https://github.com/ltla/scaledmatrix

Clone of the Bioconductor repository for the ScaledMatrix package.
https://github.com/ltla/scaledmatrix

Last synced: about 1 year ago
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Clone of the Bioconductor repository for the ScaledMatrix package.

• Host: GitHub
• URL: https://github.com/ltla/scaledmatrix
• Owner: LTLA
• Created: 2020-12-13T01:03:15.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2025-01-17T17:01:34.000Z (over 1 year ago)
• Last Synced: 2025-03-24T06:02:00.943Z (about 1 year ago)
• Language: R
• Homepage: https://bioconductor.org/packages/devel/bioc/html/ScaledMatrix.html
• Size: 31.3 KB
• Stars: 0
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Centered and scaled matrix

|Build|Status|

|-----|----|

| [Bioc-release](https://bioconductor.org/packages/release/bioc/html/ScaledMatrix.html) | [![](https://bioconductor.org/shields/build/release/bioc/ScaledMatrix.svg)](https://bioconductor.org/checkResults/release/bioc-LATEST/ScaledMatrix) |

| [Bioc-devel](https://bioconductor.org/packages/devel/bioc/html/ScaledMatrix.html) | [![](https://bioconductor.org/shields/build/devel/bioc/ScaledMatrix.svg)](https://bioconductor.org/checkResults/devel/bioc-LATEST/ScaledMatrix) | 

This package performs the delayed centering and scaling of a matrix, e.g., before singular value decomposition for a principal components analysis.

It implements a number of efficient methods for operating on the delayed matrix of residuals, most notably matrix multiplication and calculation of row/column sums or means.

Check out the user's guide on the [Bioconductor landing page](https://bioconductor.org/packages/devel/bioc/html/ScaledMatrix.html) for more details.