Issues

• Special case triangular solves

  JuliaLinearAlgebra/BandedMatrices.jl#508 · Filter by author dlfivefifty opened on Sep 7, 2026

• Error showing BandedMatrix on CUDA

  JuliaLinearAlgebra/BandedMatrices.jl#502 · Filter by author ErikQQY opened on Apr 26, 2026
  1

• Type piracy in defining qr for Tridiagonal

  JuliaLinearAlgebra/BandedMatrices.jl#495 · Filter by author jishnub opened on Jan 3, 2026
  1

• Incorrect conversion from band matrix to sparse matrix

  JuliaLinearAlgebra/BandedMatrices.jl#482 · Filter by author andreasvarga opened on Jun 14, 2025
  2

• Bug in svdvals

  JuliaLinearAlgebra/BandedMatrices.jl#481 · Filter by author andreasvarga opened on May 28, 2025

• Preserving band structure in concatenations

  JuliaLinearAlgebra/BandedMatrices.jl#480 · Filter by author andreasvarga opened on May 24, 2025

• Scalar multiplication may not preserve bandwidths

  JuliaLinearAlgebra/BandedMatrices.jl#476 · Filter by author jishnub opened on Apr 17, 2025
  2

• mul! with two BandedMatrices that share data through a view throws an ArgumentError

  JuliaLinearAlgebra/BandedMatrices.jl#474 · Filter by author MikaelSlevinsky opened on Mar 27, 2025
  2

• rdiv! issue?

  JuliaLinearAlgebra/BandedMatrices.jl#473 · Filter by author MikaelSlevinsky opened on Mar 25, 2025
  4

• BigFloat ERROR: UndefRefError: access to undefined reference

  JuliaLinearAlgebra/BandedMatrices.jl#457 · Filter by author MikaelSlevinsky opened on Nov 1, 2024

• Slow ==

  JuliaLinearAlgebra/BandedMatrices.jl#456 · Filter by author putianyi889 opened on Oct 22, 2024

• \(::SparseMatrixCSC{Float64, Int64}, ::BandedMatrix{Float64, Matrix{Float64}, Base.OneTo{Int64}}) is ambiguous.

  JuliaLinearAlgebra/BandedMatrices.jl#444 · Filter by author dlfivefifty opened on Jun 8, 2024

• lu(A) is not banded

  JuliaLinearAlgebra/BandedMatrices.jl#382 · Filter by author Veenty opened on Jul 25, 2023
  7

• Is the type parameter <: intentional?

  JuliaLinearAlgebra/BandedMatrices.jl#306 · Filter by author jishnub opened on Feb 2, 2023
  1

• Matrix-Matrix product is slow with diagonal banded matrices

  JuliaLinearAlgebra/BandedMatrices.jl#296 · Filter by author jishnub opened on Jan 24, 2023
  4

• Matrix-vector product with a transposed/adjoint BandedMatrix is slow

  JuliaLinearAlgebra/BandedMatrices.jl#280 · Filter by author jishnub opened on Nov 16, 2022

• LU decomposition

  JuliaLinearAlgebra/BandedMatrices.jl#272 · Filter by author eschnett opened on Sep 29, 2022
  4

• Products and inverses of symmetric banded matrices

  JuliaLinearAlgebra/BandedMatrices.jl#252 · Filter by author miromarszal opened on Feb 22, 2022
  2

• Feature request: convenience functions to construct types equivalent to those from LinearAlgebra

  JuliaLinearAlgebra/BandedMatrices.jl#250 · Filter by author jishnub opened on Jan 13, 2022
  1

• Question : Finding the bandwidth of a matrix

  JuliaLinearAlgebra/BandedMatrices.jl#247 · Filter by author 338rajesh opened on Dec 9, 2021
  7

• BandedMatrix with upper/subdiagonals far away from the main diagonal

  JuliaLinearAlgebra/BandedMatrices.jl#245 · Filter by author ignace-computing opened on Nov 28, 2021
  1

• hvcat with banded matrices broken

  JuliaLinearAlgebra/BandedMatrices.jl#244 · Filter by author dlfivefifty opened on Oct 26, 2021
  1

• fix symbandeddata when diag is not specified

  JuliaLinearAlgebra/BandedMatrices.jl#241 · Filter by author dlfivefifty opened on Jul 20, 2021

• BandedMatrix does not support GPU?

  JuliaLinearAlgebra/BandedMatrices.jl#238 · Filter by author chaopengshen opened on Jul 3, 2021
  3

• Make Nested Broadcasting Fast

  JuliaLinearAlgebra/BandedMatrices.jl#236 · Filter by author dlfivefifty opened on May 12, 2021