1
我試圖添加列表l
作爲不同的字典值d
鍵。對於數組a
,有[6,12,18,24,30]
我試圖讓字典d
包含以下鍵值對:添加列表到字典錯誤的輸出
d[6] = [0, 0, 0.....0]
d[12] = [6, 0, 0, ..0]
d[18] = [6, 12, 0, ...0]
d[24] = [6, 12, 18, 0, ..0]
哪裏有在上述各表的59元。
我使用下面的代碼要做到這一點,但我對關鍵24
輸出是:
{24: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 12, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 12, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 24, 18, 12, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]}
我想明白的地方,我錯了。
d = {}
l = []
a =numpy.array([6,12,18,24,30])
for x, value in numpy.ndenumerate(a):
months_to_maturity = value
for i in range(6, 354, 6):
if i <= months_to_maturity:
l.append(months_to_maturity - i)
else:
l.append(0)
d[months_to_maturity] = l
您是否收到錯誤?與實際產出相比,您的預期產出是多少? – Claris
@Claris我在問題中寫了什麼樣的輸出以及我想要什麼。我說我得到了錯誤的輸出,並沒有提到發生錯誤。 – user131983