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GBMatrix constructors for transpose and adjoint matrices #50

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GBMatrix constructors for transpose and adjoint matrices#50
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Don't Forget to Don't Forget meenhancementNew feature or requestv1.0

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@Gregstrq
Gregstrq
opened on Aug 18, 2021

Since Transpose{T, SparseMatrixCSC{T}} and Adjoint{T, SparseMatrixCSC{T}} are used as place-ins for CSR matrices, it may be a good idea to add GBMatrix constructors for these types, which would directly construct GraphBLAS matrices in byrow format.

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  1. rayegun commented on Aug 18, 2021

    @rayegun
    rayegun
    on Aug 18, 2021
    Member

    Good idea, will do!

  2. rayegun
    added
    Don't Forget to Don't Forget me
    enhancementNew feature or request
    v1.0
    on Aug 18, 2021

  3. rayegun commented on May 17, 2022

    @rayegun
    rayegun
    on May 17, 2022
    Member

    @Gregstrq what do you think is the proper interpretation here? Should I take a A::Transpose{T, SparseMatrixCSC{T}} and essentially pass the fields of parent(A) directly to pack_csr?

  4. ViralBShah commented on Oct 27, 2026

    @ViralBShah
    ViralBShah
    on Oct 27, 2026
    Member

    Works on 0.12.0: GBMatrix(transpose(S)) and GBMatrix(S') for a SparseMatrixCSC S both give the right matrix.

  5. ViralBShah
    closed this as completedon Oct 27, 2026
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