time2iSample: time2iSample

In twDEMC: parallel DEMC

Description

Convert time to sample number

Usage

time2iSample(time, thin = 1, match = c(round = "round", floor = "floor", 
    ceiling = "ceiling", none = "none"))

Arguments

time	numeric: indices of the samples in recorded states
thin	integer scalar: thinning interval
match	mode of matching times between samples round closest sample floor sample before time ceiling sample after time none returns a fractional, use if you sure that time corresponds to actual sample indices

Value

index of the neares sample

Author(s)

Thomas Wutzler

See Also

iSample2time getNGen.twDEMC ,subChains.twDEMC ,twDEMCBlockInt

Examples

time = 0:20
structure( time2iSample(time), names=time)
structure( iSample2time(1:6, thin=4) , names=1:6 )	# to show the times corresponding to sample
structure( time2iSample(time,thin=4,match="floor"), names=time)
structure( time2iSample(time,thin=4,match="ceiling"), names=time)
structure( time2iSample(time,thin=4), names=time)	# round may vary for times exactly between two samples
structure( time2iSample(time,thin=4,match="none"), names=time)	# here we do not get indices

twDEMC documentation built on May 2, 2019, 5:38 p.m.