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DUTwangzhijun
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Parent(s):
37e7cb8
Update app.py
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app.py
CHANGED
@@ -2,3 +2,91 @@ from typing import Iterator
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import gradio as gr
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import torch
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import gradio as gr
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import torch
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MAX_MAX_NEW_TOKENS = 4096
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DEFAULT_MAX_NEW_TOKENS = 1024
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MAX_INPUT_TOKEN_LENGTH = 4000
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with gr.Blocks(css='style.css') as demo: # 使用gr.Blocks库创建的Web界面的开始。css='style.css'指定了界面的样式表。
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gr.Markdown(DESCRIPTION) # 使用Markdown格式显示描述文本:DESCRIPTION
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gr.DuplicateButton(value='Duplicate Space for private use', # 复制按钮,允许复制作为私人使用
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elem_id='duplicate-button')
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with gr.Group(): # 这是一个组,用于将一组元素组织在一起。
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chatbot = gr.Chatbot(label='Chatbot')
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with gr.Row(): # 这是一个行元素,将其中的元素排成一排
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# 这是一个文本框,用户可以在其中输入消息。
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textbox = gr.Textbox(
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container=False,
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show_label=False,
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placeholder='Type a message...',
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scale=10,
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)
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# 这是一个提交按钮,用户可以点击它来发送消息。
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submit_button = gr.Button('Submit',
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variant='primary',
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scale=1,
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min_width=0)
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with gr.Row(): # 另一个行元素
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retry_button = gr.Button('🔄 Retry', variant='secondary')
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undo_button = gr.Button('↩️ Undo', variant='secondary')
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clear_button = gr.Button('🗑️ Clear', variant='secondary')
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saved_input = gr.State() # 这是一个状态变量,用于保存用户输入的消息
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with gr.Accordion(label='Advanced options', open=False): # 是一个可折叠的高级选项部分,用户可以展开或收起,可调节训练中参数值。
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system_prompt = gr.Textbox(label='System prompt',
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value=DEFAULT_SYSTEM_PROMPT,
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lines=6)
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max_new_tokens = gr.Slider( # 滑块
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label='Max new tokens',
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minimum=1,
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maximum=MAX_MAX_NEW_TOKENS,
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step=1,
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value=DEFAULT_MAX_NEW_TOKENS,
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)
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temperature = gr.Slider( # 预热值
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label='Temperature',
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minimum=0.1,
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maximum=4.0,
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step=0.1,
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value=0.1,
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)
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top_p = gr.Slider(
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label='Top-p (nucleus sampling)',
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minimum=0.05,
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maximum=1.0,
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step=0.05,
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value=0.9,
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)
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top_k = gr.Slider(
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label='Top-k',
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minimum=1,
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maximum=1000,
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step=1,
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value=10,
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)
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repetition_penalty = gr.Slider(
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label = 'Repetition_penalty',
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minimum = 0.1,
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maximum = 3.0,
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step = 0.1,
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value = 1.0,
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)
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gr.Examples(
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examples=[
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'What is the Fibonacci sequence?',
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'Can you explain briefly what Python is good for?',
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'How can I display a grid of images in SwiftUI?',
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],
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inputs=textbox,
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outputs=[textbox, chatbot],
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fn=process_example,
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cache_examples=True,
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)
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demo.queue(max_size=20).launch()
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