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Clever design for basis arrays
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3
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126
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September 6, 2024
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Some iterative solvers in LinearSolve ignore the initial conditions
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2
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83
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September 1, 2024
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Symbolics.jl with Linear Algebra+derivative
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1
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65
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August 30, 2024
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Is the linear system solver \ also multi threaded in Julia as in Matlab? And how to “multithread” it in Julia?
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33
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2341
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August 29, 2024
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Matrix inverse and multivariate normal distribution
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2
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70
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August 28, 2024
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Best way to calculate B' * A * B
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1
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103
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August 19, 2024
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Isposdef and eigvals do not agree
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9
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160
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August 16, 2024
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How to improve the scaling of Julia code aimed at multi-node parallelization?
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38
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466
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August 14, 2024
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Fastest way to perform A * B * A’
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9
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504
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August 13, 2024
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Fastest way to perform A[a,:] * B * A’[:,b] where a and b are vectors of indices
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5
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85
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August 8, 2024
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How to improve efficiency of my linear algebra code (matrix equivalency)
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33
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1243
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July 29, 2024
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Eigenvectors differ between julia and Wolfram/Delphi
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2
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188
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July 26, 2024
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Exponential of simple block triangular matrix
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1
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108
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July 23, 2024
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Finding *all* the eigenvalues of a sparse matrix?
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25
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831
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July 18, 2024
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Specialized matrix-matrix multiplication algorithm
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5
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364
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July 9, 2024
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Memory Allocation when using mul! with sparse arrays and views
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4
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368
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July 8, 2024
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Which pivoting strategy is used in `LinearAlgebra.bunchkaufman()` function for Bunch-Kaufman factorization when we still not using rook pivoting?
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0
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63
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June 29, 2024
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Matrix power not memory optimal
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11
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204
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June 25, 2024
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Convergence of gmres from IterativeSolvers in minimal examples
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7
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190
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June 23, 2024
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Preconditioner for Block PSD linear system
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2
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170
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June 22, 2024
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Fastest way to concatenate many arrays along existing axis?
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5
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175
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June 19, 2024
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Overhead of view / reshape / transpose in linear algebra
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8
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579
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June 17, 2024
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Efficient operations on vectors of static things
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12
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295
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June 10, 2024
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Solving linear system BC = X where B is a symmetric positive semi-definite matrix
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7
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235
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June 6, 2024
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Mul! with 3-dimensional array
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3
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188
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June 6, 2024
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Eigenvectors for a selected subset of eigenvalues
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0
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102
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June 5, 2024
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Is there any easy-to-use parallel linear solver in Julia?
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5
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988
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June 3, 2024
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Upgrading hardware for LinearAlgebra in Julia
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14
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632
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May 23, 2024
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Jordan norm in julia
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6
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281
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May 23, 2024
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How to convert a thread-parallelized code into a core-parallelized code?
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3
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282
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May 19, 2024
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