i have a matrix that the number of rows are always even. i want a code that extracts 2 rows and put them together for example: s=[Row1;Row2;Row3;Row4;Row5;Row6] s is a matrix that has six rows i want to extract
이전 댓글 표시 BHAVESH SARODE2022년 5월 7일 0 링크 번역 댓글:dpb2022년 5월 7일 MATLAB Online에서 열기 functiony=Mid_terms(x) formatlong; m=1; n=1; N=length(x); fori=4:N-4 forj=i-3:i+3 ...
I am looking for a efficent method to extract data from this matrix by searching via coordinates, for example I have x=45 and y=105. I want to find the row where x=45 and y=105 are located and extract all the data from that row. Thanks 2 Comments Kevin Holly on 3 Oct 2022 ...
I have a matrix as below. I want to build a new matrix based on maximum value at row 4 element. Here column 5 is the index matrix, column 1 is the year, column 2 is month and column 3 is date. I want to extract the row with maximum value in column 4. Fo...
%%* odd and even rows in a matrix a=linspace(1,20,20) a=a' a_even = a(2:2:end,:) a_odd=a(1:2:end,:)
Matlab_extractionFromStructure.1.pdf I have 6 structure. Each structure has 164 countries. I have to extract data from structure (6) and have to make a 164x6 matrix. How can I do it? 댓글 수: 2 KSSV2021년 3월 24일 ...
● M = csvread('filename', row, col, range),读取文件filename 中的数据,起始行为 row,起始列为col,读取的数据由数组 range 指定,range 的格式为:[R1 C1 R2 C2],其中R1、C1为读取区域左上角的行和列,R2、C2为读取区域右下角的行和列。
A(2,4)% Extract the element in row 2, column 4ans = 8 More generally, one or both of subscripts can be vectors. A(2:4,1:2) ans = 5 11 9 7 4 14 A single “:” in a subscript position is shorthand notation for 1:end and is often used to select entire rows or columns...
How do I extract rows of numbers from a matrix and put them all in one long vector?DM is ...
extract even and odd rows in a matrix -matlab,*oddandevenrowsinamatrixa=linspace(1,20,20)a=a'a_even=a(2:2:end,:)a_odd=a(1:2:end,:)