如何將以下內容變成循環？

Question

本質上，我正在創建各種 arrays 以引發觸覺刺激（刺激傳遞時 0 和 1 的字符串），用於隨機條件，其中刺激之間的間隔來自均勻分布。 我正在使用以下代碼創建 arrays（一切正常）：

def rand_stim_seconds(array):
    lst = list(range(0,10))
    random_ints = []
    for i in lst: # Creating list containing intervals drawn from distribution.
        rand_int = np.random.uniform(0.1, 0.6, 1)
        random_ints.append(rand_int)

    values = [] # Convert list from seconds into values of array.  
    for j in random_ints:
        d = j * 22050 # Mutiply by sampling frequency. 
        e = float(d)
        f = int(np.round(e))
        values.append(f)

    add_lst = [0] # Initialise with a value.
    for k in values: # Adding a '1' at specific intervals of the array.
        add = add_lst[-1] + k
        if add > 44100:
            break
        add_lst.append(add)
    print(add_lst)
    for l in add_lst[1:]:
        array[l] = 1

    return array

I am now trying to create 10 arrays using this function which will then output 10 different arrays (called "stim1" "stim2" etc) which will each have a different pattern of stimulation where each interval is randomly drawn. 以下代碼是我想轉換為循環的代碼：

rand1 = np.zeros((44100, 1)) 
rand2 = np.zeros((44100, 1))
rand3 = np.zeros((44100, 1))
rand4 = np.zeros((44100, 1))
rand5 = np.zeros((44100, 1))
rand6 = np.zeros((44100, 1))
rand7 = np.zeros((44100, 1))
rand8 = np.zeros((44100, 1))
rand9 = np.zeros((44100, 1))
rand10 = np.zeros((44100, 1))

stim1 = rand_stim_seconds(rand1)
stim2 = rand_stim_seconds(rand2)
stim3 = rand_stim_seconds(rand3)
stim4 = rand_stim_seconds(rand4)
stim5 = rand_stim_seconds(rand5)
stim6 = rand_stim_seconds(rand6)
stim7 = rand_stim_seconds(rand7)
stim8 = rand_stim_seconds(rand8)
stim9 = rand_stim_seconds(rand9)
stim10 = rand_stim_seconds(rand10)

我需要為我希望創建的每個數組創建新的 arrays 0，否則它會覆蓋。 有誰知道如何將上述內容變成一個整潔的循環，因為我非常清楚它是多么業余（我是 Python 新手）！ 謝謝！

Answer 1

如果您需要引用所有rand對象：

rand_list = [np.zeros((44100, 1)) for _ in range(10)]
stim_list = [rand_stim_seconds(r) for r in rand_list]

如果您只需要stim參考：

stim_list = [rand_stim_seconds(np.zeros((44100, 1))) for _ in range(10)]

以前的stim1現在是stim[0]等等。 我正在使用列表理解，因為它是最短的。

Answer 2

以下代碼應該可以解決問題：

stim = [] # Storing stim values in a list
n = 10
for i in range(n):
    rand = np.zeroes((44100,1))
    stim.append(rand_stim_seconds(rand))

您可以通過他們的索引作為第一個元素的stim[0]訪問您的刺激 arrays 上的任何內容