initialiseImpulseParameters {LineagePulse} | R Documentation |
The initialisations reflect intuitive parameter choices corresponding to a peak and to a valley model and are based natural cubic spline fits in log space with a gaussian noise model.
initialiseImpulseParameters(vecCounts, lsMuModelGlobal)
vecCounts |
(count vector number of samples) Count data. |
lsMuModelGlobal |
(list) Object containing meta-data of gene-wise mean parameter models. |
list (length 2)
peak: (numeric vector number of impulse model parameters) Impulse model parameter initialisation corresponding to a peak.
valley: (numeric vector number of impulse model parameters) Impulse model parameter initialisation corresponding to a valley.
David Sebastian Fischer
Called by impulse model fitting wrappers:
fitImpulseZINB
.