How to display a matrix in 1 column?
40 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Nurulhuda Ismail
am 4 Dez. 2019
Kommentiert: Nurulhuda Ismail
am 4 Dez. 2019
If I have a 3x3 matrix, then I want to display all the elements in 1-column. What I should do is I use a code written like this:
MatrixA =complex(rand(3),rand(3));
yourvector = MatrixA(:);
And the output should be like this:
MatrixA =
0.0368 + 0.8469i 0.4985 + 0.9399i 0.2231 + 0.9552i
0.1905 + 0.4090i 0.4067 + 0.9367i 0.1639 + 0.6461i
0.1353 + 0.6872i 0.2031 + 0.5439i 0.8975 + 0.6536i
yourvector =
0.0368 + 0.8469i
0.1905 + 0.4090i
0.1353 + 0.6872i
0.4985 + 0.9399i
0.4067 + 0.9367i
0.2031 + 0.5439i
0.2231 + 0.9552i
0.1639 + 0.6461i
0.8975 + 0.6536i
However, how am I going to separate the column based on the row?I expect my result should be like this:
0.0368 + 0.8469i
0.1905 + 0.4090i
0.1353 + 0.6872i
0.4985 + 0.9399i
0.4067 + 0.9367i
0.2031 + 0.5439i
0.2231 + 0.9552i
0.1639 + 0.6461i
0.8975 + 0.6536i
Can someone help me? Thank you.
0 Kommentare
Akzeptierte Antwort
Fangjun Jiang
am 4 Dez. 2019
Don't struggle too much. A for-loop will do. Or displaying "column #" would be more helpful when the array size is bigger.
for k=1:size(a,2)
disp(a(:,k));
disp(' ');
end
3 Kommentare
Fangjun Jiang
am 4 Dez. 2019
- Notice the difference between "\t" and "\n" in fprintf() in your code
- fprintf() won't print complex numbers
- Using diary() might give you what you want
diary('MatrixA.txt');
for k=1:size(a,2)
disp(a(:,k));
disp(' ');
end
diary off;
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Text Data Preparation finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!