Python 如何将flask中的变量部署到html表格中的单元格中？

我正在尝试将变量“prediction”从FLASK部署到ID=prediction的单元格中。变量在应用程序中计算正确，我无法在html表中部署和显示它。。。如果您能告诉我如何进行，我将不胜感激。我用模型做了最困难的部分，现在我无法部署它。提前谢谢

import numpy as np
from flask import Flask, request, render_template
import pickle
import pandas as pd

app = Flask(__name__)
model = pickle.load(open('logreg.pkl', 'rb'))

@app.route('/')
def home():
    return render_template('index.html')

@app.route('/predict',methods=['POST'])
def predict():

    int_features = [str(x) for x in request.form.values()]
    final_features = np.array(int_features)    
    
    df = pd.read_csv('list_last_update.csv') 
    home_team = df[df['Name']==final_features[0]]
    away_team = df[df['Name']==final_features[1]]

    
    X1 = np.array(home_team[['OVA', 'ATT']])
    
    X2 = np.array(away_team[['OVA', 'ATT']])
    
    X = np.concatenate((X1, X2), axis=None).astype(int)

    
    X = X.reshape(1, -1)
    
    
    prediction = model.predict(X)

   
    return render_template('index.html')
    
if __name__ == "__main__":
    app.run(host='0.0.0.0',port=8080)

``

---

您可以传递

prediction

变量以将_tempalte呈现为

kwarg

prediction = model.predict(X)

return render_template('index.html', prediction=prediction)

然后访问/插入HTML文件中的预测。 e、 g

{{预测}}

prediction = model.predict(X)

return render_template('index.html', prediction=prediction)

<div>
    {{ prediction }}
</div