Delete app.py
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app.py
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from fastapi import FastAPI
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from pydantic import BaseModel
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import joblib
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import numpy as np
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from sklearn.datasets import load_iris
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# Load the trained model
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model = joblib.load("iris_model.pkl")
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app = FastAPI()
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class IrisInput(BaseModel):
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sepal_length: float
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sepal_width: float
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petal_length: float
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petal_width: float
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class IrisPrediction(BaseModel):
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predicted_class: int
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predicted_class_name: str
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@app.post("/predict", response_model=IrisPrediction)
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def predict(data: IrisInput):
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# Convert the input data to a numpy array
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input_data = np.array(
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[[data.sepal_length, data.sepal_width, data.petal_length, data.petal_width]]
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)
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# Make a prediction
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predicted_class = model.predict(input_data)[0]
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predicted_class_name = load_iris().target_names[predicted_class]
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return IrisPrediction(
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predicted_class=predicted_class, predicted_class_name=predicted_class_name
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)
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if __name__ == "__main__":
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import uvicorn
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uvicorn.run(app, host="127.0.0.1", port=8000)
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