need to run r.horizon with full resolution if we are checking only the created raster names.
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[Bug] r.horizon: incorrect number of maps calculated

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