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Andrew Marx

2 packages On CRAN since Aug 2019 (7 years) · last active 5 months ago 0000-0002-7456-1631

Downloads

3.5K

Last 30 days

12K

Last 90 days

80K

Last year

Average trend: -17.8% (30d vs prior 30d)

Top Packages by Downloads

samc
418

Portfolio Check Status

Aggregate CRAN check results across 2 maintained packages.

26

OK

Recent Activity

samc updated v4.2.1 Mar 13, 2026

Spatial Absorbing Markov Chains

samc updated v4.1.0 Feb 4, 2026

Spatial Absorbing Markov Chains

gdistance updated v1.6.5 Sep 26, 2025

Distances and Routes on Geographical Grids

samc updated v4.0.0 Oct 29, 2024

Spatial Absorbing Markov Chains

samc updated v3.3.0 Jul 10, 2024

Spatial Absorbing Markov Chains

gdistance updated v1.6.4 Jun 18, 2023

Distances and Routes on Geographical Grids

samc updated v3.2.1 May 8, 2023

Spatial Absorbing Markov Chains

samc updated v3.2.0 May 3, 2023

Spatial Absorbing Markov Chains

gdistance updated v1.6.2 Apr 19, 2023

Distances and Routes on Geographical Grids

samc updated v3.1.0 Apr 6, 2023

Spatial Absorbing Markov Chains

Maintained Packages

2 packages

Package Version
gdistance 1.6.5
samc 4.2.1

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