Nothing
library("matrixStats")
rowRanks_R <- function(x, ties.method = "average", ..., useNames = NA) {
ans <- t(apply(x, MARGIN = 1L, FUN = rank, na.last = "keep",
ties.method = ties.method))
# Preserve dimnames attribute?
dim(ans) <- dim(x)
dimnames(ans) <- if (isTRUE(useNames)) dimnames(x) else NULL
ans
}
colRanks_R <- function(x, ties.method, preserveShape = FALSE, ..., useNames = NA) {
ans <- t(apply(x, MARGIN = 2L, FUN = rank, na.last = "keep", ties.method = ties.method))
# Preserve dimnames attribute?
tx <- t(x)
dim(ans) <- dim(tx)
dimnames(ans) <- if (isTRUE(useNames)) dimnames(tx) else NULL
if (preserveShape) ans <- t(ans)
ans
}
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Subsetted tests
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
source("utils/validateIndicesFramework.R")
x <- matrix(runif(6 * 6, min = -6, max = 6), nrow = 6, ncol = 6)
storage.mode(x) <- "integer"
# To check dimnames attribute
dimnames <- list(letters[1:6], LETTERS[1:6])
colRanks_R_t <- function(x, rows, cols, ..., useNames = NA) {
t(colRanks(t(x), rows = cols, cols = rows, preserveShape = TRUE, ..., useNames = useNames))
}
# Test with and without dimnames on x
for (setDimnames in c(TRUE, FALSE)) {
if (setDimnames) dimnames(x) <- dimnames
else dimnames(x) <- NULL
count <- 0L
for (rows in index_cases) {
for (cols in index_cases) {
count <- count + 1L
na.rm <- c(TRUE, FALSE)[count %% 2 + 1]
useNames <- c(if (!matrixStats:::isUseNamesNADefunct()) NA, TRUE, FALSE)
useNames <- useNames[count %% length(useNames) + 1]
validateIndicesTestMatrix(x, rows, cols,
ftest = rowRanks, fsure = rowRanks_R,
ties.method = "average", useNames = useNames)
validateIndicesTestMatrix(x, rows, cols,
ftest = colRanks_R_t, fsure = rowRanks_R,
ties.method = "average", useNames = useNames)
for (perserveShape in c(TRUE, FALSE)) {
validateIndicesTestMatrix(x, rows, cols,
ftest = colRanks, fsure = colRanks_R,
ties.method = "average", perserveShape = perserveShape,
useNames = useNames)
}
}
}
}
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