From f980ed80b8cba902630c0d73f12f7b5389332b5c Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Mon, 21 Sep 2026 18:26:41 +0000
Subject: [PATCH] test: migrate `math/iter/sequences/continued-fraction` 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_01CZ7vpqkikdfeYSUS4DhSWX
---
 .../sequences/continued-fraction/test/test.js | 27 ++++---------------
 1 file changed, 5 insertions(+), 22 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/iter/sequences/continued-fraction/test/test.js b/lib/node_modules/@stdlib/math/iter/sequences/continued-fraction/test/test.js
index 89b1b19f8d64..8d4c7ed61334 100644
--- a/lib/node_modules/@stdlib/math/iter/sequences/continued-fraction/test/test.js
+++ b/lib/node_modules/@stdlib/math/iter/sequences/continued-fraction/test/test.js
@@ -22,11 +22,10 @@
 
 var tape = require( 'tape' );
 var proxyquire = require( 'proxyquire' );
+var isAlmostSameValue = require( '@stdlib/assert/is-almost-same-value' );
 var iteratorSymbol = require( '@stdlib/symbol/iterator' );
 var isArray = require( '@stdlib/assert/is-array' );
 var PI = require( '@stdlib/constants/float64/pi' );
-var EPS = require( '@stdlib/constants/float64/eps' );
-var abs = require( '@stdlib/math/base/special/abs' );
 var iterContinuedFractionSeq = require( './../lib' );
 
 
@@ -232,8 +231,6 @@ tape( 'the function returns an iterator protocol-compliant object which generate
 	var expected;
 	var actual;
 	var terms;
-	var delta;
-	var tol;
 	var it;
 	var v;
 	var i;
@@ -254,9 +251,7 @@ tape( 'the function returns an iterator protocol-compliant object which generate
 			if ( v === expected || i === terms.length-1 ) {
 				t.strictEqual( v, expected, 'returns expected value' );
 			} else {
-				delta = abs( v - expected );
-				tol = 1.3 * EPS * abs( expected );
-				t.strictEqual( delta <= tol, true, 'i: '+i+'. actual: '+v+'. expected: '+expected+'. delta: '+delta+'. tol: '+tol+'.' );
+				t.strictEqual( isAlmostSameValue( v, expected, 2 ), true, 'returns expected value' );
 			}
 			t.strictEqual( actual.done, false, 'returns expected value' );
 		} else {
@@ -271,8 +266,6 @@ tape( 'the function returns an iterator protocol-compliant object which generate
 	var expected;
 	var actual;
 	var terms;
-	var delta;
-	var tol;
 	var it;
 	var v;
 	var i;
@@ -292,9 +285,7 @@ tape( 'the function returns an iterator protocol-compliant object which generate
 			if ( v === expected || i === terms.length-1 ) {
 				t.strictEqual( v, expected, 'returns expected value' );
 			} else {
-				delta = abs( v - expected );
-				tol = 1.3 * EPS * abs( expected );
-				t.strictEqual( delta <= tol, true, 'i: '+i+'. actual: '+v+'. expected: '+expected+'. delta: '+delta+'. tol: '+tol+'.' );
+				t.strictEqual( isAlmostSameValue( v, expected, 2 ), true, 'returns expected value' );
 			}
 			t.strictEqual( actual.done, false, 'returns expected value' );
 		} else {
@@ -309,8 +300,6 @@ tape( 'the function returns an iterator protocol-compliant object which generate
 	var expected;
 	var actual;
 	var terms;
-	var delta;
-	var tol;
 	var it;
 	var v;
 	var i;
@@ -336,9 +325,7 @@ tape( 'the function returns an iterator protocol-compliant object which generate
 			if ( v[ 1 ] === expected || i === terms.length-1 ) {
 				t.strictEqual( v[ 1 ], expected, 'returns expected value' );
 			} else {
-				delta = abs( v[ 1 ] - expected );
-				tol = 1.3 * EPS * abs( expected );
-				t.strictEqual( delta <= tol, true, 'i: '+i+'. actual: '+v[ 1 ]+'. expected: '+expected+'. delta: '+delta+'. tol: '+tol+'.' );
+				t.strictEqual( isAlmostSameValue( v[ 1 ], expected, 2 ), true, 'returns expected value' );
 			}
 			t.strictEqual( actual.done, false, 'returns expected value' );
 		} else {
@@ -353,8 +340,6 @@ tape( 'the function returns an iterator protocol-compliant object which generate
 	var expected;
 	var actual;
 	var terms;
-	var delta;
-	var tol;
 	var it;
 	var v;
 	var i;
@@ -380,9 +365,7 @@ tape( 'the function returns an iterator protocol-compliant object which generate
 			if ( v[ 1 ] === expected || i === terms.length-1 ) {
 				t.strictEqual( v[ 1 ], expected, 'returns expected value' );
 			} else {
-				delta = abs( v[ 1 ] - expected );
-				tol = 1.3 * EPS * abs( expected );
-				t.strictEqual( delta <= tol, true, 'i: '+i+'. actual: '+v[ 1 ]+'. expected: '+expected+'. delta: '+delta+'. tol: '+tol+'.' );
+				t.strictEqual( isAlmostSameValue( v[ 1 ], expected, 2 ), true, 'returns expected value' );
 			}
 			t.strictEqual( actual.done, false, 'returns expected value' );
 		} else {