diff --git a/lib/node_modules/@stdlib/stats/incr/mvariance/test/test.js b/lib/node_modules/@stdlib/stats/incr/mvariance/test/test.js index 49e0b9636976..f29d5830e8c9 100644 --- a/lib/node_modules/@stdlib/stats/incr/mvariance/test/test.js +++ b/lib/node_modules/@stdlib/stats/incr/mvariance/test/test.js @@ -22,9 +22,8 @@ var tape = require( 'tape' ); var randu = require( '@stdlib/random/base/randu' ); -var abs = require( '@stdlib/math/base/special/abs' ); +var isAlmostSameValue = require( '@stdlib/assert/is-almost-same-value' ); var isnan = require( '@stdlib/math/base/assert/is-nan' ); -var EPS = require( '@stdlib/constants/float64/eps' ); var zeros = require( '@stdlib/array/base/zeros' ); var incrmvariance = require( './../lib' ); @@ -190,9 +189,7 @@ tape( 'the accumulator function computes a moving unbiased sample variance incre tape( 'if not provided an input value, the accumulator function returns the current unbiased sample variance', function test( t ) { var expected; var actual; - var delta; var data; - var tol; var acc; var i; @@ -207,19 +204,15 @@ tape( 'if not provided an input value, the accumulator function returns the curr expected = 19.0; actual = acc(); - delta = abs( actual - expected ); - tol = EPS * expected; - t.strictEqual( delta < tol, true, 'expected: '+expected+'. actual: '+actual+'. tol: '+tol+'. delta: '+delta+'.' ); + t.strictEqual( isAlmostSameValue( actual, expected, 0 ), true, 'returns expected value' ); t.end(); }); tape( 'if not provided an input value, the accumulator function returns the current unbiased sample variance (known mean)', function test( t ) { var expected; var actual; - var delta; var data; - var tol; var acc; var i; @@ -234,10 +227,8 @@ tape( 'if not provided an input value, the accumulator function returns the curr expected = 12.666666666666666; actual = acc(); - delta = abs( actual - expected ); - tol = EPS * expected; - t.strictEqual( delta < tol, true, 'expected: '+expected+'. actual: '+actual+'. tol: '+tol+'. delta: '+delta+'.' ); + t.strictEqual( isAlmostSameValue( actual, expected, 0 ), true, 'returns expected value' ); t.end(); });