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Question with 1,000 views. This badge can be awarded multiple times.
Awarded 1442 times.
Polynomial Fitting with Least Squares using Numpy and Scipy
Awarded 18 hours ago
Practical example of why it is not good to invert a matrix
Awarded yesterday
Motivation behind Galerkin method
Awarded 2 days ago
Is there an algorithm to find an almost-convex hull given a tolerance angle?
Awarded 2 days ago
Memory Management - Why certain initializations order are faster?
Awarded Jan 20 at 16:50
Constructing explicit Runge Kutta methods of order 9 and higher
Awarded Jan 18 at 11:05
Why is pinning a point to remove a null space bad?
Awarded Jan 17 at 12:35
why is A*v+B*v faster than (A+B)*v?
Awarded Jan 16 at 10:25
Why is the time dimension special?
Awarded Jan 16 at 6:45
Interpolation by Solving a Minimization Problem (Optimization)
Awarded Jan 15 at 21:40
Newton's method with box-constraints
Awarded Jan 15 at 16:20
Nullspace algorithm for a sparse matrix
Awarded Jan 14 at 21:25
Can an approximated Jacobian with finite differences cause instability in the Newton method?
Awarded Jan 14 at 19:30
Solver suggestion for many small quadratic problem in C++
Awarded Jan 14 at 4:55
What is the most appropriate derivative free optimization algorithm
Awarded Jan 12 at 16:20
Matlab implementation of 2D Interior penalty discontinuous Galerkin poisson problem
Awarded Jan 9 at 14:40
Conjugate gradient method to minimize a function
Awarded Jan 7 at 21:45
Open source implementation of rational approximation to a function
Awarded Jan 7 at 10:00
Computer Build for Scientific Computing
Awarded Jan 5 at 6:55
How much more work is it to code math models in Python, compared to working with Matlab?
Awarded Jan 2 at 16:15
Why is SQP better than Augmented Lagrangian for nonlinear programming?
Awarded Dec 28 '19 at 21:35
How to decide how to parallelize nested loops on GPU
Awarded Dec 27 '19 at 5:10
How to Solve Optimisation Problems using Penalty Functions in Python
Awarded Dec 24 '19 at 11:00
Boundary condition for Pressure in Navier-Stokes equation
Awarded Dec 20 '19 at 17:20
Profiling optimized C code using gprof
Awarded Dec 20 '19 at 7:40
Cplex C++ Interface: How to add many constraints quickly?
Awarded Dec 19 '19 at 20:25
Finding eigenvectors and eigenvalues of large matrices in Python's numpy
Awarded Dec 17 '19 at 9:15
How does fmincon in MATLAB calculate gradients?
Awarded Dec 13 '19 at 15:35
FEM: which is the correct way to impose Dirichlet B.C
Awarded Dec 13 '19 at 10:55
Which C++ Multi-objective Optimization libraries allows the addition of custom problems and custom algorithms?
Awarded Dec 13 '19 at 6:45
What is the state of the art algorithm for diagonalizing real symmetric matrices?
Awarded Dec 13 '19 at 6:10
Three dimensional irregular grid data interpolation to regular grid
Awarded Dec 12 '19 at 14:00
Data corruption when taking gradient of numerical data in python
Awarded Dec 12 '19 at 11:25
Solving a system of quadratic equations in Python
Awarded Dec 12 '19 at 10:25
Efficient eigen-decomposition of covariance matrix
Awarded Dec 11 '19 at 20:10
How can I compute the Schur complement in PETSc?
Awarded Dec 11 '19 at 5:30
Algorithm for efficient weighted sampling from a collection that can efficiently be updated
Awarded Dec 6 '19 at 20:40
Modeling a quadratic constraint with a linear expression
Awarded Dec 6 '19 at 6:50
New to CFD, Lattice Boltzmann or Navier-Stokes?
Awarded Dec 3 '19 at 13:35
Starting at a Given Basic Feasible Solution in the Simplex Method
Awarded Dec 3 '19 at 4:00
biharmonic equation
Awarded Dec 2 '19 at 12:15
Efficently invert tiny matrix in Fortran
Awarded Nov 28 '19 at 19:00
SnappyHexMesh and multi stl geometry
Awarded Nov 28 '19 at 14:45
What is the meaning of distortion in region outside of stressed geometry using FEA?
Awarded Nov 28 '19 at 0:40
Runge-Kutta in the presence of an attractor
Awarded Nov 27 '19 at 19:10
Volume rendering 3D VTK *.vtu UnstructuredGrid file in Paraview
Awarded Nov 27 '19 at 14:20
Second order tensor field visualization software
Awarded Nov 25 '19 at 23:40
Which C++ linear algebra library is probably the fastest on solving huge sparse [square matrix] linear system?
Awarded Nov 25 '19 at 8:45
Extending the Frobenius inner product to all matrix inner products
Awarded Nov 23 '19 at 21:35
Matlab ttest does what exactly?
Awarded Nov 14 '19 at 18:10
Applying neumann boundary conditions to diffusion equation solution in python [duplicate]
Awarded Nov 14 '19 at 16:40
efficient way to compute lagrange polynomials
Awarded Nov 13 '19 at 4:40
Time complexity for sparse direct solver for SPD system with respect to number of equations, bandwidth, number of nonzeros?
Awarded Nov 12 '19 at 14:05
Poisson equation with pure Neumann boundary conditions (using FEM)
Awarded Nov 10 '19 at 20:55
COMSOL - 2D box - get for every x an average value over y (line average apply for more lines) [closed]
Awarded Nov 10 '19 at 20:00
Fit my data to Lissajous curve in Matlab
Awarded Nov 8 '19 at 4:45
Why is it difficult to numerically solve multi-electron time-dependent Schrödinger's equation
Awarded Nov 7 '19 at 19:15
Skyline solver for AX=B where A is symmetric skyline matrix
Awarded Nov 7 '19 at 11:55
Minimum path on known potential surface
Awarded Nov 6 '19 at 12:45
Relative comparison of floating point numbers
Awarded Nov 6 '19 at 6:25
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