Computational Science

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First edit.
Awarded 3786 times.
ENO-Runge-Kutta discretization
Awarded yesterday
Which numerical method can I use to solve this system of hyperbolic PDEs?
Awarded Dec 1 at 22:37
Large set of nonlinear equations in Sympy
Awarded Nov 29 at 13:07
scipy odeint - Excess work done on this call
Awarded Nov 28 at 11:42
Finite difference problem
Awarded Nov 25 at 11:31
Symmetry axis boundary condition
Awarded Nov 22 at 22:48
(post deleted or otherwise unavailable)
Awarded Nov 21 at 13:34
$L^\infty$ stability property of an ODE
Awarded Nov 20 at 15:06
Softening vs Smoothing Length... Is There a Difference?
Awarded Nov 19 at 17:40
FVM for non-regular domain with triangular mesh
Awarded Nov 19 at 11:18
Adding a diffusion term to the MUSCL - Kurganov and Tadmor central scheme
Awarded Nov 14 at 22:05
Stability of Euler forward method
Awarded Nov 11 at 11:22
Calculating Hypergeometric1F1 for large arguments
Awarded Nov 10 at 16:42
Constraints involving max in ILP
Awarded Nov 10 at 8:31
Why is it that SVD routines on nearly square matrices run significantly faster than if the matrix was highly non square?
Awarded Nov 9 at 10:20
How to set Neumann BC for coupled transport problem in weak form?
Awarded Nov 7 at 17:47
(post deleted or otherwise unavailable)
Awarded Nov 6 at 2:35
How to convert number systems on Sharp calculator if the number has decimal points, for example 3B.254?
Awarded Nov 3 at 17:55
Dyadic product of a Gaussian vector (in Convolution kernel)
Awarded Nov 3 at 3:42
How to convert number systems on Sharp calculator if the number has decimal points, for example 3B.254?
Awarded Nov 2 at 15:47
(post deleted or otherwise unavailable)
Awarded Nov 1 at 11:49
More stable algorithm to calculate `sqrt(a^2 + b^2) - abs(a)` in MatLab
Awarded Oct 30 at 22:45
Solving the wave equation for a circular membrane in polar cordinates
Awarded Oct 30 at 11:03
(post deleted or otherwise unavailable)
Awarded Oct 28 at 17:30
How can I plot Haar Wavelet Approximation in R?
Awarded Oct 27 at 2:12
Newton-Raphson with Zeroth-Order Continuation is not Converging
Awarded Oct 19 at 14:40
How to formulate the convex hull which is a regular polygon on the complex plane
Awarded Oct 17 at 10:18
(post deleted or otherwise unavailable)
Awarded Oct 12 at 15:18
row and column based distributed LU factorization
Awarded Oct 12 at 3:35
Is my differential equation solving code wrong?
Awarded Oct 10 at 9:19
Role of rotation's pivot point in optimization?
Awarded Oct 6 at 17:11
Updating QR decomposition for geometrically similar least squares problem
Awarded Oct 4 at 16:35
Linear Programming with bounds on magnitude
Awarded Oct 3 at 15:49
(post deleted or otherwise unavailable)
Awarded Sep 28 at 18:05
Where has my implementation of the SHAS2D (Book and Boris, 1975) model gone wrong?
Awarded Sep 25 at 10:10
(post deleted or otherwise unavailable)
Awarded Sep 23 at 8:25
Calculating Madelung constant via Ewald summation
Awarded Sep 22 at 13:40
(post deleted or otherwise unavailable)
Awarded Sep 21 at 17:40
Plotting ground Tracks with Python only using trigonometry
Awarded Sep 20 at 18:56
CHOLMOD condition number estimate
Awarded Sep 20 at 9:41
stupid + stupid = brilliant in scientific computing
Awarded Sep 20 at 2:31
Perfect Conducting (PC) and Perfect Insulating (PI) boundary conditions for magnetic induction in MHD problems in cylindrical coordinates
Awarded Sep 19 at 17:02
stupid + stupid = brilliant in scientific computing
Awarded Sep 19 at 1:25
stupid + stupid = brilliant in scientific computing
Awarded Sep 18 at 16:16
Modeling contamination diffusion in a draining container
Awarded Sep 14 at 12:26
Computation of SVD of well-conditioned matrix takes more time than ill-conditioned matrix [closed]
Awarded Sep 11 at 18:20
Modeling contamination diffusion in a draining container
Awarded Sep 8 at 19:11
Automatic Differentiation In the Presence of Jump Points
Awarded Sep 7 at 14:46
Automatic Differentiation In the Presence of Jump Points
Awarded Sep 7 at 6:56
How to get DOS for each iteration?
Awarded Sep 6 at 3:50
FE simulation of traction separation relations
Awarded Sep 4 at 16:15
What is the code in Python for calculating values from factorial relations?
Awarded Sep 3 at 11:21
In electromagnetic simulation, how much does the feed model impact an antenna's directivity performance and E-field phase readings?
Awarded Sep 3 at 0:19
(post deleted or otherwise unavailable)
Awarded Aug 30 at 14:16
Solve bivariate polynomial system
Awarded Aug 29 at 14:47
Solving Poisson's equation without a Dirichlet boundary condition
Awarded Aug 28 at 14:50
Helmholtz decomposition of a vector field in Fourier space with Python
Awarded Aug 28 at 12:11
Can a mixed boundary conditions in 1D Linear FE lead to non positive definite stiffness?
Awarded Aug 28 at 9:05
Can a mixed boundary conditions in 1D Linear FE lead to non positive definite stiffness?
Awarded Aug 27 at 22:40
(post deleted or otherwise unavailable)
Awarded Aug 25 at 7:42
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