Hendrik Ranocha (@ranocha)
github

ranocha

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  • Stars
    star
    124
  • Global Rank 177,159 (Top 7 %)
  • Followers 164
  • Following 8
  • Registered over 9 years ago
  • Most used languages
    Julia
         46.7 %
    Mathematica     20.0 %
    Jupyter Notebook
         20.0 %
    HTML
         6.7 %
    TeX
         6.7 %
  • Location 🇩🇪 Germany
  • Country Total Rank 8,952
  • Country Ranking
    Julia
         21
    Mathematica     33
    TeX
         1,935
    Jupyter Notebook
         2,150
    HTML
         5,363

Top repositories

1

SummationByPartsOperators.jl

A Julia library of summation-by-parts (SBP) operators used in finite difference, Fourier pseudospectral, continuous Galerkin, and discontinuous Galerkin methods to get provably stable semidiscretizations, paying special attention to boundary conditions.
Julia
49
star
2

BSeries.jl

Computing with B-series in Julia
Julia
25
star
3

HyperbolicDiffEq.jl

Numerical methods for hyperbolic differential equations.
Julia
17
star
4

PolynomialBases.jl

Polynomial bases for spectral element methods.
Julia
12
star
5

Dispersive-wave-schemes-notebooks

A Broad Class of Conservative Numerical Methods for Dispersive Wave Equations
Jupyter Notebook
3
star
6

2023-RSE_in_Julia

Repository supporting the course "Research Software Engineering in Julia" at Johannes Gutenberg University Mainz in the winter term 2023/2024
Julia
3
star
7

Julia_User_Group_Mainz

Collecting material from talks at the Julia User Group in Mainz, Germany
Julia
3
star
8

2023_modeling_matters

Reproducibility repository for the article "Modeling still matters: a surprising instance of catastrophic floating point errors in mathematical biology and numerical methods for ODEs" by Cordula Reisch and Hendrik Ranocha
HTML
2
star
9

Hamiltonian-RRK-notebooks

Relaxation Runge-Kutta Methods for Hamiltonian Problems
Jupyter Notebook
1
star
10

Dispersive-wave-error-growth-notebooks

On the Rate of Error Growth in Time for Numerical Solutions of Nonlinear Dispersive Wave Equations
Jupyter Notebook
1
star
11

StrongStabilityExplicitRungeKuttaForNonlinearOperators

On Strong Stability of Explicit Runge-Kutta Methods for Nonlinear Semibounded Operators
Mathematica
1
star
12

2023_RK_error_estimate

Reproducibility repository for "Stability of step size control based on a posteriori error estimates"
Mathematica
1
star
13

2023_multiderivative_relaxation

Reproducibility repository for the paper "Multiderivative time integration methods preserving nonlinear functionals via relaxation"
TeX
1
star
14

2024-talk-m3odel

This repository contains the source code for the hands-on introduction to adaptive meshes with T8code.jl given by Hendrik Ranocha at the M3ODEL Lunch Talk Seminar on March 28, 2024.
Julia
1
star
15

EnergyStabilityExplicitRungeKuttaNonlinearNonautonomous

Energy Stability of Explicit Runge-Kutta Methods for Non-autonomous or Nonlinear Problems
Mathematica
1
star
16

Optimized-RK-CFD

Optimized Runge-Kutta Methods with Automatic Step Size Control for Compressible Computational Fluid Dynamics
1
star