From cca792b2d33479a8550506c639306508abd2ae08 Mon Sep 17 00:00:00 2001
From: Andrija-Sevaljevic <andrijasevaljevic@isu.edu>
Date: Sun, 25 Jan 2026 21:19:04 -0700
Subject: [PATCH 1/2] latex visualization fix

---
 .../Visualization/svgs/LaTeXGraphSvgReact.js      | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/components/Visualization/svgs/LaTeXGraphSvgReact.js b/components/Visualization/svgs/LaTeXGraphSvgReact.js
index b7d7d19..1168267 100644
--- a/components/Visualization/svgs/LaTeXGraphSvgReact.js
+++ b/components/Visualization/svgs/LaTeXGraphSvgReact.js
@@ -150,7 +150,12 @@ function LaTeXGraphSvgReact({ problemData }) {
 
         const weight =
           link.weighted === true
-            ? ` node {${escapeLatexText(link.weight)}}`
+            ? ` node[midway, fill=white, inner sep=2pt] {${escapeLatexText(link.weight)}}`
+            : "";
+
+        const loopWeight =
+          link.weighted === true
+            ? ` node[fill=white, inner sep=0pt] {${escapeLatexText(link.weight)}}`
             : "";
 
         if (src === tgt) {
@@ -179,7 +184,7 @@ function LaTeXGraphSvgReact({ problemData }) {
 
           edgeDefs +=
             `    \\path[draw=${color},very thick,>={Stealth[black]}] ` +
-            `(${src}) edge[${arrow},loop ${side}${style ? "," + style : ""}]${weight} (${src});\n`;
+            `(${src}) edge[${arrow},loop ${side}${style ? "," + style : ""}]${loopWeight} (${src});\n`;
           return;
         }
 
@@ -225,9 +230,9 @@ function LaTeXGraphSvgReact({ problemData }) {
     <div
       style={{
         display: "inline-block",
-        alignItems: "center",      
-        minHeight: "400px",         
-        width: "100%",              
+        alignItems: "center",
+        minHeight: "400px",
+        width: "100%",
       }}
     >
       {!loading && (

From f6eabe4c81bc43d97cf92ebf3a9c5f08aa9e36b6 Mon Sep 17 00:00:00 2001
From: Andrija-Sevaljevic <andrijasevaljevic@isu.edu>
Date: Sun, 25 Jan 2026 21:23:55 -0700
Subject: [PATCH 2/2] fix self loop

---
 components/Visualization/svgs/LaTeXGraphSvgReact.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/Visualization/svgs/LaTeXGraphSvgReact.js b/components/Visualization/svgs/LaTeXGraphSvgReact.js
index 1168267..f191bac 100644
--- a/components/Visualization/svgs/LaTeXGraphSvgReact.js
+++ b/components/Visualization/svgs/LaTeXGraphSvgReact.js
@@ -155,7 +155,7 @@ function LaTeXGraphSvgReact({ problemData }) {
 
         const loopWeight =
           link.weighted === true
-            ? ` node[fill=white, inner sep=0pt] {${escapeLatexText(link.weight)}}`
+            ? ` node {${escapeLatexText(link.weight)}}`
             : "";
 
         if (src === tgt) {