Textscan, dlmread, and importdata all not working

3 次查看（过去 30 天）
Skyler Castillo-Wilson
评论： Skyler Castillo-Wilson 2018-6-29
I have a very simple text file comprised of 1's and 0's. I have tried to read it into MATLAB with every function I can find, but nonetheless I get an error of some form. dlmread seems the most promising, but it throws a "Mismatch between file and format character vector." error. textscan did not work as it created a 1X1 cell with all of the data in it, and trying A = A{:} also did not work, similar error with importdata. Any help would be much appreciated.
  6 个评论
显示 4更早的评论
Stephen23
Stephen23 2018-6-29
编辑：Stephen23 2018-6-29
" textscan did not work as it created a 1X1 cell with all of the data in it"
Why do you think that having the data in one cell is a problem? What is important is how you called textcan and the content of the cell. But unless you give us this information we will just be guessing...
Skyler Castillo-Wilson
Skyler Castillo-Wilson 2018-6-29
Sorry, the goal is to delineate the data so that each value of 1 or 0 is parsed into its own cell. I plan on for looping through each individual value, and I don't think thats possible if its all in one cell (if it is that would be amazing).

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Adam Danz
Adam Danz 2018-6-29
编辑：Adam Danz 2018-6-29
See how this works for you,
fid = fopen('FakeData.txt');
t = textscan(fid, '%s');
fclose(fid)
t2 = cell2mat(cellfun(@str2double, t, 'uniformoutput', false));
  8 个评论
显示 6更早的评论
Adam Danz
Adam Danz 2018-6-29
Yeah, my downloaded txt file also has those weird chars.
Skyler Castillo-Wilson
Skyler Castillo-Wilson 2018-6-29
Update for those who helped: Naturally, the only issue was compatibility between what a number means to my PC keyboard vs. my MacBook Pro. That messed with the text file just enough to ruin all of those functions. Problem resolved!

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Spreadsheets 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by