mrachh

boxcode2d-legacy

This repo contains a basic Matlab wrapper for running the 8th order box code by Greengard and Ethridge

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

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

AreaQueries

f2_py_c_mex_jl

This repository contains basic demos for showing how to wrap fortran codes in C, python, MATLAB, and Julia

helm-high-freq-conv

This repository contains matlab codes to test convergence of nystrom methods in the high frequency limits

helm_transmission_2d

inteq-software-catalog

A catalog of software for and related to integral equations

lapbel

This repository contains codes for the simulation of type1 superconductors

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)

simple-chunk-solvers

This repository contains some basic fortran codes for generating accurate discretizations of layer potentials in 2 dimensions

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

superconductor-type1

This repository contains code for computing static currents in type 1 superconductors

hot-spots

This project contains test scripts for testing the hot-spots conjecture

chiral-waveguides

This repository contains codes for simulating wavelike and timelike chiral waveguides

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.

fast_hankel_evaluator

This repository contains codes for fast hankel function evaluations

flattri_lap_quad

fmm3dbie_software_demo

fmps

Fast multi-particle (FMPS) solver

func-approx-fwam2022

This repository contains demo codes for function approximation in one dimension.

interlanguage_readwrite

matlab_widgets

This repo contains some toy matlab widgets pertaining to the solution of boundary value problems

mwrap

Matlab MEX gateway generator

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

rla-monograph-tests

This reposistory contains codes for running examples for the monograph for recursive linearization approach for obstacle scattering

sciware-testing-python

stokes_dl_2d_gmres_py

This repository contains codes for wrapping stokes double layer based iterative solver wrapped in python