4 code implementations • 21 Aug 2018 • Alex H. Barnett, Jeremy F. Magland, Ludvig af Klinteberg
The nonuniform fast Fourier transform (NUFFT) generalizes the FFT to off-grid data.
Numerical Analysis Mathematical Software Numerical Analysis 65T50, 65T40, 65Y05, 68N01
no code implementations • 27 Aug 2015 • Alex H. Barnett, Jeremy F. Magland, Leslie F. Greengard
We describe a suite of validation metrics that assess the credibility of a given automatic spike sorting algorithm applied to a given electrophysiological recording, when ground-truth is unavailable.