rbind.trackdata: A method of the generic function rbind for objects of class...

In emuR: Main Package of the EMU Speech Database Management System

A method of the generic function rbind for objects of class trackdata

Description

Different track data objects from one segment list are bound by combining the $data columns of the track data object by rows. Track data objects are created by get_trackdata.

Usage

## S3 method for class 'trackdata'
rbind(...)

Arguments

...	track data objects

Details

All track data objects have to be track data of the same segment list. Thus $index and $ftime values have to be identically for all track data objects. The number of columns of the track data objects must match. Thus a track data object of more than one formant and single columned F0 track data object can not be rbind()ed.

Value

A track data object with the same $index and $ftime values of the source track data objects and with $data that includes all columns of $data of the source track data objects.

Author(s)

Jonathan Harrington

See Also

rbind cbind.trackdata trackdata get_trackdata

Examples

   data(vowlax)
   
   #segment list vowlax - first segment only 
   vowlax[1,]
   
   #F0 track data object for vowlax - first segment only 
   vowlax.fund[1]
   
   #rms track data object for vowlax - first segment only 
   vowlax.rms[1]
   
   #now combine both track data objects
   fund.rms.lax = rbind(vowlax.fund[1:10,], vowlax.rms[1:10,])
 
   #the combined track data object
   #The first ten rows in $data keep vowlax.fund data, the 11th to last row keeps vowlax.rms data 
   fund.rms.lax
   

emuR documentation built on Nov. 4, 2023, 1:06 a.m.