printSamples {GCDkit} | R Documentation |
Displays specified combination of numeric variable(s) and/or labels for selected range of samples.
printSamples(elems=NULL,which=NULL,select.samples=FALSE.print=TRUE)
elems |
list of variables to be printed |
which |
list of samples, useful only for select.samples=FALSE |
select.samples |
logical: if TRUE, samples can be chosen using the appropriate dialogue |
print |
logical: should be the result indeed printed or just returned for further evaluation? |
This function prints the desired numerical columns, textual labels, or their combinations, for selected samples.
The samples can be selected based on combination of three searching mechanisms
(by sample name/label, range or a Boolean condition) - see
selectSamples
for details.
The variables to be printed are chosen by the function
'selectColumnsLabels
'. In the specification of the variable can
be used also arithmetic expressions, see calcCore
for the correct
syntax.
results |
data matrix with the desired data for the specified samples |
Vojtech Janousek, vojtech.janousek@geology.cz
## Not run: # Querying names of numeric data columns Search pattern = SiO2, MgO, CaO Search pattern = major SiO2, TiO2, Al2O3, Fe2O3, FeO, MnO, MgO, CaO, Na2O, K2O, P2O5 Search pattern = LILE Rb, Sr, Ba, K, Cs, Li Search pattern = HFSE Nb, Zr, Hf, Ti, Ta, La, Ce, Y, Ga, Sc, Th, U Search pattern = REE La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu Search pattern = Locality,SiO2,LILE,HFSE Locality, SiO2, Rb, Sr, Ba, K, Cs, Li, Nb, Zr, Hf, Ti, Ta, La, Ce, Y, Ga, Sc, Th, U Search pattern = 1:5, 7 Numeric data columns number 1, 2, ...5, 7 # User-defined list my.elems<-c("Rb","Sr","Ba") Search pattern = my.elems Rb, Sr, Ba ## End(Not run)