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psqn

Partially Separable Quasi-Newton

v0.3.2 · Sep 22, 2024 · Apache License (>= 2)
CRAN GitHub Mirror

Description

Provides quasi-Newton methods to minimize partially separable functions. The methods are largely described by Nocedal and Wright (2006) <doi:10.1007/978-0-387-40065-5>.

Downloads

CRAN

378

Last 30 days

10628th

873

Last 90 days

3.7K

Last year

Trend: +45.4% (30d vs prior 30d)

r2u CRAN

40

Last 30 days

123

Last 90 days

399

Last year

Trend: -23.1% (30d vs prior 30d)

autoCRAN

3

Last 7 days

11

Last 30 days

0

All-time

autoCRAN-only: this name is served only by autoCRAN, so the count is exact.

CRAN Check Status

13 OK
Show all 13 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-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
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 History

OK 12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 25, 2026
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 22, 2026
NOTE r-oldrel-macos-arm64

installed package size

installed size is 11.4Mb
  sub-directories of 1Mb or more:
    libs  10.7Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is 11.5Mb
  sub-directories of 1Mb or more:
    libs  10.8Mb
ERROR 11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 18, 2026
ERROR r-devel-windows-x86_64

whether package can be installed

Installation failed.
See 'd:/Rcompile/CRANpkg/local/4.6/psqn.Rcheck/00install.out' for details.
NOTE r-oldrel-macos-arm64

installed package size

installed size is 11.4Mb
  sub-directories of 1Mb or more:
    libs  10.7Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is 11.5Mb
  sub-directories of 1Mb or more:
    libs  10.8Mb
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 11.4Mb
  sub-directories of 1Mb or more:
    libs  10.7Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is 11.5Mb
  sub-directories of 1Mb or more:
    libs  10.8Mb

Reverse Dependencies (1)

linking_to

mdgc

Dependency Network

Dependencies Reverse dependencies Matrix Rcpp mdgc psqn

Version History

11 tracked
new 0.3.2 Mar 10, 2026
updated 0.3.2 ← 0.3.1 diff Sep 21, 2024
updated 0.3.1 ← 0.3.0 diff Mar 1, 2022
updated 0.3.0 ← 0.2.1 diff Dec 11, 2021
updated 0.2.1 ← 0.2.0 diff May 3, 2021
updated 0.2.0 ← 0.1.4 diff Apr 16, 2021
updated 0.1.4 ← 0.1.3 diff Nov 26, 2020
updated 0.1.3 ← 0.1.2 diff Nov 13, 2020
updated 0.1.2 ← 0.1.1 diff Nov 3, 2020
updated 0.1.1 ← 0.1.0 diff Oct 27, 2020
new 0.1.0 Oct 26, 2020