StackOverflow Questions for Tag: numerical-computing

Linus

Reputation: 440

why does numpy matrix multiply computation time increase by an order of magnitude at 100x100?

pythonnumpylinear-algebranumerical-computing

Score: 20

Answers: 1

Maroon Racoon

Reputation: 125

Can I obtain different results from iterative and recurive functions?

c++recursionsequencenumerical-computing

Score: -2

Answers: 1

Marco Leonardi

Reputation: 149

Solving a non linear equation using the secant method in Fortran

fortrannumerical-methodsdivide-by-zeronumerical-computingnonlinear-equation

Score: -2

Answers: 2

user14028806

Reputation:

Create a web interface for a Python numerical simulation code (and where to host it)

javascriptpythonpython-3.xwebservernumerical-computing

Score: 0

Answers: 1

huseyin tugrul buyukisik

Reputation: 11910

Wrapping around very large angles to [0,2*PI] adds too big numerical error

c++floating-pointprecisionmodulonumerical-computing

Score: -1

Answers: 1

CCMJ

Reputation: 1

Implementation of piecewised function in python with numerical ODE solution. TypeError: float() argument must be a string or a number, not 'OdeResult'

pythonodenumerical-computing

Score: 0

Answers: 1

Javad

Reputation: 1

taking derivative using sparse matrix

pythonnumerical-methodsnumerical-computing

Score: 0

Answers: 0

497e0bdf29873

Reputation: 321

Overloading of addition for arrays in Rust

rustoperator-overloadingnumerical-computingcustom-operator

Score: 3

Answers: 1

user9413641

Reputation:

Create B such that B @ X.ravel() == (A.T @ X + X @ A).ravel()

numpylinear-algebranumerical-computing

Score: 0

Answers: 1

Oscar Alvarez

Reputation: 69

Need to find when value is == 0, but I cannot due to numerical errors

fortrannumerical-methodsnumerical-analysisnumerical-computing

Score: 0

Answers: 3

mathgeek

Reputation: 313

Should one calculate QR decomposition before Least Squares to speed up the process?

performancebig-olinear-algebraleast-squaresnumerical-computing

Score: 1

Answers: 1

coding pal

Reputation: 1

How to remove spikes in solution and produce smooth interpolation with scipy?

pythonscipysignal-processinginterpolationnumerical-computing

Score: 0

Answers: 1

Adam

Reputation: 1386

How to compute Brjuno function in Maxima CAS?

functionmaximanumerical-computing

Score: 1

Answers: 2

mcp

Reputation: 23

Finding f(g) from f(x) and g(x) numerically

pythonnumerical-methodsnumerical-computing

Score: 0

Answers: 1

Naama Weisbrot

Reputation: 1

numerical prediction of a pendulums motion in python not predicting properly

pythonphysicsnumerical-analysisnumerical-computing

Score: 0

Answers: 1

이종훈

Reputation: 51

fortran : invalid memory reference

fortranphysicsnumerical-methodsnumerical-analysisnumerical-computing

Score: 1

Answers: 1

Bill2462

Reputation: 81

Velocity verlet algorithm - energy increasing for n-body problem

c++numerical-methodsorbital-mechanicsnumerical-computingverlet-integration

Score: 3

Answers: 2

Riki

Reputation: 341

Filling pixels under or above some function

python-3.ximage-processingnumericnumerical-computingdynamic-image-generation

Score: 1

Answers: 1

Rafael Gomez

Reputation: 1

Numerical solution for a pendulum

pythonnumerical-methodsnumerical-computingpendulum

Score: 0

Answers: 1

John Cunningham

Reputation: 73

More Robust Integrator cpp

c++numerical-methodsnumerical-integrationnumerical-computing

Score: 3

Answers: 1

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StackOverflow Questions for Tag: numerical-computing

why does numpy matrix multiply computation time increase by an order of magnitude at 100x100?

Can I obtain different results from iterative and recurive functions?

Solving a non linear equation using the secant method in Fortran

Create a web interface for a Python numerical simulation code (and where to host it)

Wrapping around very large angles to [0,2*PI] adds too big numerical error

Implementation of piecewised function in python with numerical ODE solution. TypeError: float() argument must be a string or a number, not &#39;OdeResult&#39;

taking derivative using sparse matrix

Overloading of addition for arrays in Rust

Create B such that B @ X.ravel() == (A.T @ X + X @ A).ravel()

Need to find when value is == 0, but I cannot due to numerical errors

Should one calculate QR decomposition before Least Squares to speed up the process?

How to remove spikes in solution and produce smooth interpolation with scipy?

How to compute Brjuno function in Maxima CAS?

Finding f(g) from f(x) and g(x) numerically

numerical prediction of a pendulums motion in python not predicting properly

fortran : invalid memory reference

Velocity verlet algorithm - energy increasing for n-body problem

Filling pixels under or above some function

Numerical solution for a pendulum

More Robust Integrator cpp

Implementation of piecewised function in python with numerical ODE solution. TypeError: float() argument must be a string or a number, not 'OdeResult'