spnGetSpc: Get the vector of specific spec in the top tab/spec-tree

In spectrino: Spectra Viewer, Organizer, Data Preparation and Property Blocks

Description

Get one spectrum (vector) - only the Y-values of raw (unprocessed) data. All the spectra in a group are assumed to have common X set of values, so if there is loaded spectrum in different X values, the spectrum is recalculated to fit that reference set. If Spc is * the command is equivalent to getGetGrp(False,Grp) and gives back preporocessed data.

Usage

spnGetSpc(Grp,Spc)

Arguments

Grp	- the name(character string) or the index(integer) of the spec-group; 0 - active group.
Spc	- the name(character string) or the index(integer) of spec; 0 - selected spec; "*" or "<ALL>" - all specs

Value

spnGetSpc returns one spectrum (vector) - only the Y-values of raw (unprocessed) data.

Author(s)

Teodor Krastev

See Also

spnGetGrp , spnGetTree , spnGetRefer

Examples

# Initialization of Spectrino
spnNew() 

# generate test set
spnOpenTree("<test>")

# if "Test2" is the second group, and "test23" - the third spec in it
v1 <- spnGetSpc(2,3) 
# is equivalent to 
v1 <- spnGetSpc("Test2","test23")

# Release of Spectrino
#spnFree(TRUE)

spectrino documentation built on June 4, 2019, 1:02 a.m.