Package: spaths 1.1.5

Christian Düben

spaths: Shortest Paths Between Points in Grids

Shortest paths between points in grids. Optional barriers and custom transition functions. Applications regarding planet Earth, as well as generally spheres and planes. Optimized for computational performance, customizability, and user friendliness. Graph-theoretical implementation tailored to gridded data. Currently focused on Dijkstra's (1959) <doi:10.1007/BF01386390> algorithm. Future updates broaden the scope to other least cost path algorithms and to centrality measures.

Authors:Christian Düben [aut, cre]

spaths_1.1.5.tar.gz
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spaths.pdf |spaths.html✨
spaths/json (API)
NEWS

# Install 'spaths' in R:

install.packages('spaths', repos = c('https://cdueben.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/cdueben/spaths/issues

Uses libs:

c++– GNU Standard C++ Library v3
openmp– GCC OpenMP (GOMP) support library

On CRAN:

cpp openmp

5.56 score 4 stars 7 scripts 283 downloads 3 exports 2 dependencies

Last updated 8 hours agofrom:d41a1e52a2. Checks:1 OK, 11 NOTE. Indexed: yes.

Target	Result	Latest binary
Doc / Vignettes	OK	Mar 31 2025
R-4.5-win-x86_64	NOTE	Mar 31 2025
R-4.5-mac-x86_64	NOTE	Mar 31 2025
R-4.5-mac-aarch64	NOTE	Mar 31 2025
R-4.5-linux-x86_64	NOTE	Mar 31 2025
R-4.4-win-x86_64	NOTE	Mar 31 2025
R-4.4-mac-x86_64	NOTE	Mar 31 2025
R-4.4-mac-aarch64	NOTE	Mar 31 2025
R-4.4-linux-x86_64	NOTE	Mar 31 2025
R-4.3-win-x86_64	NOTE	Mar 31 2025
R-4.3-mac-x86_64	NOTE	Mar 31 2025
R-4.3-mac-aarch64	NOTE	Mar 31 2025