Pinned Repositories
chunkie
chunkie: A MATLAB integral equation toolbox
fmm3dbie
fmm2d
This codebase is a set of libraries to compute N-body interactions governed by the Laplace and Helmholtz equations, to a specified precision, in two dimensions, on a multi-core shared-memory machine.
FMM3D
Flatiron Institute Fast Multipole Libraries --- This codebase is a set of libraries to compute N-body interactions governed by the Laplace and Helmholtz equations, to a specified precision, in three dimensions, on a multi-core shared-memory machine.
AreaQueries
boxcode2d-legacy
This repo contains a basic Matlab wrapper for running the 8th order box code by Greengard and Ethridge
fmm3dbie-geometry-inputs-devel
This repository contains development code for incorporating new types of analytic geometry descriptions compatible with the fmm3dbie repository
insect_eye_2d_widget
This repository contains widgets for studying optics in insect eyes
inverse_polydis
This repository contains test code for a new discretization of inverse problems based on rounded polygons. It depends on chunkie (https://github.com/fastalgorithms/chunkie
tri2quad-smooth-surface
This repository contains routines for obtaining a quadrangle mesh from a triangular mesh generated using fastalgorithms/smooth-surface. The original triangular mesh is assumed to be constructed from two split quads
mrachh's Repositories
mrachh/boxcode2d-legacy
This repo contains a basic Matlab wrapper for running the 8th order box code by Greengard and Ethridge
mrachh/tri2quad-smooth-surface
This repository contains routines for obtaining a quadrangle mesh from a triangular mesh generated using fastalgorithms/smooth-surface. The original triangular mesh is assumed to be constructed from two split quads
mrachh/fmm3dbie-geometry-inputs-devel
This repository contains development code for incorporating new types of analytic geometry descriptions compatible with the fmm3dbie repository
mrachh/insect_eye_2d_widget
This repository contains widgets for studying optics in insect eyes
mrachh/inverse_polydis
This repository contains test code for a new discretization of inverse problems based on rounded polygons. It depends on chunkie (https://github.com/fastalgorithms/chunkie
mrachh/AreaQueries
mrachh/f2_py_c_mex_jl
This repository contains basic demos for showing how to wrap fortran codes in C, python, MATLAB, and Julia
mrachh/helm-high-freq-conv
This repository contains matlab codes to test convergence of nystrom methods in the high frequency limits
mrachh/helm_transmission_2d
mrachh/inteq-software-catalog
A catalog of software for and related to integral equations
mrachh/lapbel
This repository contains codes for the simulation of type1 superconductors
mrachh/miniwasp
This repository contains codes for simulating the eye of a mini wasp. The library currently depends on FMM3D (https://github.com/flatironinstitute/FMM3D), and fmm3dbie (https://gitlab.com/fastalgorithms/fmm3dbie)
mrachh/simple-chunk-solvers
This repository contains some basic fortran codes for generating accurate discretizations of layer potentials in 2 dimensions
mrachh/stk-fmm3dbie
This repository contains codes for generating matrix entry generators and fmm accelerated solvers for solving Stokes problems on complicated three dimensional surfaces. The repository has a dependency on both FMM3D and fmm3dbie
mrachh/superconductor-type1
This repository contains code for computing static currents in type 1 superconductors
mrachh/hot-spots
This project contains test scripts for testing the hot-spots conjecture
mrachh/chiral-waveguides
This repository contains codes for simulating wavelike and timelike chiral waveguides
mrachh/curve-resamplers
This repository contains basic codes along with MATLAB wrappers for reparametrizing curves in arc length, and fitting bandlimited curves through a collection of points.
mrachh/fast_hankel_evaluator
This repository contains codes for fast hankel function evaluations
mrachh/flattri_lap_quad
mrachh/fmm3dbie_software_demo
mrachh/fmps
Fast multi-particle (FMPS) solver
mrachh/func-approx-fwam2022
This repository contains demo codes for function approximation in one dimension.
mrachh/interlanguage_readwrite
mrachh/matlab_widgets
This repo contains some toy matlab widgets pertaining to the solution of boundary value problems
mrachh/mwrap
Matlab MEX gateway generator
mrachh/non-conforming-surfacemesh
This subroutine tests the behavior of high order solvers on non-conforming meshes. In particular, there are tests are testing the convergence rates for the application of single and double layer potentials, Green's identities, and accuracy of solutions of integral equations
mrachh/rla-monograph-tests
This reposistory contains codes for running examples for the monograph for recursive linearization approach for obstacle scattering
mrachh/sciware-testing-python
mrachh/stokes_dl_2d_gmres_py
This repository contains codes for wrapping stokes double layer based iterative solver wrapped in python