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This badge has been awarded 341 times. Recently awarded to:
1d ago
The etymology of “Umbrella Sampling” — pyrami 283
2d ago
How to setup a Neural Network? — David Williams 1084
may 21 at 10:34
Fenics: problem with the mesh generation — nickrocks 226
may 21 at 2:57
Integration of an indefinite integral: matlab precision problem — sciencenewbie 233
may 20 at 20:23
Poisson equation: Impose full gradient as boundary condition via Lagrange multipliers — Markus 384
may 20 at 14:16
Which preconditioners (and solver) in PETSc for indefinite symmetric systems should I use? — Mikael Öhman 1435
may 20 at 12:05
index representation of the diamond lattice — janoliver 1235
may 19 at 20:44
Spring damper model does not work very well — stackoverflownewbie 31
may 17 at 7:48
Early work on inverse problems — Indalo 183
may 16 at 13:47
Poiseuille flow — Marek N. 233
may 16 at 12:51
How many cells/elements do I need? — Elyse 332
may 15 at 23:47
Solving linear systems by fft — user1772257 232
may 15 at 13:49
generalized eigenvalue problem — Zeyu Hu 483
may 14 at 18:23
Stabilization of convection-dominated flow and turbulence modeling — Jan Blechta 3198
may 13 at 20:00
How does Gaussian 09 handle 'Frozen Core Approximations' and how does it compare to CFour handling? — LordStryker 1154
may 13 at 19:15
Is the maximum/minimum principle of the heat equation maintained by the Crank-Nicolson discretization? — foobarbaz 403
may 13 at 18:25
Boundary value technique for heat equation — Uroš 1235
may 13 at 17:09
SVD and Lanczos method — John Smith 132
may 12 at 2:21
How do Volkov and Demmel experimentally determine the latencies, line sizes, and page sizes of a GPU? — John Hoffman 1433
may 8 at 22:18
FEniCS: extracting points from a cell — Nico 72816
may 8 at 6:19
What is pseudo time-stepping? — Florian Brucker 2187
may 5 at 5:00
Traction on the boundary - how to compute from velocity field — azbri 154
may 2 at 19:09
Implementing Explicit formulation of 1D wave equation in Matlab — Shb 285
apr 29 at 20:42
How does longer simulation time affect simulation results? — Mary Jane 183
apr 27 at 22:06
Caching mechanism — Ofer 383
apr 26 at 15:47
Astoundingly large difference when evaulating trigonometric identity with NumPy — Daniel Eberts 22315
apr 23 at 2:04
Flow past a cylinder - Projection Method - Boundary Conditions — l3win 1362
apr 22 at 12:06
tecplot 360: convert face-centered data to node data — Schorsch 1266
apr 17 at 11:30
Fitting one set of points to another by a rigid motion — DaleyPaley 1384
apr 17 at 11:25
Effecient CFD programming techniques — Yakovenko Ivan 182
apr 17 at 8:44
Definition of incompressible flow — Shri 955
apr 17 at 1:52
How does one implement the divide-and-conquer eigenvalue algorithm for a complex Hermitian matrix? — Christopher A. Wong 1484
apr 16 at 22:01
Hardware random number generator Vs. Pseudo random number generator in the battlefield of Markov Chain Monte Carlo processes — Oscar David Arbeláez 233
apr 16 at 1:28
Matlab element within ranges and distance between two points — Jueru 254
apr 15 at 14:05
What is the simplest method for solving incompressible Navier-Stokes equations? — vehsakul 333
apr 15 at 10:39
Efficient computation of Markov chain transition probability matrix — svangen 132
apr 15 at 4:31
Why does SciPy eigsh() produce erroneous eigenvalues in case of harmonic oscillator? — sebastian 2817
apr 14 at 21:20
Testing 1D Poisson Solver — jake 1484
apr 11 at 16:32
Solving a linear system with matrix arguments — icurays1 2116
apr 11 at 2:43
Matlab : Is there a way to programatically safely halt code execution (like FORTRAN's stop)? — Isopycnal Oscillation 676
apr 9 at 19:50
Finding A and X such that AX = 0, X is positive non-zero, and A is sparse — Fede_v 184
apr 5 at 12:13
How to get started with OpenFOAM for CFD — prrao 14815
apr 4 at 6:59
computing the determinant of a dense nonsymmetric 100x100 matrix having very big and very small eigenvalues — Giovanni Rossi 284
apr 2 at 18:53
Solver for a MIQP with an indefinite coefficient matrix — Bjoern 354
apr 2 at 14:52
Why is the Dual problem preferred for Maximal Margin Classification? — Michael Litvin 383
mar 31 at 17:59
Schroedinger/Diffusion equation with Crank-Nicolson in Python/SciPy — hadsed 905
mar 28 at 15:47
How to solve block tridiagonal matrix using Thomas algorithm — xslittlegrass 1503
mar 28 at 2:30
Closest interior point on integer grid to a vertex of a convex polyhedron — geomnerd 284
mar 26 at 14:56
Online Poisson Solver — Bill Barth 2,047210
mar 22 at 18:08
How to obtain the minimum set of variables required in a model to produce accurate estimation? — kobrien 1184
mar 21 at 13:41
What sparse solver supports diagonal storage format — DFooz 284
mar 21 at 13:06
How to implement this trigonometric polynomial maximum finding semidefinite program — geometrikal 2056
mar 20 at 22:03
Non-linear root finding when the Jacobian is almost singular — Jugurtha 2656
mar 13 at 8:24
Calculate 3x3 matrix to give lowest difference for data set — jHogen 132
mar 12 at 16:35
Trying to implement a simple/efficient combinations function in MATLAB — Bateekha 1133
mar 12 at 15:54
How does density functional theory scale with system size? — Max Radin 233
mar 12 at 3:12
Implementing the $\theta$-method for solving an IVP — deezy 1234
mar 11 at 7:28
Rearrange an ordinary matrix to block diagonal form — ChenChao 1283
mar 10 at 20:24
MATLAB's CVX Package to minimize $\mathrm{trace}(S)+\mathrm{trace}(S^{-2})$ — Bel 185
mar 9 at 15:58
Confusion related to convex optimization — user34790 1985
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