Error in displaying the whole matrix

3 vues (au cours des 30 derniers jours)
Elzbieta
Elzbieta le 26 Août 2024
Modifié(e) : Walter Roberson le 26 Août 2024
Hello,
When I try to display the whole matrix I receive the data in the following shape:
-0.0008 0.0001 0.0000
-0.0005 0.0001 0.0000
-0.0004 0.0001 0.0000
-0.0002 0.0001 0.0000
-0.0000 0.0001 0.0000
However when I attempt to display the portion of matrix teh result is correct:
-823 8 1
-584 8 1
-409 8 1
-304.928530000000 8 1
-298.500000000000 8 1
-300.750000000000 8 1
The content of the workspace variable is correct.
The code responsible for this is as follows:
filename = {'Alessandra' 'Alfredo'};
dataConditionDevice = [];
for ifile=1:1%length(filename)
filename{ifile}
filenameEditedTxt = fullfile(pathDataActivityDevice,[filename{ifile},'_trial_data.txt'])
dataConditionDevice = load(filenameEditedTxt);
end
Regards

Réponse acceptée

Aquatris
Aquatris le 26 Août 2024
Modifié(e) : Aquatris le 26 Août 2024
Ther eis probably a 1e6 at the top of the display. You can do 'format bank' to mitigate this if you want or any other format options. Example:
% random matrix with entries that vary in magnitude
A = [-823 8 1e6
-584 8 1
-409 8 1
-304.928530000000 8 1
-298.500000000000 8 1
-300.750000000000 8 1];
% display the matrix
A
A = 6x3
1.0e+06 * -0.0008 0.0000 1.0000 -0.0006 0.0000 0.0000 -0.0004 0.0000 0.0000 -0.0003 0.0000 0.0000 -0.0003 0.0000 0.0000 -0.0003 0.0000 0.0000
<mw-icon class=""></mw-icon>
<mw-icon class=""></mw-icon>
% display subsection of matrix
A(1:2,1:2)
ans = 2x2
-823 8 -584 8
<mw-icon class=""></mw-icon>
<mw-icon class=""></mw-icon>
% display via format bank
format bank
A
A = 6x3
1.0e+00 * -823.00 8.00 1000000.00 -584.00 8.00 1.00 -409.00 8.00 1.00 -304.93 8.00 1.00 -298.50 8.00 1.00 -300.75 8.00 1.00
<mw-icon class=""></mw-icon>
<mw-icon class=""></mw-icon>

Plus de réponses (0)

Catégories

En savoir plus sur Filter Banks dans Help Center et File Exchange

Community Treasure Hunt

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

Start Hunting!

Translated by