https://github.com/tpapp/symmetricproducts.jl

Calculate A*A', wrapping the result in the narrowest type.
https://github.com/tpapp/symmetricproducts.jl

Last synced: 3 months ago
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Calculate A*A', wrapping the result in the narrowest type.

• Host: GitHub
• URL: https://github.com/tpapp/symmetricproducts.jl
• Owner: tpapp
• License: other
• Created: 2018-06-28T10:03:26.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2022-04-09T16:36:27.000Z (about 4 years ago)
• Last Synced: 2026-01-20T20:05:13.690Z (5 months ago)
• Language: Julia
• Size: 9.77 KB
• Stars: 1
• Watchers: 1
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

          
# SymmetricProducts.jl

![lifecycle](https://img.shields.io/badge/lifecycle-maturing-blue.svg)

[![build](https://github.com/tpapp/SymmetricProducts.jl/workflows/CI/badge.svg)](https://github.com/tpapp/SymmetricProducts.jl/actions?query=workflow%3ACI)

[![codecov.io](http://codecov.io/github/tpapp/SymmetricProducts.jl/coverage.svg?branch=master)](http://codecov.io/github/tpapp/SymmetricProducts.jl?branch=master)

Wrap a matrix multiplied by its transpose in the narrowest type.

## Installation

This package is not (yet) registered, and **requires Julia v1.0**. Install with

```julia

pkg> add https://github.com/tpapp/SymmetricProducts.jl

```

## Usage

A single constant `SELF`, which acts as a placeholder for the other argument in binary operations with adjoints, eg

```julia

SELF'*A

```

produces `Symmetric(A'*A)` when `A` as `Real` elements.