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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42 lines
809 B
42 lines
809 B
4 years ago
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var test = require('tape');
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var equal = require('../equals')
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var muls = require('../muls')
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var frac = require('big-rat')
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var rv = require('../index')
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test('muls: 1/5 * 0.5', function(t) {
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var a = rv([1/5])
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var e = rv([1/10])
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var r = muls(a, 0.5)
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t.ok(equal(r, e), 'is rat(1/10)')
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t.end()
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});
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test('muls 1/2 * 0.5', function(t) {
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var a = rv([1/2]);
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var e = rv([1/4]);
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var r = muls(a, 0.5);
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t.ok(equal(r, e), '1/2 * .5 === rat(1/4)')
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t.end()
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});
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test('muls 1/2 * 1/2', function(t) {
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var a = rv([1/2])
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var e = rv([1/4])
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var r = muls(a, frac(1, 2))
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t.ok(equal(r, e), '1/2 * 1/2 === rat(1/4)')
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t.end()
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});
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test('muls accepts a rat', function(t) {
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var a = rv([1/2])
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var e = rv([1/4])
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var r = muls(a, frac(1, 2))
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t.ok(equal(r, e), '1/2 * 1/2 == rat(1/4)')
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t.end()
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});
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