DAS_2023_1/antonov_dmitry_lab_5/simple_app.py

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2023-12-04 21:25:59 +04:00
from flask import Flask, render_template, request
import numpy as np
import concurrent.futures
app = Flask(__name__)
def multiply_matrices(matrix_a, matrix_b):
result = np.dot(matrix_a, matrix_b)
return result
def multiply_matrices_parallel(matrix_a, matrix_b):
with concurrent.futures.ThreadPoolExecutor() as executor:
result = executor.submit(np.dot, matrix_a, matrix_b)
return result.result()
@app.route('/')
def index():
return render_template('index.html')
@app.route('/multiply', methods=['POST'])
def multiply():
n = int(request.form.get('matrix_a'))
matrix_a = np.random.randint(10, size=(n, n))
matrix_b = np.random.randint(10, size=(n, n))
operation_type = request.form.get('operation_type')
if operation_type == 'sequential':
result = multiply_matrices(matrix_a, matrix_b)
elif operation_type == 'parallel':
result = multiply_matrices_parallel(matrix_a, matrix_b)
else:
return "Invalid operation type"
return render_template('result.html', matrix_a=matrix_a, matrix_b=matrix_b, result=result)
if __name__ == '__main__':
app.run(debug=True)