我有下面这个Python代码(用于冒泡排序)。下面是我将它转换为MATLAB代码的尝试。我是MATLAB新手,正在为练习做转换。如果我的转换有多准确/不正确,我将不胜感激。Python到Matlab的转换?
的Python版本:
def bubble_sort(alist):
return bubble_sort_helper(alist, len(alist))
def bubble_sort_helper(alist, n):
if n < 2:
return alist
for i in range(len(alist)-1):
if alist[i] > alist[i+1]:
temp = alist[i]
alist[i] = alist[i+1]
alist[i+1] = temp
return bubble_sort_helper(alist, n-1)
我在MATLAB转换的尝试:这里
function a = bubble_sort(alist)
a = bubble_sort_helper(alist, size(alist))
end
function b = bubble_sort_helper(alist, n)
if n < 2
b = alist
end
for ii = size(alist)
if alist(1) > alist (ii+1)
temp = alist(ii)
alist(ii) = alist(ii+1)
alist(ii+1) = temp
end
end
b = bubble_sort_helper(alistn n-1)
end
我忘记了Python代码if语句下添加缩进。修正了编辑错误。 –
您是否测试过是否对输入进行排序? – Suever
1)它是否按预期工作? 2)为什么是递归的? –