ROptSpace

Matrix Reconstruction from a Few Entries

v0.2.4 · Sep 21, 2025 · MIT + file LICENSE

Description

Matrix reconstruction, also known as matrix completion, is the task of inferring missing entries of a partially observed matrix. This package provides a method called OptSpace, which was proposed by Keshavan, R.H., Oh, S., and Montanari, A. (2009) <doi:10.1109/ISIT.2009.5205567> for a case under low-rank assumption.

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14 OK

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Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	OK	51.2s
r-devel-linux-x86_64-debian-gcc	OK	35.9s
r-devel-linux-x86_64-fedora-clang	OK	80.5s
r-devel-linux-x86_64-fedora-gcc	OK	76.1s
r-devel-macos-arm64	OK	15s
r-devel-windows-x86_64	OK	98s
r-oldrel-macos-arm64	OK
r-oldrel-macos-x86_64	OK	56s
r-oldrel-windows-x86_64	OK	104s
r-patched-linux-x86_64	OK	44.5s
r-release-linux-x86_64	OK	38s
r-release-macos-arm64	OK
r-release-macos-x86_64	OK	67s
r-release-windows-x86_64	OK	93s

Check History

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

Reverse Dependencies (2)

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filling graphon

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Version History

new 0.2.4 Mar 10, 2026

updated 0.2.4 ← 0.2.3 diff Sep 21, 2025

updated 0.2.3 ← 0.2.2 diff Aug 15, 2021

updated 0.2.2 ← 0.2.1 diff Feb 20, 2020

updated 0.2.1 ← 0.2.0 diff Mar 16, 2019

updated 0.2.0 ← 0.1.2 diff Sep 19, 2018

updated 0.1.2 ← 0.1.1 diff Dec 3, 2017

updated 0.1.1 ← 0.1.0 diff Sep 5, 2017

new 0.1.0 Sep 4, 2017