spikeMerge_()

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jamesjun edited this page Dec 18, 2017 · 3 revisions

Preserve only the peak spikes by removing smaller concurrent spikes that occur within the time range (P.spkRefrac_ms) and spatial range (P.maxDist_site_um, r1 in the figure).

Syntax

[viSpk, vrSpk, viSite] = spikeMerge_(cviSpk, cvrSpk, P)

Input

cviSpk: Cell of spike times per site (nSites x 1: cell of vectors)
cvrSpk: Cell of spike amplitudes (nSites x 1: cell of vectors)
P: Parameters struct (P)

Output

viSpk: Spike time at the peak
vrSpk: Peak spike amplitudes
viSite: Sites where the spike is detected

Operations

spikeMerge_single_(): Apply spike merging for each site in parallel using multiple CPU cores

See also

detect_spikes_(), detect_()