Description
Generate and analyze Optimal Channel Networks (OCNs): oriented spanning trees reproducing all scaling features characteristic of real, natural river networks. As such, they can be used in a variety of numerical experiments in the fields of hydrology, ecology and epidemiology. See Carraro et al. (2020) <doi:10.1002/ece3.6479> for a presentation of the package; Rinaldo et al. (2014) <doi:10.1073/pnas.1322700111> for a theoretical overview on the OCN concept; Furrer and Sain (2010) <doi:10.18637/jss.v036.i10> for the construct used.
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Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-macos-arm64 | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | NOTE |
| r-oldrel-macos-x86_64 | NOTE |
| r-oldrel-windows-x86_64 | OK |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check details (2 non-OK)
NOTE
r-oldrel-macos-arm64
installed package size
installed size is 6.1Mb
sub-directories of 1Mb or more:
data 2.6Mb
libs 2.1Mb
NOTE
r-oldrel-macos-x86_64
installed package size
installed size is 6.1Mb
sub-directories of 1Mb or more:
data 2.7Mb
libs 2.0Mb
Check History
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE
r-oldrel-macos-arm64
installed package size
installed size is 6.1Mb
sub-directories of 1Mb or more:
data 2.6Mb
libs 2.1Mb
NOTE
r-oldrel-macos-x86_64
installed package size
installed size is 6.1Mb
sub-directories of 1Mb or more:
data 2.7Mb
libs 2.0Mb
Reverse Dependencies (2)
Dependency Network
Version History
new
1.2.3
Mar 10, 2026
new
0.1.1
Dec 17, 2019