MATLAB Online에서 열기 Here is the cell array C = 3×3 cellarray '27.4''10581''28992816' '27.39''301''824439' '27.39''53''145167' when I use cell2mat, I got this >> D=cell2mat(C) Errorusing cat Dimensionsof matrices being concatenated are not consistent. ...
I am trying to accomplish something relatively simple (most likely) but am struggling. I have a large cell array that I'd like to convert to a matrix. My cell array contains mostly numbers but a few '#N/A' where my source data was blank. I'd like to convert this cell array to a...
MATLAB Online에서 열기 Ran in: Suppose I have ale{1}.a = 0; ale{2}.a = 1; ale{3}.a = 1.5 ale =1x3 cell array {1x1 struct} {1x1 struct} {1x1 struct} ale_vec = NaN(length(ale),1); forii=1:length(ale) ale_vec(ii) = ale{ii}.a; ...
how to convert cell to matrix 0 件のコメント サインインしてコメントする。サインインしてこの質問に回答する。回答(1 件) Youssef Khmou 2013 年 3 月 23 日 投票 0 リンク 翻訳 MATLAB Online で開く hi, try cell2mat : テーマコピー M=cell(4); M{1}=4; P=cell2mat(M)...
Thank you this worked perfectly, I wqas taking my data as a cell argument instead of strings. Thanks again
Str2num converts strings to numeric format, but the question was the other way around. The correct and best answer should be https://se.mathworks.com/matlabcentral/answers/286544-how-i-could-convert-matrix-double-to-cell-array-of-string#answer_331847 Walter Roberson on 14 Apr 2021...
1×26 cell array Columns 1 through 5 {0×1 double} {0×1 double} --- I tried also readtable (file is a .csv) X= readtable(file); X2=X.Variables; X3=X2(1:end-1,3:end) %bad data in last row, 2 first colums are %d and %date wich i dont want t see ...
Abrir en MATLAB Online Where C is your cell array: ThemeCopy V = str2double(C(:,1)) This assumes that there is no header, and that each cell of the first column contains one number stored as a char (using a dot, not comma). 9 comentarios Mostrar 7 comentarios más antiguos Steph...
i've a little problem with a .csv file.. i needed to convert and join some elements of many .csv files, to get a statistic analysis. in this files there are both numbers and characters. with a little code, i saved a new matrix (with the elements i need) in "cell" format; then...
Convert character array to string in MATLAB Matlab提取特征值是经常要读取多个图片文件,把文件名保存在数组中后再读取会出错。从stackoverflow中找到如下解决方法: I've a M by N matrix, each cell contains a character array, that is an image path. How can I use it to read image? It should be ...