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usl

Analyze System Scalability with the Universal Scalability Law

v3.0.4 · Aug 18, 2025 · BSD_2_clause + file LICENSE
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Description

The Universal Scalability Law (Gunther 2007) <doi:10.1007/978-3-540-31010-5> is a model to predict hardware and software scalability. It uses system capacity as a function of load to forecast the scalability for the system.

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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-macos-arm64 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 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Dependencies Reverse dependencies nlsr usl

Version History

new 3.0.4 Mar 10, 2026
updated 3.0.4 ← 3.0.3 diff Aug 17, 2025
updated 3.0.3 ← 3.0.2 diff Aug 28, 2022
updated 3.0.2 ← 3.0.0 diff Aug 25, 2022
updated 3.0.0 ← 2.0.0 diff Mar 1, 2020
updated 2.0.0 ← 1.8.0 diff Jan 8, 2020
updated 1.8.0 ← 1.7.0 diff Aug 7, 2017
updated 1.7.0 ← 1.6.0 diff Oct 13, 2016
updated 1.6.0 ← 1.5.0 diff Jun 17, 2016
updated 1.5.0 ← 1.4.1 diff Feb 24, 2016
updated 1.4.1 ← 1.4.0 diff Dec 28, 2014
updated 1.4.0 ← 1.3.1 diff Nov 4, 2014
updated 1.3.1 ← 1.3.0 diff Jun 19, 2014
updated 1.3.0 ← 1.2.2 diff Jun 1, 2014
updated 1.2.2 ← 1.2.1 diff Apr 2, 2014
updated 1.2.1 ← 1.2.0 diff Aug 12, 2013
updated 1.2.0 ← 1.1.0 diff Apr 28, 2013
updated 1.1.0 ← 1.0.0 diff Feb 25, 2013
new 1.0.0 Feb 9, 2013