24 lines
693 B
R
24 lines
693 B
R
test01 <- function() {
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if (require(foreach, quietly=TRUE)) {
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xcountn <- function(x) {
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iter(do.call('expand.grid', lapply(x, seq_len)), by='row')
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}
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vv <- list(0, 1, 2, 10, 100,
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c(0, 1), c(0, 2), c(3, 0),
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c(1, 1), c(1, 2), c(1, 3),
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c(2, 1), c(2, 2), c(2, 3),
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c(10, 10, 0, 10),
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c(1, 1, 2, 1, 1, 3, 1, 1, 1, 2, 1, 1, 1),
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c(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0),
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c(10, 10, 10, 10))
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for (v in vv) {
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ait <- icountn(v)
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xit <- xcountn(v)
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foreach(actual=ait, expected=xit) %do% {
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checkEquals(actual, unname(unlist(expected)))
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}
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}
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}
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}
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