mateogianolio / mateogianolio/vectorious

Matrix: Describe character

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challenging feature
Dominant language
TypeScript
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Description

Many of the basic linear algebra primitives are specifically designed for different types of matrices. There should be methods that identify the character of a matrix, including but not limited to

  • general
  • banded
  • symmetric or Hermitian positive-definite (full, packed, and rectangular full packed (RFP) storage)
  • symmetric or Hermitian positive-definite banded
  • symmetric or Hermitian indefinite (both full and packed storage)
  • symmetric or Hermitian indefinite banded
  • triangular (full, packed, and RFP storage)
  • triangular banded
  • tridiagonal
  • diagonally dominant tridiagonal.

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reviewing the matrix primitives and how matrix storage formats are represented in the project. Define the intended characterization methods across the listed general, banded, symmetric or Hermitian, triangular, tridiagonal, and diagonally dominant cases; done means those categories are identified consistently for the supported storage forms.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
data
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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