I have a matrix A and I want to remove from this matrix each column that contain the value -1. A= [-1.192 -1.020 -1 -1.050 -1 -1 -1.070; -1.213 -1.096 -1 -1.045 -1 -1 -1.102; -1.036 -1.061 -1 -1.085 -1 -1 -1.137; ...
I want to remove any of the rows from matrix A whose column 1 is either greater than the max value or less than the min value. I get the following error: What am I doing wrong here? 댓글 수: 0 댓글을 달려면 로그인하십시오...
You can remove the last 2D matrix like this: A(:, :, 38) = []; Replace "38" by the index of the 2D matrix you want to remove. 1 Comment Ronak on 22 Feb 2021 Thank you for your help. Sign in to comment. Bob Thompson on 22 Feb 2021 Vote 1 Link Open in MATLAB Online...
remove row from matrixError using bsxfun Non-singleton dimensions of the two input arrays must match each other.
Create a vector with missing entries, and remove each missing entry. A = [1 3 NaN 6 NaN]; R = rmmissing(A) R =1×31 3 6 Multiple Data Types in Table Remove incomplete rows from a table with multiple data types. First, create a table whose variables includecategorical,double, andchar...
1)Return a new array with assigned rows and columns(返回具有指定行和列的新数组) 示例代码: A = {'James Bond',[1 2;3 4;5 6];pi,magic(5)} C = reshape(A,1,4) 输出结果: 注意:reshape(),按列取数据,第一列完了再取第二列,即列优先 2)Create a matrix B from the matrix A below ...
matrix z-coordinates, specified as a matrix. Z must have at least two rows and two columns. Z specifies the height of the mesh plot at each x-y coordinate. If you do not specify the colors, then Z also specifies the mesh edge colors. The ZData property of the surface object stores ...
matrix z-coordinates, specified as a matrix. Z must have at least two rows and two columns. Z specifies the height of the mesh plot at each x-y coordinate. If you do not specify the colors, then Z also specifies the mesh edge colors. The ZData property of the surface object stores ...
The length of the vector must match one of the dimensions of the matrix. The rows (or columns) of the matrix are plotted against the vector. For example, you can specify the x-coordinates as an m-element vector and the y-coordinates as an m-by-n matrix. MATLAB displays n plots in ...
idx = kmeans(X,k) performs k-means clustering to partition the observations of the n-by-p data matrix X into k clusters, and returns an n-by-1 vector (idx) containing cluster indices of each observation. Rows of X correspond to points and columns correspond to variables. By default,...