在python中的numpy.random.randint(a,b)用於生成一個指定範圍內的c行d列的整數矩陣。其中參數a是下限,參數b是上限,生成的隨機數矩陣n: a <= n <= b。前提是必須import numpy,如果直接import random後調用random.randint()並且嘗試輸入size1參數,會出現以下錯誤: Traceback (most recent call last): File "Untitled 2.py", line 7, in <module> random.randint(MINNUM,MAXNUM,(ROW,COL)). TypeError: randint() takes 3 positional arguments but 4 were given