add column to a matriz

Hey Guys!

Today I want to do the following:

I count with a random matriz named wp:

wp=rand(3);

wp =

0.1190 0.3404 0.7513

0.4984 0.5853 0.2551

0.9597 0.2238 0.5060

And a column full of -1 named u:

u= (ones(3,1));

u=-1

-1

-1

Now, the thing I want to do is add the column "u" to the matrix as shone below:

-1 0.1190 0.3404 0.7513

-1 0.4984 0.5853 0.2551

-1 0.9597 0.2238 0.5060

Thanks for your time :)

Answer 1

[madhan ravi]

newmatrix=[u wp]

[Valerie Cala]

Thanks, really appreciate it :)

[madhan ravi]

Anytime :)