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Solving sparse matrix using backslash, got MethodError: no method matching lu!
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3
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1052
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July 11, 2020
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Fast integration of log(2^(P(x)exp(-x^2/2)+1)
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4
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1056
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July 9, 2020
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Tricks for parallel computing in Julia
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11
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1070
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July 7, 2020
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Evaluation, gradient and Hessian of a scalar function for multiple values using ForwardDiff.jl
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5
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801
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July 7, 2020
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Kronecker times vector with special structure
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10
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778
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July 5, 2020
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Evaluation of product of Hermitian functions
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1
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902
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June 30, 2020
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PIC (particle-in-cell), space charge tracking simulation?
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32
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4341
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June 24, 2020
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Error with ForwardDiff no method matching Float64
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4
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6074
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June 23, 2020
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Continuing bugs for SecondOrderODE problem solvers
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34
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1441
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June 21, 2020
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Investigating numerical change in function return value between v1.4 vs v1.5
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7
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1108
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June 20, 2020
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Square root of the inverse of a matrix
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17
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5623
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June 19, 2020
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Best Solver for Bessel-like Differential Equations with Singularity; unexpected Interpolation Behavior
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6
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961
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June 17, 2020
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Handling unstable true solution issues with the Integrator Interface
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7
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2396
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June 15, 2020
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Heat / diffusion equation with co-ordinate dependent diffusion coefficient
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7
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867
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June 14, 2020
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Multidimentional integrals in julia: speed and automatic differentiation
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9
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1738
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June 14, 2020
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Eigensolver for interior eigenvalues of sparse (banded) Hermitian matrices?
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3
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832
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June 14, 2020
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In place Cholesky solve with zero allocation (simplical vs. supernodal)
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7
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1335
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June 11, 2020
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Relative tolerances for near-zero integrals
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8
|
1310
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June 11, 2020
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Numerical integration of cauchy principal value
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7
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2745
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June 10, 2020
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ITensors.jl: Custom SiteTypes
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2
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849
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June 8, 2020
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Unexpected behavior DifferentialEquations (parabolic ODE) -- large # of steps
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3
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551
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June 6, 2020
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The test isequal(+0.0,-0.0) returns FALSE
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16
|
990
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June 2, 2020
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Huge thanks to core devs for having such good implimentations of random Linear Algebra functions!hr
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0
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1138
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May 23, 2020
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Removing redundant inequalities from a linear system of linear inequalities
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0
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482
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May 19, 2020
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Timing Clebsch-Gordan-coefficients calls in Julia (beating c++ again)
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7
|
2329
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May 12, 2020
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Sparse matrix and zero pivots
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|
2
|
596
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May 12, 2020
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How to query elements in a matrix diagonal to a given point
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8
|
5962
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May 11, 2020
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Five argument mul! in FFTW
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3
|
805
|
May 10, 2020
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Problem with DifferentialEquations & StaticArrays
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4
|
963
|
May 8, 2020
|
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Boolean matrix factorization in julia?
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2
|
526
|
May 3, 2020
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