arkhe 1.8.0
New classes and methods
- Add
append_column() to add a named vector as a column
in a data.frame.
- Add
assert_nrow() and assert_ncol() to
check the number of rows/columns.
Enhancements
- Translate into French.
seek_rows() and seek_columns() gained a
new names argument.assert_type() gained new allow_empty and
allow_null arguments.
arkhe 1.7.0
New classes and methods
- Add
scale_midpoint to rescale a continuous vector to
have specified minimum, midpoint and maximum.
Internals
- Reexport
%||% from base on newer versions of R to avoid
conflict messages.
Breaking changes
- Move
palette_*() functions to
khroma.
arkhe 1.6.0
New classes and methods
- Add
describe() to quickly describe a
matrix-like object.
- Add
sparsity() to computes data sparsity (proportion of
zeros).
arkhe 1.5.0
New classes and methods
- Add
palette_color_continuous() and
palette_color_discrete() for color mapping.
- Add
palette_shape() and palette_size() for
symbol shape and size mapping.
- Add
clean_whitespace() to remove leading/trailing
Whitespace.
- Add
seek_*() and get_*() to find and get
rows/columns by names in a data.frame.
Enhancements
compact() and remove_*() gained a new
verbose argument to report extra information on
progress.
Bugfixes & changes
- Rename
needs() to assert_package().
arkhe 1.4.0
New classes and methods
- Add
%||% to replace NULL with a default
value.
- Add
%+% to concatenate character vectors.
- Add
scale_range to rescale a continuous vector to have
specified minimum and maximum.
Bugfixes & changes
- Remove deprecated methods.
- Remove
na.rm argument of numeric predicates (so that
the length of the output equals the length of the input).
arkhe 1.3.0
New classes and methods
- Add
remove_constant() to remove constant columns.
- Add
remove_empty() to remove empty strings in a
matrix-like object.
- Add
replace_empty() to replace empty strings in a
matrix-like object.
Bugfixes & changes
- Remove deprecated methods.
- Deprecate
to_long() and
wide_to_long().
Internals
- Use tinytest instead of
testthat.
arkhe 1.2.0
New classes and methods
- Add
math_lcm() and math_gcd() to compute
the lowest common multiple and the greatest common divisor.
- Add
interval_hdr() and interval_credible()
to compute the credible intervals.
Bugfixes & changes
jackknife() gained a new argument to apply a function
on the leave-one-out values (f).
Internals
- Add
with_seed() to evaluate an expression with a
temporarily seed.
arkhe 1.1.0
New classes and methods
- Add
needs() to check for the availability of a
package.
Bugfixes & changes
- Remove deprecated methods.
- Remove unused argument in
assert_unique().
arkhe 1.0.0
New classes and methods
- Add
append_rownames() to convert row names to an
explicit column.
- Add
assert_positive(), assert_negative(),
assert_odd(), assert_even(),
assert_constant(), assert_decreasing(),
assert_increasing(), assert_lower() and
assert_greater() to check numeric
vectors.
- Add
bootstrap() for bootstrap estimation.
- Add
compact() to remove empty columns/rows in an
array-like object.
- Add
discard() and keep() remove/keep
rows/columns in an array-like object using a predicate function.
- Add
to_long() to transform a matrix to a
long data.frame.
Bugfixes & changes
- Export all predicate functions.
- Deprecate
as_long(), assert_numeric(),
assert_trend(), assert_relation(),
assert_matrix() and remove_empty().
Breaking changes
- Remove all
*Matrix classes and methods.
- Rename
compact() to discard().
arkhe 0.5.0
New classes and methods
- Add
assign_rownames() and
assign_colnames() to make a specific row/column the
column/row names of a data.frame.
- Add
assert_count() to validate count data (absolute
frequencies/integer).
- Add
count() to count values by rows/columns according
to a given predicate.
- Add
detect() to find rows/columns in an array-like
object according to a given predicate.
- Add
compact() to remove rows/columns in an array-like
object according to a given predicate.
- Add
jackknife() for jackknife estimation.
- Add
confidence() to compute confidence interval for the
mean.
arkhe 0.4.0
New classes and methods
- Add
replace_Inf() to replace infinite values in a
matrix-like object.
- Add
replace_zero() to replace zero in a
matrix-like object.
- Add
remove_Inf() to remove infinite values in a
matrix-like object.
- Add
assert_*() and validate() to validate
objects.
- Add
get_dates(), set_dates()<- to
extract/replace dates slot.
- Add
get_terminus(), set_terminus()<-,
get_tpq(), set_tpq()<-,
get_taq(), set_taq()<- to extract/replace
tpq and taq slots.
- Add
summary() for AbundanceMatrix
objects.
Internals
AbundanceMatrix class gained a new slot to store the
sample sizes (totals).AbundanceMatrix class gained two new slots to store
chronological information (dates, tpq,
taq).- Add
AbundanceSummary class to store summary of an
AbundanceMatrix object.
arkhe 0.3.1
Bugfixes & changes
- Fix warning “data length differs from size of matrix” in examples
(R-devel).
arkhe 0.3.0
New classes and methods
- Add
replace_NA() to replace missing values.
- Add
remove_NA(), remove_zero() and
remove_empty() to remove missing values, zeros and empty
rows/columns in a matrix.
- Add
get_samples(), set_samples()<-,
get_groups() and set_groups()<- to
extract/replace samples and groups slots.
Bugfixes & changes
- Change
OccurrenceMatrix inheritance (from
NumericMatrix to IntegerMatrix).
- Rename
AbundanceMatrix (ambiguous) to
CompositionMatrix.
- Deprecate
as_abundance().
- Remove
SimilarityMatrix class.
as_long() gained a new reverse
argument.
arkhe 0.2.2
Bugfixes & changes
- CRAN package check error has been fixed (random error with
testthat).
- CRAN package check warnings have been fixed (remove
nomnoml from suggested packages).
arkhe 0.2.1
Bugfixes & changes
- CRAN package check warnings have been fixed (“documented arguments
not in ” in the r-devel checks).
arkhe 0.2.0
arkhe 0.1.0