how can i assign a full row into a new row?

suppose T = [1 2 3 4; 3 4 5 6]

and i want to assign the 1st row with all the column into a new row like P and this can be as follows

P= 1 2 3 4 Q= 3 4 5 6

Answer 1

[Guillaume]

P = T(1, :)
Q = T(2, :)

Or you could just not bother and use T(1, :) wherever you want P and T(2, :) wherever you want Q.

Note that the colon means all elements (of the row in this instance).

Answer 2

[rantunes]

Hey,

I am not sure if I really got your point, but what you want do is not this:

P = T(1,1:4); Q = T(1,5:8);

?

Greets

[wasima tammi]

no actually i made a mistake while writing the Variables T it should be T =[1 2 3 4; 3 4 5 6]

[rantunes]

So you just need to do P = T(1,:) and Q = T(2,:).