Powertransform          Powertransform in Aitchisons simplex
acompmargin             Marginal compositions in Aitchison
                        Compositions
acomp                   Aitchison compositions
alr                     Additive log ratio transform
aplusarithm             vectorial arithmetic for datasets with
                        aplus-scale
aplus                   Amounts analysed in log-scale
apt                     Additive planar transform
as.data.frame           Converting to data frames
cdt                     Centered default transform
clo                     Closure of a composition
clr2ilr                 Convert between clr and ilr and between cpt
                        and ipt transformed results
clr                     Centered log ratio transform
cor.acomp               Correlations of amounts and compositions
cpt                     Centered planar transform
geometricmean           The geometric mean
gsi.add                 Parallel operations of single and multiple
                        datasets
gsi.diagExtract         Internal functions: get the diagonal of a
                        matrix
gsi.diagGenerate        Internal functions: Generate a diagonal matrix
gsi.drop                Internal functions: a conditional drop
gsi.eps                 Internal variable: Neglectable differences
gsi.expandrcomp         Internal function: scaling rcomp
gsi.getD                Interal function: Get number of compositions
                        and number of parts
gsiinternal             Internal functions of the compositions package
gsi2.invperm            Internal: Invert a permutation
gsi.isSingleRow         Internal function: Can something be considered
                        as a single multivariate data item?
gsi.mapin01             Internal functions: Storing integers as reals
gsi.margin              Internal function: Compute a desired
                        compositional margin
gsi.plain               Internal: Convert to plain vector or matrix
gsi.simshape            Reshape an object to the shape type of another
gsi.textpanel           Internal function: a panel displaying a label
                        only
idt                     Isometric default transform
iit                     Isometric identity transform
ilrBase                 The canonical basis in the clr plain used for
                        ilr and ipt transforms.
ilr                     Isometric log ratio transform
ilt                     Isometric log transform
ipt                     Isometric planar transform
is.acomp                Check for compositional datatype
acompscalarproduct      inner product for datasets with vectorspace
                        scale
matmult                 inner product for matrices and vectors
mean.acomp              Mean amounts and mean compositions
meanrow                 The arithmetic mean of rows or columns
mvar                    Metric summary statistics of real, amount or
                        compositionlly scaled data
normalize               Normalize vectors to norm 1
norm                    Vector space norm
oneOrDataset            Treating single compositions as one row
                        datasets
perturbe                Perturbation of compositions
powerofpsdmatrix        power of a matrix
rcomparithm             Arithmetik of rcomp-scale
rcompmargin             Marginal compositions in real Compositions
rcomp                   Compositions as elements of the D-1
                        dimensional Simplex
rmultarithm             vectorial arithmetic for datasets with vector
                        scale
rmultscalarproduct      inner product for datasets with vector scale
rmult                   Simple treatment of real vector scale
rcomparithm             Arithmetik of rplus-scale
rplus                   Amounts i.e. positive numbers analysed in
                        real-scale
Scalar product          parallel Scalar products
scale                   Normalizing datasets by centering and scaling
Simulated Amounts       Simulated amount datasets
split                   Spliting datasets in groups given by factors
summary.acomp           Summariesing a compositional dataset in terms
                        of ratios
summary.aplus           Summaries of amounts
summary.rcomp           Summaries of compositions in real geometry
clr                     Uncentered log transform
var.acomp               Variances and covariances of amounts and
                        compositions
variation               Variation matrices of amounts and compositions
