rPraat (version 1.3.2-1)

tg.getPointIndexLowerThanTime: tg.getPointIndexLowerThanTime

Description

Returns index of point which is nearest the given time from left, i.e. pointTime <= time. Tier index must belong to point tier.

Usage

tg.getPointIndexLowerThanTime(tg, tierInd, time)

Arguments

tg

TextGrid object

tierInd

tier index or "name"

time

time which is going to be found in points

Value

integer

See Also

tg.getPointIndexNearestTime, tg.getPointIndexHigherThanTime, tg.getLabel, tg.findLabels

Examples

# NOT RUN {
tg <- tg.sample()
tg.getPointIndexLowerThanTime(tg, "phoneme", 0.5)
# }