From 087f32f6062451ded8fd46c2a1b51de76608c7ab Mon Sep 17 00:00:00 2001
From: 666ghj <670939375@qq.com>
Date: Mon, 3 Nov 2025 16:36:18 +0800
Subject: [PATCH] Update requirements.txt to clarify optional machine learning
 dependencies and provide installation notes for CPU and GPU versions of
 torch.

---
 requirements.txt | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/requirements.txt b/requirements.txt
index 6bee269..90665d4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -49,11 +49,12 @@ plotly>=5.17.0
 matplotlib==3.9.0
 wordcloud==1.9.3
 
-# ===== 机器学习（可选，用于情感分析） =====
-# torch>=2.0.0  # 需要单独安装CUDA版本
-# transformers>=4.30.0
-# scikit-learn>=1.3.0
-# xgboost>=2.0.0
+# ===== 机器学习（可选，用于情感分析，不安装也没事写了容错程序） =====
+torch>=2.0.0 # CPU版本
+transformers>=4.30.0
+scikit-learn>=1.3.0
+xgboost>=2.0.0
+# NOTE：如果要安装GPU版本的torch，指令为pip3 install torch torchvision --index-url https://download.pytorch.org/whl/cu126
 
 # ===== 工具库 =====
 python-dotenv>=1.0.0