StackGenVis: Alignment of Data, Algorithms, and Models for Stacking Ensemble Learning Using Performance Metrics https://doi.org/10.1109/TVCG.2020.3030352
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StackGenVis/frontend/node_modules/permutation-rank/test/test.js

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var test = require("tape")
, rank = require("../index.js").rank
, unrank = require("../index.js").unrank
var ranks = [
[1,2,3,0],
[2,1,3,0],
[2,3,1,0],
[3,2,1,0],
[1,3,2,0],
[3,1,2,0],
[3,2,0,1],
[2,3,0,1],
[2,0,3,1],
[0,2,3,1],
[3,0,2,1],
[0,3,2,1],
[1,3,0,2],
[3,1,0,2],
[3,0,1,2],
[0,3,1,2],
[1,0,3,2],
[0,1,3,2],
[1,2,0,3],
[2,1,0,3],
[2,0,1,3],
[0,2,1,3],
[1,0,2,3],
[0,1,2,3]
]
test("rank", function(t) {
t.equals(rank([]), 0)
t.equals(rank([0]), 0)
for(var i=0; i<ranks.length; ++i) {
t.equals(rank(ranks[i]), i, "rank " + i + ":" + ranks[i])
}
t.end()
})
test("unrank", function(t) {
function check(r, b) {
var a = unrank(b.length, r)
t.equals(a.join(","), b.join(","), "unrank " + r + ":" + b)
}
check(0, [])
check(0, [0])
check(0, [1,0])
check(1, [0,1])
for(var i=0; i<ranks.length; ++i) {
check(i, ranks[i])
}
t.end()
})