docs: replaced initialize_agent with create_react_agent in dalle_image_generator.ipynb #30697
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@@ -24,7 +24,7 @@ | |
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| "cell_type": "code", | ||
| "execution_count": null, | ||
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| "id": "q-k8wmp0zquh" | ||
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@@ -34,7 +34,7 @@ | |
| "\n", | ||
| "from langchain_openai import OpenAI\n", | ||
| "\n", | ||
| "os.environ[\"OPENAI_API_KEY\"] = \"insertapikey\"" | ||
| ] | ||
| }, | ||
| { | ||
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@@ -47,7 +47,7 @@ | |
| }, | ||
| { | ||
| "cell_type": "code", | ||
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@@ -75,20 +75,9 @@ | |
| }, | ||
| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "metadata": {}, | ||
| "outputs": [], | ||
| "source": [ | ||
| "image_url" | ||
| ] | ||
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@@ -135,34 +124,38 @@ | |
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| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "metadata": {}, | ||
| "outputs": [], | ||
| "source": [ | ||
| "from langchain_community.tools.openai_dalle_image_generation import (\n", | ||
| " OpenAIDALLEImageGenerationTool,\n", | ||
| ")\n", | ||
| "from langchain_community.utilities.dalle_image_generator import DallEAPIWrapper\n", | ||
| "from langchain_openai import ChatOpenAI\n", | ||
| "from langgraph.prebuilt import create_react_agent\n", | ||
| "\n", | ||
| "llm = ChatOpenAI(model=\"gpt-3.5-turbo\", temperature=0)\n", | ||
|
There was a problem hiding this comment. Why choose gpt-3.5-turbo, a legacy model, instead of a more modern model like gpt-4o-mini? |
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| "api_wrapper = DallEAPIWrapper()\n", | ||
| "dalle_tool = OpenAIDALLEImageGenerationTool(api_wrapper=api_wrapper)\n", | ||
| "\n", | ||
| "tools = [dalle_tool]\n", | ||
| "\n", | ||
| "agent = create_react_agent(llm, tools, debug=True)\n", | ||
| "\n", | ||
| "# User prompt\n", | ||
| "prompt = \"Create an image of a halloween night at a haunted museum\"\n", | ||
| "\n", | ||
| "messages = [\n", | ||
| " # \"role\": \"user\" Indicates message is coming from user\n", | ||
| " # \"content\": prompt is where the user's input is placed\n", | ||
| " {\"role\": \"user\", \"content\": prompt}\n", | ||
| "]\n", | ||
| "\n", | ||
| "# Sending the message to be processed and adjusted by ChatGPT, after which is sent through DALL-E\n", | ||
| "response = agent.invoke({\"messages\": messages})\n", | ||
| "\n", | ||
| "print(response)" | ||
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There was a problem hiding this comment. Does this work if you run it? Why is there no output? |
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| ] | ||
| } | ||
| ], | ||
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@@ -171,9 +164,9 @@ | |
| "provenance": [] | ||
| }, | ||
| "kernelspec": { | ||
| "display_name": "Python (langchain-env)", | ||
| "language": "python", | ||
| "name": "langchain-env" | ||
| }, | ||
| "language_info": { | ||
| "codemirror_mode": { | ||
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@@ -185,12 +178,7 @@ | |
| "name": "python", | ||
| "nbconvert_exporter": "python", | ||
| "pygments_lexer": "ipython3", | ||
| "version": "3.12.9" | ||
| } | ||
| }, | ||
| "nbformat": 4, | ||
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why change this?