Rnits (version 1.6.2)

timeAlign: Curve registration of time series curves

Description

Align multiple time series to the average seris

Usage

timeAlign(object, iterMax = 5, seed = 123, null.frac = 0.75, anchor = NULL, rerun = FALSE, plot = FALSE)
"timeAlign"(object, iterMax = 5, seed = 123, null.frac = 0.75, anchor = NULL, rerun = FALSE, plot = FALSE)

Arguments

object

rnits object

iterMax

Maximum iterations to be performed

seed

Random seed

null.frac

Fraction of genes that are considered as null

anchor

Sample to be considerded as base for aligning time series. If not provided, the average is used

rerun

If TRUE, re-align previously aligned data

plot

If TRUE, plot results

Examples

# load pre-compiled expressionSet object for Ronen and Botstein yeast  chemostat data
data(yeastchemostat)
rnitsobj = build.Rnits(yeastchemostat, logscale = TRUE, normmethod = 'Between')

# Do curve-registration on data
rnitsobj <- timeAlign(rnitsobj)