题目地址:https://leetcode.com/problems/transpose-matrix/description/ 题目描述 Given a matrix A, return the transpose of A. The transpose of a matrix is the matrix flipped over it’s main diagonal, switching the row and column indices of the matrix. Example 1: Input: [[1,...
transposeMatrix函数不工作可能有多种原因。以下是一些常见的可能原因和解决方法: 1. 代码错误:检查函数的实现是否正确,包括语法错误、逻辑错误等。确保函数的输入和输出参数类型正确,并且...
python深度学习:矩阵转置(transpose) 转置:即行列转换。 importnumpy as npimportmatplotlib.pyplot as plt C=np.array([[1,2,3],[4,5,6]])#Display matrixplt.matshow(C) plt.show()#转置-行列转换D=C.T plt.matshow(D) plt.show() 开始建立的矩阵如图: 转置后的矩阵如图:...
print(transpose1(matrix)) print(transpose2(matrix)) print(transpose3(matrix)) 1. 2. 3. 4. 5. 6. 7. 8. output: [Running] python -u "j:\python\matrix.py" [[1, 5, 9], [2, 6, 10], [3, 7, 11], [4, 8, 12]] [[1, 5, 9], [2, 6, 10], [3, 7, 11], [4,...
题目地址:https://leetcode.com/problems/transpose-matrix/description/ 大意:将矩阵的行列转换。 思路: 1.简单的循环操作 2.python 的zip()方法 3.numpy库 classSolution:deftranspose(self,A):""" :type A: List[List[int]] :rtype: List[List[int]] ...
python中Numpy.transpose,C/C++中Matrix::transpose()用于高维数组,作用是改变序列; exp1: x=np.arange(4).reshape((2,2)) 输出: #x 为: array([[0, 1], [2, 3]]) exp2: import numpy as np x.transpose() 输出2: array([[0, 2], ...
The transpose of a matrix is the matrix flipped over it's main diagonal, switching the row and column indices of the matrix.(一矩阵A,返回其转置) 【思路】 直接处理,A[i][j]的值赋值给output[j][i]. 【python代码】 1input = [[1, 2, 3], [4, 5, 6]]2row =len(input)3col =len...
python python-2.7 matrix Share Improve this question Follow asked Nov 30, 2015 at 1:39 user5515662 Add a comment 5 Answers Sorted by: 5 Learn numpy, even for this simple task it's worth. import numpy as np m=np.array(range(1,17)).reshape(4,4) m[1:,1:]=m[1:,1:].t...
transposed_matrix=matrix.transpose()print(transposed_matrix) 输出结果为: [[1,3,5],[2,4,6]] 使用transpose()方法 在实际编程中,我们可以通过transpose()方法来处理嵌套列表。首先,我们需要创建一个嵌套列表,然后调用transpose()方法对其进行转置。下面是一个简单的示例: ...
How to get the transpose of this matrix..Any easier ,algorithmic way to do this... 1st question: Input a=[[1,2,3],[4,5,6],[7,8,9]] Expected output a=[[1,4,7], [2,5,8], [3,6,9]] 2nd Question: Zip gives me the following output said below,how can i zip when i ...