solving simple equations in matlab

1 vue (au cours des 30 derniers jours)
Richard
Richard le 18 Déc 2012
I have 2 variables:
d1 = 1:5;
d2 = 6:10;
I would like to calculate 'dat', which is given by:
dat = d1./(10.*d2);
However, the following returns a vector (as expected), how would I write this so that matlab returns a matrix i.e. the value for dat when d1 is 1:5 when d2 is 6 and then when d2 is 7, ultimately returning a 5x5 matrix. Is the only method of completing this through a loop.

Réponse acceptée

Andrei Bobrov
Andrei Bobrov le 19 Déc 2012
Modifié(e) : Andrei Bobrov le 19 Déc 2012
dat = d1.'*(.1./d2);

Plus de réponses (2)

Walter Roberson
Walter Roberson le 18 Déc 2012
dat = bsxfun(@rdivide, d1.', d2) ./ 10;

Babak
Babak le 18 Déc 2012
Modifié(e) : Babak le 18 Déc 2012
d1 = 1:5;
d2 = 6:10;
for j=1:5
dat(j,:) = d1./(10.*d2(j));
end
dat

Catégories

En savoir plus sur Get Started with MATLAB dans Help Center et File Exchange

Tags

Community Treasure Hunt

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

Start Hunting!

Translated by