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Matrix multiplication in summation form
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8
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416
|
June 20, 2022
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Exponentiation and machine precision
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18
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694
|
June 8, 2022
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Solving symbolic system of equations using Ax = b
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9
|
1179
|
June 9, 2022
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Best way to compute eigenvalues of As + i Bs where As and Bs are symmetric?
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2
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275
|
June 8, 2022
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Assigning a concentrated load to a specific point in the boundary
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0
|
261
|
June 8, 2022
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How to solve `no method matching real(::String)` when solving ODEs?
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4
|
395
|
June 8, 2022
|
|
Why the time consumed of LAPACK.potrf! increase hugely when the dimension is bigger than a special number
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4
|
554
|
June 7, 2022
|
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How to solve this Ax=b faster?
|
|
24
|
2501
|
June 7, 2022
|
|
Abstract vector-multiplier type
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4
|
290
|
June 2, 2022
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Detecting low precision contamination of DoubleFloats.jl
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15
|
638
|
May 28, 2022
|
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To provide Jacobian in non-linear solver, time-stepping or Jacobian
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2
|
328
|
May 26, 2022
|
|
Parallel sparse solve and inverse
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0
|
414
|
May 23, 2022
|
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Missing sparse methods
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4
|
2268
|
May 24, 2022
|
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LDLt factorization for full matrices
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21
|
3189
|
May 23, 2022
|
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Issue with Local Sensitivites and dt <= dtmin
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4
|
879
|
May 22, 2022
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Implementation of householder/reflection matrices with efficient multiplication?
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5
|
754
|
May 18, 2022
|
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How to know the long time behaviour of system of differential equations?
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4
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377
|
May 17, 2022
|
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Help understanding solves with sparse cholesky factors
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2
|
374
|
May 16, 2022
|
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FFT with variable sampling frequency
|
|
11
|
2020
|
May 15, 2022
|
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Factorial function of a real number of complex number
|
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2
|
458
|
May 11, 2022
|
|
DiffEq.jl What solver was used
|
|
2
|
351
|
May 8, 2022
|
|
Eigenvalue sensitivites using autodiff
|
|
5
|
799
|
May 2, 2022
|
|
Two questions related to using operators in ApproxFun.jl
|
|
10
|
729
|
April 30, 2022
|
|
Truncated SVD of extended precision matrix
|
|
6
|
971
|
April 30, 2022
|
|
Inconsistent build_function behavior in Symbolics
|
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2
|
303
|
April 28, 2022
|
|
@register multidimensional interpolation in ModelingToolkit
|
|
2
|
754
|
April 28, 2022
|
|
How to debug failing DifferentialEquations.solve when called with Dual numbers
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5
|
1353
|
April 27, 2022
|
|
Arrays of complex values with very small imaginary part
|
|
7
|
1135
|
April 27, 2022
|
|
Symbolic differentiation of sparse function gives incorrect jacobian
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|
3
|
550
|
April 26, 2022
|
|
How to find a root at the diverging boundary?
|
|
7
|
275
|
April 25, 2022
|