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Better BLAS support #55

Merged
merged 4 commits into from
Nov 15, 2023
Merged

Better BLAS support #55

merged 4 commits into from
Nov 15, 2023

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oysteijo
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The matrix operations are a bit time consuming to maintain. They require resizing of odd shaped sizes etc. If I can handle this by a BLAS library, I think it can benefit the development. I can try different BLAS libraries etc. This will improve life.

Current status:
Three functions are supported:

  • vector_matrix_multiply()
  • matrix_vector_multiply()
  • vector_vector_outer()

Before anything is merged. I want:

  • configure to look do some work.
  • tests to check that everything is OK. (Test do now fail as they assumes resizing)
  • Add BLAS support for the other vector and matrix operations.

@oysteijo
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It's taking shape but the tests (especially test_neuralnet.c) must be updated as we are abandoning the 'resize' code.

@oysteijo oysteijo merged commit ea7868c into master Nov 15, 2023
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@oysteijo oysteijo deleted the BLAS_matrix_operations branch November 15, 2023 15:08
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