Computational Science

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Answer a question with score of 1 or more.
Awarded 1825 times.
Is there any open-source code for a hybrid 2D mesh (triangles and quadrilaterals)?
Awarded 2 days ago
What can a computational scientist do in the fourth industrial revolution?
Awarded Oct 19 at 3:20
What can a computational scientist do in the fourth industrial revolution?
Awarded Oct 18 at 17:34
How can I plot a rainbow?
Awarded Oct 10 at 22:26
Intuition for relative error for vectors
Awarded Oct 7 at 12:35
Is there a high quality nonlinear programming solver for Python?
Awarded Oct 1 at 17:05
How can I plot a rainbow?
Awarded Sep 30 at 18:40
Find $x$ that satisfy $(I-A^*A)+x(\frac{A+A^*}{2})\prec0$ using LMI or SDP on Matlab
Awarded Sep 30 at 15:26
Integrating exponential of second degree polynomials
Awarded Sep 29 at 16:27
Analysis of nonlinear finite element methods
Awarded Sep 29 at 12:20
Metric Space for Direction Cosine Matrix?
Awarded Sep 24 at 15:47
Calculating versors of a plane from the normal versor
Awarded Sep 21 at 12:37
How to compute Singular value decomposition of a large matrix with Python
Awarded Sep 19 at 22:10
Why Is This Python Code Faster Than Fortran Wrapper with F2PY?
Awarded Sep 18 at 21:22
Poisson image blending artifacts
Awarded Sep 17 at 14:58
Area of 8-node rectangular serendipity finite element
Awarded Sep 10 at 13:05
Filter size of large eddy simulation with Smagorinsky sub-grid stress model
Awarded Sep 8 at 4:02
(Lack of) Availability of Finite-Difference library for simple 2D PDEs
Awarded Sep 2 at 19:28
Looking for GPU support on Markov-chain Monte-Carlo (MCMC) codes
Awarded Aug 30 at 19:35
FEM shape functions on triangular elements: transition from 2D to 3D
Awarded Aug 29 at 16:17
Numerical solution of non-linear heat-diffusion PDE using the Crank-Nicolson Method
Awarded Aug 27 at 19:20
Is it possible for user written algorithms to outperform libraries' built-in optimized functions?
Awarded Aug 21 at 16:27
Compile-time error control vs. interval arithmetic?
Awarded Aug 19 at 22:26
Is it possible for user written algorithms to outperform libraries' built-in optimized functions?
Awarded Aug 19 at 12:55
Is it possible for user written algorithms to outperform libraries' built-in optimized functions?
Awarded Aug 19 at 12:50
Is it possible for user written algorithms to outperform libraries' built-in optimized functions?
Awarded Aug 19 at 3:40
Why should non-convexity be a problem in optimization?
Awarded Aug 4 at 20:55
Rapidly determining whether or not a dense matrix is of low rank
Awarded Jul 30 at 9:16
Learning computational science through guided discovery
Awarded Jul 27 at 16:18
Proof of R. Verfürth paper on adaptive mesh and bubble functions
Awarded Jul 25 at 19:11
What is difference between L2 norm and H2 Norm?
Awarded Jul 25 at 18:10
Quantify difference between two discrete 1D solutions
Awarded Jul 24 at 23:25
Time complexity and its formula
Awarded Jul 23 at 12:51
Solving Poisson-like PDE with FFT
Awarded Jul 17 at 9:03
Is LAPACK behind the cutting edge of dense linear algebra?
Awarded Jul 2 at 2:49
How to couple the vibro-acoustic equations by Mortar method for non-matching meshes?
Awarded Jul 1 at 0:11
Fast iterative approximate order-oblivious Orthogonalization algorithm?
Awarded Jun 30 at 12:16
Algorithm to convert STL files to STEP files
Awarded Jun 28 at 15:55
How to get 10 in computer science, using the number 4 exactly four times, and two signs exactly and two operation + exactly?
Awarded Jun 27 at 4:26
Compute numerical derivative for first and last points
Awarded Jun 24 at 14:55
MA57 vs HSL_MA57: symmetric indefinite solvers
Awarded Jun 24 at 13:56
(post deleted or otherwise unavailable)
Awarded Jun 17 at 1:48
Trying to do a 2D random walk for a particle
Awarded Jun 9 at 21:42
Calculate partial trace of an outer product in Python?
Awarded Jun 7 at 23:04
What is the use of arrayfun if a for loop is faster?
Awarded May 30 at 14:05
Solve integral $ \int_{-\infty}^{\infty} e^{-x^2}dx$
Awarded May 27 at 11:32
Stability condition FCTS method
Awarded May 24 at 13:16
Generate 3D "matrix" with Pandas, based on comparing two dataframes [Python]
Awarded May 24 at 9:34
Gmsh for .inp file
Awarded May 24 at 5:21
Getting to know about various BLAS implementations
Awarded May 24 at 0:41
Improving function approximation with neural network
Awarded May 16 at 0:55
Dealing neighbor list in NVT Monte Carlo (MC) simulation
Awarded May 15 at 14:20
$L^\infty$ stability property of an ODE
Awarded May 12 at 20:16
Evaluation of real-valued confluent hypergeometric function with specific complex arguments
Awarded May 5 at 13:47
How are eigenvalues of a cell in the finite volume discretization calculated? (for euler fluid equations)
Awarded May 3 at 13:44
C++ vs Fortran for HPC
Awarded May 3 at 13:44
Optimization on the multinomial manifolds of stochastic non-square matrices
Awarded May 1 at 23:04
Arbitrary Precision Optimization Libraries?
Awarded Apr 28 at 14:56
Plot scalar and vectorial solution constant on each CELL=square in paraview/vtk
Awarded Apr 27 at 17:14
Calculating the log-determinant of a large sparse matrix
Awarded Apr 27 at 16:24
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