as.acomp: create an 'acomp' object
In provenance: Statistical Toolbox for Sedimentary Provenance Analysis
as.acomp R Documentation
create an acomp object
Description
Convert an object of class compositional to an object of
class acomp for use in the compositions package
Usage
as.acomp(x)
Arguments
x
an object of class compositional
Value
a data.frame
Examples
data(Namib)
qfl <- ternary(Namib$PT,c('Q'),c('KF','P'),c('Lm','Lv','Ls'))
plot(qfl,type="QFL.dickinson")
qfl.acomp <- as.acomp(qfl)
## uncomment the next two lines to plot an error
## ellipse using the 'compositions' package:
# library(compositions)
# ellipses(mean(qfl.acomp),var(qfl.acomp),r=2)
provenance documentation built on May 29, 2024, 4:23 a.m.
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| as.acomp | R Documentation |
create an acomp object
Description
Convert an object of class compositional to an object of
class acomp for use in the compositions package
Usage
as.acomp(x)
Arguments
x |
an object of class |
Value
a data.frame
Examples
data(Namib)
qfl <- ternary(Namib$PT,c('Q'),c('KF','P'),c('Lm','Lv','Ls'))
plot(qfl,type="QFL.dickinson")
qfl.acomp <- as.acomp(qfl)
## uncomment the next two lines to plot an error
## ellipse using the 'compositions' package:
# library(compositions)
# ellipses(mean(qfl.acomp),var(qfl.acomp),r=2)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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