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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20 lines
380 B
20 lines
380 B
'use strict'
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var rat = require('../index')
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var sgn = require('../sign')
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var tape = require('tape')
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tape('signum - small integers', function(t) {
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t.equals(sgn(rat(0)), 0)
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for(var i=1; i<=10; ++i) {
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t.equals(sgn(rat(i)), 1)
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t.equals(sgn(rat(-i)), -1)
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t.equals(sgn(rat(1,i)), 1)
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t.equals(sgn(rat(1,-i)), -1)
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t.equals(sgn(rat(-1,-i)), 1)
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}
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t.end()
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})
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