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Can I get a symbolic solution for these coupled ODEs?

matlab computational-physics differential-equations

asked 1 hour ago curioso 1

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0

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17

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Implementing fourth-order PDE into COMSOL

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modified 4 hours ago epsilonD3LT4 101

4

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2

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3k

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Why are log and exp considered 'expensive' computations in ML?

floating-point complexity

modified 5 hours ago Federico Poloni 7,046

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0

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12

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Question about scipy’s ivp solver

python ode

asked 6 hours ago Mike 11

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1

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74

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How to improve the efficiency of periodicity detection for long time based lined and gapped datasets

python data-analysis

modified 9 hours ago Community♦ 1

0

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1

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59

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Free Electron Schrödinger Equation (Energy Method)

stability integration diffusion

modified 13 hours ago cfdlab 2,837

1

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2

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235

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How GMRES method finds smallest singular value and the corresponding singular vectors of a matrix?

krylov-method gmres

modified 16 hours ago Community♦ 1

2

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2

answers

241

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Is mesh orthogonality important for FEM?

finite-element finite-volume mesh

answered 22 hours ago alephzero 311

-1

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0

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22

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convolution equations

convolution

asked yesterday lightmoon2076 1

-1

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1

answer

35

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Howo to implement complex step derivative for complex functions?

finite-difference numerics complex-analysis

answered yesterday Federico Poloni 7,046

1

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1

answer

69

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Solving numerically the 1D Kuramoto-Sivashinsky Equation using spectral methods

python numerics differential-equations fourier-analysis spectral-method

answered yesterday Alone Programmer 2,114

-1

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0

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53

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Scipy quadrature integration inaccuracy

python scipy integration numpy quadrature

asked yesterday John Doe 99

4

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2

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102

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Evaluation of real-valued confluent hypergeometric function with specific complex arguments

c++ c special-functions

answered yesterday user157765 51

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0

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25

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Comparison of computational complexities of MD versus MC simulations

computational-physics monte-carlo complexity molecular-dynamics molecular-mechanics

asked yesterday dexterdev 81

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Can I get a symbolic solution for these coupled ODEs?

Implementing fourth-order PDE into COMSOL

Why are log and exp considered 'expensive' computations in ML?

Question about scipy’s ivp solver

How to improve the efficiency of periodicity detection for long time based lined and gapped datasets

Free Electron Schrödinger Equation (Energy Method)

How GMRES method finds smallest singular value and the corresponding singular vectors of a matrix?

Is mesh orthogonality important for FEM?

convolution equations

Howo to implement complex step derivative for complex functions?

Solving numerically the 1D Kuramoto-Sivashinsky Equation using spectral methods

Scipy quadrature integration inaccuracy

Evaluation of real-valued confluent hypergeometric function with specific complex arguments

Comparison of computational complexities of MD versus MC simulations

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