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PB

Peter N. Brown

4 packages On CRAN since Nov 2019 (6 years) · last active 1 day ago
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Downloads

65.5K

Last 30 days

219.5K

Last 90 days

873.4K

Last year

Average trend: -16.9% (30d vs prior 30d)

Top Packages by Downloads

deSolve
52.1K
lsoda
10.3K
rxode2
2.9K

Recent Activity

rxode2 updated v5.1.5 Jul 28, 2026

Facilities for Simulating from ODE-Based Models

rxode2 updated v5.1.4 Jul 20, 2026

Facilities for Simulating from ODE-Based Models

rxode2 updated v5.1.3 Jul 19, 2026

Facilities for Simulating from ODE-Based Models

rxode2 updated v5.1.2 Jun 2, 2026

Facilities for Simulating from ODE-Based Models

rxode2 updated v5.1.1 May 28, 2026

Facilities for Simulating from ODE-Based Models

deSolve updated v1.42 Mar 20, 2026

Solvers for Initial Value Problems of Differential Equations ('ODE', 'DAE', 'DDE')

rxode2 updated v5.0.2 Mar 20, 2026

Facilities for Simulating from ODE-Based Models

deSolve updated v1.41 Feb 5, 2026

Solvers for Initial Value Problems of Differential Equations ('ODE', 'DAE', 'DDE')

r2sundials updated v7.2.1-4 Jan 21, 2026

Wrapper for 'SUNDIALS' Solving ODE and Sensitivity Problem

rxode2 updated v5.0.1 Dec 8, 2025

Facilities for Simulating from ODE-Based Models

Contributions

4 packages

Package Version
deSolve 1.42
lsoda 1.2
rxode2 5.1.5
r2sundials 7.2.1-4