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KM

Katharine Mullen

7 packages 1 year on CRAN
R-Universe CRAN Search

Downloads

36.3K

Last 30 days

52.9K

Last 90 days

52.9K

Last year

Average trend: -17.5% (30d vs prior 30d)

Top Packages by Downloads

nnls
15.2K
DEoptim
13.7K
lbfgs
3.2K
RcppDE
1.6K
nlmixr2est
1.5K
OrgMassSpecR
533
paramGUI
469

Portfolio Check Status

Aggregate CRAN check results across 2 maintained packages.

2

NOTE

26

OK

Recent Activity

DEoptim new v2.2-8 Mar 10, 2026

Global Optimization by Differential Evolution

OrgMassSpecR new v0.5-4 Mar 10, 2026

Organic Mass Spectrometry

RcppDE new v0.1.8 Mar 10, 2026

Global Optimization by Differential Evolution in C++

lbfgs new v1.2.1.2 Mar 10, 2026

Limited-memory BFGS Optimization

nlmixr2est new v5.0.2 Mar 10, 2026

Nonlinear Mixed Effects Models in Population PK/PD, Estimation Routines

nnls new v1.6 Mar 10, 2026

The Lawson-Hanson Algorithm for Non-Negative Least Squares (NNLS)

paramGUI new v2.2.0 Mar 10, 2026

A Shiny GUI for some Parameter Estimation Examples

Maintained Packages

2 packages

Package Version
nnls 1.6
DEoptim 2.2-8

Co-authored Packages

2 packages

Package Version
RcppDE 0.1.8
paramGUI 2.2.0

Contributions

2 packages

Package Version
lbfgs 1.2.1.2
OrgMassSpecR 0.5-4

Other Roles

1 package

Package Version
nlmixr2est 5.0.2