solving simple equations in matlab

2 visualizaciones (últimos 30 días)
Richard
Richard el 18 de Dic. de 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.

Respuesta aceptada

Andrei Bobrov
Andrei Bobrov el 19 de Dic. de 2012
Editada: Andrei Bobrov el 19 de Dic. de 2012
dat = d1.'*(.1./d2);

Más respuestas (2)

Walter Roberson
Walter Roberson el 18 de Dic. de 2012
dat = bsxfun(@rdivide, d1.', d2) ./ 10;

Babak
Babak el 18 de Dic. de 2012
Editada: Babak el 18 de Dic. de 2012
d1 = 1:5;
d2 = 6:10;
for j=1:5
dat(j,:) = d1./(10.*d2(j));
end
dat

Categorías

Más información sobre Get Started with MATLAB en Help Center y File Exchange.

Etiquetas

Community Treasure Hunt

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

Start Hunting!

Translated by