SPECVOLS: A repository accompanying the paper "Cryo-EM reconstruction of continuous heterogeneity by Laplacian spectral volumes", https://arxiv.org/abs/1907.01898

Amit Moscovich (Princeton PACM), Amit Halevi (Princeton PACM), Joakim Andén (Flatiron Institute, Simons Foundation), and Amit Singer (Princeton Math and PACM)

Corresponding author Amit M, amit@moscovich.org

To use, launch MATLAB matlab/addpath_specvols.m. This will set up the paths.

This package requires the use of the FFTW and FINUFFT packages. These are available at http://www.fftw.org/ and https://github.com/flatironinstitute/finufft, respectively. Please follow instructions for installations on those sites.

This code was written on Linux and has been tested on Windows and OSX as well, but Linux is considered to be the "native environment" and we recommend running it on Linux.

The scripts under specvols/matlab/figuresgen contain scripts that generate data for figures in the paper.

License

Copyright 2019 Princeton University

Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Public License. For more details, see the LICENSE file.