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Is there a fast way to compute histograms for high-dimensional large datasets?

answered Jun 8, 2013 at 8:03

5 votes

Integration over a complicated domain

answered Apr 7, 2015 at 11:38

5 votes

Runge Kutta solution blows up for a first order ODE with very large coefficients

answered Oct 26, 2016 at 10:58

4 votes

Calculation of Mean Square Displacement for Brownian dynamics system with Lennard Jones interactions in python3

answered Jan 21, 2020 at 11:38

4 votes

Least Square fit with Double Zernike Polynomials

answered Apr 10, 2015 at 8:27

4 votes

Nanoseconds vs. picoseconds in numerical quantum problems with Matlab ODEs

answered Jun 20, 2013 at 16:00

4 votes

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SVD regularization - ray 2D tomography

answered May 21, 2013 at 14:56

3 votes

Effect of Normalization in Unknowns

answered May 6, 2013 at 16:36

3 votes

Fast nearest neighbor search, Latitude Longitude

answered Jun 12, 2013 at 8:56

3 votes

How to determine the order of accuracy of a quadrature rule

answered Apr 2, 2015 at 13:21

3 votes

Non-linear Boundary Value Problem. How to compute the Jacobian?

answered Mar 28, 2019 at 18:07

3 votes

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calculating integral for an ODE system

answered Feb 7, 2019 at 14:19

3 votes

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Crank-Nicolson algorithm for coupled PDEs

answered Jul 5, 2017 at 16:03

3 votes

Total distance between points on a grid

answered Aug 14, 2017 at 12:55

3 votes

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How to use numerical integration to calculate the surface area of a superellipsoid?

answered Aug 19, 2020 at 17:44

3 votes

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How I can derive the Neuman boundary condition of this system of hyperbolic equations in 1D?

answered Oct 30, 2020 at 20:17

3 votes

Solve Large Scale Underdetermined Linear Equation with per Element Equality Constraint

answered Nov 5 at 17:01

2 votes

Coupled second-order differential equations using runge kutta 45

answered Aug 17, 2020 at 10:00

2 votes

Finding the root of an equation (divergence at some points)

answered Nov 5, 2021 at 16:30

2 votes

Who can explain the minimum image convention in molecular dynamic simulations?

answered Mar 28, 2022 at 16:05

2 votes

Grid mapping from Tchebyshev

answered Jul 21, 2017 at 12:08

2 votes

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coupled equations with finite difference method

answered Jan 9, 2019 at 18:06

2 votes

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Correct weighting in least squares fitting

answered Jan 25, 2019 at 21:13

2 votes

Trajectory Planning: Polynomials as universal, integrable approximation functions?

answered May 22, 2013 at 8:54

1 vote

Solver error in SciPy/LSODA with a very specific parameter set

answered Apr 9, 2013 at 17:33

1 vote

How to solve this numerical technique problem?

answered Jun 8, 2013 at 12:25

1 vote

Algorithm for optimizing Ax = b with unknown A and known x values

answered May 11, 2015 at 12:07

1 vote

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Finite difference scheme for 2D sound propagation

answered Oct 12, 2015 at 17:15

1 vote

Lapack routines for solving A x = 0

answered Nov 13, 2015 at 16:24

1 vote

Fitting orthogonal planes to a point set

answered Feb 4, 2016 at 18:01

Stack Exchange Network

45 Answers

Is there a fast way to compute histograms for high-dimensional large datasets?

Integration over a complicated domain

Runge Kutta solution blows up for a first order ODE with very large coefficients

Calculation of Mean Square Displacement for Brownian dynamics system with Lennard Jones interactions in python3

Least Square fit with Double Zernike Polynomials

Nanoseconds vs. picoseconds in numerical quantum problems with Matlab ODEs

SVD regularization - ray 2D tomography

Effect of Normalization in Unknowns

Fast nearest neighbor search, Latitude Longitude

How to determine the order of accuracy of a quadrature rule

Non-linear Boundary Value Problem. How to compute the Jacobian?

calculating integral for an ODE system

Crank-Nicolson algorithm for coupled PDEs

Total distance between points on a grid

How to use numerical integration to calculate the surface area of a superellipsoid?

How I can derive the Neuman boundary condition of this system of hyperbolic equations in 1D?

Solve Large Scale Underdetermined Linear Equation with per Element Equality Constraint

Coupled second-order differential equations using runge kutta 45

Finding the root of an equation (divergence at some points)

Who can explain the minimum image convention in molecular dynamic simulations?

Grid mapping from Tchebyshev

coupled equations with finite difference method

Correct weighting in least squares fitting

Trajectory Planning: Polynomials as universal, integrable approximation functions?

Solver error in SciPy/LSODA with a very specific parameter set

How to solve this numerical technique problem?

Algorithm for optimizing Ax = b with unknown A and known x values

Finite difference scheme for 2D sound propagation

Lapack routines for solving A x = 0

Fitting orthogonal planes to a point set