input: from typing import List
  
  def filter_out_negative(matrix: List[List[int]]) -> np.ndarray:
      """ Create a python script that filters out all negative numbers from the given matrix
      >>> result = filter_out_negative([[-1, 2, -3], [-4, 5, 6], [-7, 8, 9]])
      >>> print(result)
      [[0 2 0]
       [0 5 6]
       [0 8 9]]
      """
      import numpy as np
      # Convert matrix to numpy array
      matrix = np.array(matrix)
      # Find all negative numbers and set them to 0
      matrix[matrix < 0] = 0
      return matrix
output:     import numpy as np
      # Convert matrix to numpy array
      matrix = np.array(matrix)
      # Find all negative numbers and set them to 0
      matrix[matrix < 0] = 0
      return matrix