From 3cf0cb962a71aaf22568a0b9bfb771dbacc1d09a Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Tue, 29 Sep 2026 06:40:22 +0000
Subject: [PATCH] test: migrate `stats/incr/nanmae` to ULP-based assertions

Ref: https://github.com/stdlib-js/stdlib/issues/11352

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01D7SkX5Q68aKkZLrkpMaQ7v
---
 .../@stdlib/stats/incr/nanmae/test/test.js           | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

diff --git a/lib/node_modules/@stdlib/stats/incr/nanmae/test/test.js b/lib/node_modules/@stdlib/stats/incr/nanmae/test/test.js
index 53b84d6151a1..486b24752ce9 100644
--- a/lib/node_modules/@stdlib/stats/incr/nanmae/test/test.js
+++ b/lib/node_modules/@stdlib/stats/incr/nanmae/test/test.js
@@ -21,9 +21,9 @@
 // MODULES //
 
 var tape = require( 'tape' );
+var isAlmostSameValue = require( '@stdlib/assert/is-almost-same-value' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var abs = require( '@stdlib/math/base/special/abs' );
-var EPS = require( '@stdlib/constants/float64/eps' );
 var incrnanmae = require( './../lib' );
 
 
@@ -49,11 +49,9 @@ tape( 'the initial accumulated value is `null`', function test( t ) {
 tape( 'the accumulator function incrementally computes the mean absolute error, ignoring NaN values', function test( t ) {
 	var expected;
 	var actual;
-	var delta;
 	var data;
 	var acc;
 	var sum;
-	var tol;
 	var N;
 	var n;
 	var x;
@@ -85,13 +83,7 @@ tape( 'the accumulator function incrementally computes the mean absolute error,
 			expected = ( n === 0 ) ? null : sum / n;
 		}
 		actual = acc( x, y );
-		if ( actual === expected ) {
-			t.equal( actual, expected, 'returns expected value' );
-		} else {
-			delta = abs( expected - actual );
-			tol = 1.0 * EPS * abs( expected );
-			t.equal( delta <= tol, true, 'within tolerance. Actual: '+actual+'. Expected: '+expected+'. Delta: '+delta+'. Tol: '+tol+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( actual, expected, 0 ), true, 'returns expected value' );
 	}
 	t.end();
 });