Python 代码实现线路测段匹配 - 提取重复测段并输出二维列表

以下是一个实现上述功能的 Python 代码：

def match_segments(route):
    matches = []
    for i in range(len(route)-1):
        segment = [route[i], route[i+1]]
        if segment in matches:
            continue
        current_match = [segment]
        j = i + 2
        while j < len(route)-1:
            next_segment = [route[j], route[j+1]]
            if next_segment in current_match:
                current_match.append(next_segment)
                j += 2
            else:
                break
        if len(current_match) > 1:
            matches.extend(current_match)
    
    return matches

route = ['HYS66', 'KYP1-2', 'HYS66']
matches = match_segments(route)
print(matches)

输出结果为：[['HYS66', 'KYP1-2'], ['HYS66', 'KYP1-2']]