Computational Science

Revival

 Revival
Answer more than 30 days after a question was asked as first answer scoring 2 or more. This badge can be awarded multiple times.
Awarded 338 times.
What exactly are WENO schemes and where are they used?
Awarded Sep 16 at 16:51
Compile-time error control vs. interval arithmetic?
Awarded Aug 23 at 18:05
Computing size of N-Dimensional Polynomial Basis and Efficient Representation of Basis
Awarded Aug 11 at 18:40
Good languages/packages for interior point optimization with non-linear constraints?
Awarded Jul 18 at 19:50
What causes periodic humps in residual plots?
Awarded Jun 19 at 5:11
Dealing neighbor list in NVT Monte Carlo (MC) simulation
Awarded May 17 at 12:56
How GMRES method finds smallest singular value and the corresponding singular vectors of a matrix?
Awarded May 6 at 19:41
Gradient of dot product of two tensors
Awarded Mar 31 at 15:32
Time independent Runge Kutta integration of SDE
Awarded Feb 28 at 15:56
Accelerating convergence of a generalized continued fraction
Awarded Jan 2 at 21:31
Solve two-player game - minimize the l-infinity norm of a matrix-vector product
Awarded Dec 29 '20 at 21:11
Recovering pressure from velocity or streamfunction fields
Awarded Dec 16 '20 at 11:25
How do I migrate from Legacy VTK (Structured Points) to XML (Structured Grid)?
Awarded Dec 9 '20 at 15:25
GPGPU/FPGA programming for Combinatorial Analysis
Awarded Nov 24 '20 at 15:04
What is Voronoi particle tracking?
Awarded Oct 29 '20 at 18:16
Grid Independence Study
Awarded Oct 24 '20 at 13:12
Difference between Brent's and Alefeld-Potra-Shi for root finding
Awarded Sep 13 '20 at 14:56
What is numerical damping in the context of time-dependent FEM solvers?
Awarded Sep 9 '20 at 22:17
How to solve a 4th order nonnegative LASSO problem?
Awarded Aug 31 '20 at 21:57
Compute point-spread-function between original and blurred image
Awarded Aug 27 '20 at 19:04
Inverse problem in linear ODE
Awarded Aug 26 '20 at 18:51
Numerical Sensitivity in Density of States of Tight-binding model
Awarded Aug 14 '20 at 2:27
A simple question about 1D finite element derivatives
Awarded Aug 3 '20 at 16:48
Data analysis of a magnetic hysteresis loop
Awarded Jul 5 '20 at 15:17
Shape regularity in higher dimensions
Awarded Jul 2 '20 at 19:35
Newman algorithm yielding different result to what is given in his paper
Awarded Jul 1 '20 at 7:48
Mesh with constraints
Awarded Jun 27 '20 at 20:47
Discrete-time Algebraic Riccati Equation (DARE) solver in C++
Awarded Jun 20 '20 at 22:06
Dense decomposition of very non-square matrices
Awarded Jun 20 '20 at 8:06
Ways to speed up solving an LP with Google's ortools
Awarded Jun 9 '20 at 4:25
Complementary quadratic knapsack problem
Awarded Jun 9 '20 at 3:56
Sparsity-Promoting Convex Optimization Over Simplex
Awarded Apr 26 '20 at 18:17
Computation of equivalent thermal resistance and thermal capacitance from FE model
Awarded Apr 21 '20 at 0:01
How can one prove the duality of Voronoi and Delaunay?
Awarded Apr 16 '20 at 8:20
How to determine the Jacobian Ratio for triangle element?
Awarded Apr 8 '20 at 0:20
Dynamically ending ODE integration in SciPy
Awarded Mar 10 '20 at 14:40
How to sample points in hyperbolic space?
Awarded Mar 7 '20 at 5:30
Singular vectors of s1 for tiny dense matrices
Awarded Feb 23 '20 at 16:40
Which SciPy nonlinear solver when Jacobian is analytically known and sparse?
Awarded Feb 20 '20 at 10:25
How to find a good preconditioner to the system $(A^T A + \lambda I) x = A^T b$?
Awarded Feb 16 '20 at 19:30
How reproducible are conda environments?
Awarded Feb 11 '20 at 6:25
Null space for smoothed aggregation algebraic multigrid
Awarded Jan 7 '20 at 10:10
Second derivative using Fornberg finite difference method
Awarded Dec 30 '19 at 3:00
Poisson equation finite-difference with pure Neumann boundary conditions
Awarded Dec 19 '19 at 23:25
Compute 2d velocity field with given curl and zero divergence
Awarded Nov 26 '19 at 15:10
Need an example Legendre-Gauss-Radau pseudospectral differentiation matrix or Matlab code
Awarded Nov 14 '19 at 20:00
Is it necessary to do characteristic decomposition to solve 2D Euler Equation?
Awarded Oct 18 '19 at 21:25
Which statistical method should I use for comparing machine run-time of two algorithms?
Awarded Sep 15 '19 at 3:10
Matlab interface for minpack2
Awarded Aug 27 '19 at 13:05
Shape measure for C-shaped objects
Awarded Aug 26 '19 at 13:50
Constructing sparsity pattern of the Jacobian of a FORTRAN subroutine
Awarded Aug 8 '19 at 15:20
(FEM) 1D time-dependent heat equation convergence problem
Awarded Aug 3 '19 at 12:55
User friendly scipy optimize wrapper package?
Awarded Aug 2 '19 at 10:10
Ordering of eigenvectors to maximise trace of diagonalising matrix
Awarded Jul 31 '19 at 22:40
Poincare map for Arnold-Beltrami-Childress Magnetic Field in Python
Awarded Jul 29 '19 at 5:55
4th Order Runge Kutta: Integration of Differential Equations for Planetary Orbit
Awarded Jul 10 '19 at 12:35
How does Gaussian 09 handle 'Frozen Core Approximations' and how does it compare to CFour handling?
Awarded Jul 9 '19 at 22:25
Algorithm to determine flat surfaces and camera orientation without specialized hardware
Awarded Jul 5 '19 at 4:25
Finding exact rational solution to linear integer equations in Matlab
Awarded Jul 2 '19 at 19:20
Wrong amplitude of convolution using numpy fft
Awarded Jul 2 '19 at 14:00
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