Exact Spike Train Inference via L0 Optimization


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Documentation for package ‘LZeroSpikeInference’ version 1.0.3

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LZeroSpikeInference-package LZeroSpikeInference: LZeroSpikeInference: A package for estimating spike times from calcium imaging data using an L0 penalty
cv.estimateSpikes Cross-validate and optimize model parameters
estimateSpikes Estimate spike train, underlying calcium concentration, and changepoints based on fluorescence trace.
LZeroSpikeInference LZeroSpikeInference: LZeroSpikeInference: A package for estimating spike times from calcium imaging data using an L0 penalty
plot.cvSpike Plot mean squared error vs. tuning parameter from the cross-validation output
plot.estimatedSpikes Plot the solution to an L0 segmentation problem
plot.simdata Plot simulated data
print.cvSpike Print CV results
print.estimatedSpikes Print estimated spikes
print.simdata Print simulated data
simulateAR1 Simulate fluorescence trace based on simple AR(1) generative model