Computational Science

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 Editor
First edit.
Awarded 2818 times.
Discretizing a Non-Linear Continuous Adjoint Equation
Awarded 16 hours ago
Normalized legendre and quadrature basis for discontinous Galerkin method
Awarded 2 days ago
How can I plot piece-wise defined function in some easily-accessed open-source tool?
Awarded 2 days ago
(post deleted or otherwise unavailable)
Awarded Mar 31 at 14:50
How to get all intersections between two simple polygons in O(n+k)
Awarded Mar 29 at 0:10
Fast algorithm for computing the similarity between two arrays
Awarded Mar 25 at 14:25
Solving ODE for Mosquito Densities
Awarded Mar 24 at 13:35
Computing node, cell and face incidence in 3D structured meshes
Awarded Mar 24 at 12:25
(post deleted or otherwise unavailable)
Awarded Mar 23 at 22:15
Linearize non-linear PDE with BCs to hyperbolic problem: How does linearization affect BCs?
Awarded Mar 23 at 13:55
Pseudocode for implementing Tunneling Algorithm
Awarded Mar 23 at 7:20
Why the magnetisation shows abrupt behaviour for this 3D ising spin system
Awarded Mar 21 at 13:00
Efficient way to find eigenvalues of complex symmetric matrix with real off-diagonal elements
Awarded Mar 21 at 7:20
Absence of Discontinuity in Specific Heat Plot Simulated by Ising Model
Awarded Mar 19 at 17:30
Why am I getting this DCPError when my matrix is PSD?
Awarded Mar 19 at 16:55
Creating positive definite matrix
Awarded Mar 19 at 1:10
How to implement the Hessenberg QR Algorithm?
Awarded Mar 17 at 14:15
attempt to solve nonlinear 2nd order O.D.E using scipy.integrate.odeint resulting in error :Excess work done on this call (perhaps wrong Dfun type)
Awarded Mar 17 at 13:25
Creating a mesh around an 1-D line to form a 2-D object
Awarded Mar 16 at 22:55
Solving a large system of coupled ode. (Python)
Awarded Mar 11 at 22:20
(post deleted or otherwise unavailable)
Awarded Mar 11 at 0:30
log(det(X)) in Semidefinite Programming
Awarded Mar 9 at 20:45
Minimizing vector norm without using symbolic packages
Awarded Mar 8 at 11:20
Minimum number of elements (mesh size) for electromagnetic simulation
Awarded Mar 6 at 19:50
Intel Fortran Compiler: tips on optimization at compilation
Awarded Mar 6 at 19:45
If not MATLAB, what software/programming language should I use to simulate/animate wave functions in various potentials + more? (example given)
Awarded Mar 6 at 4:30
Best way to check if SOR solution has converged for 2d matrix
Awarded Mar 5 at 1:00
What is an instance (precisely) in computational complexity?
Awarded Mar 4 at 13:50
Using linear regression to find the ideal point given a set of trajectory's data
Awarded Mar 3 at 19:30
(post deleted or otherwise unavailable)
Awarded Mar 2 at 15:05
Parallel plate capacitor as simple superposition of Coulomb-fields
Awarded Mar 2 at 13:55
Use double index in matrix multiplication
Awarded Feb 29 at 10:00
Solve a very large linear system (question about a library linear algebra to do this)
Awarded Feb 28 at 13:55
Algorithm for high quality 1/f noise?
Awarded Feb 26 at 16:00
(post deleted or otherwise unavailable)
Awarded Feb 25 at 22:20
(post deleted or otherwise unavailable)
Awarded Feb 25 at 15:05
fastest linear system solve for small square matrices (10x10)
Awarded Feb 23 at 9:15
Calculate cofactor-matrix efficiently [duplicate]
Awarded Feb 21 at 21:30
(post deleted or otherwise unavailable)
Awarded Feb 19 at 20:50
Order of Accuracy Measurements on 1D Advection Methods
Awarded Feb 19 at 14:15
Why lattice Boltzmann despite its huge number of mesh points still has worse accuracy in comparison to FEM for calculating wall shear stress?
Awarded Feb 18 at 20:15
Incorporating radiation boundary condition at the edge in finite difference
Awarded Feb 18 at 5:35
What are the alternatives for ABAQUS in generating an *.inp file from a CAD model
Awarded Feb 17 at 19:40
Numerically solving nonlinear parabolic stochastic PDEs
Awarded Feb 17 at 4:25
CSC Sparse Matrices: Why sort row data for Ax=b problems?
Awarded Feb 15 at 8:25
Advantage of fractional Fourier transform over multiscale wavelet?
Awarded Feb 14 at 16:50
Problems with first and second complement
Awarded Feb 13 at 9:50
How to form the following constraint in cvx?
Awarded Feb 11 at 8:45
How to form the following constraint in cvx?
Awarded Feb 11 at 8:05
Shooting Method with RK4 and Thermal Radiation
Awarded Feb 11 at 0:20
Fastest way to find roots of second order polynomial upto single decimal point?
Awarded Feb 10 at 13:20
Solving a Bayesian Game
Awarded Feb 8 at 14:15
Effect of mesh size on solution curves for a 1D problem
Awarded Feb 8 at 12:10
Proving convexity of Frobenius norm and correlation function formulations of an optimization problem
Awarded Feb 7 at 19:45
(post deleted or otherwise unavailable)
Awarded Feb 7 at 10:00
In which cases does the nonlinear conjugate gradient method take more than $n$ steps?
Awarded Feb 6 at 16:30
Finding derivative of Matrix at different grid points using Finite difference methods/ Cholesky Factorization
Awarded Feb 6 at 10:40
Polynomial rooting - fast root finding
Awarded Feb 5 at 18:35
Solving ODE with “Jumpy” Coefficients
Awarded Feb 5 at 4:50
(post deleted or otherwise unavailable)
Awarded Feb 3 at 18:05
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