x∈R
where x is a variable
such as
a=rand(10,1);
B=rand(10,1);
cvx_begin
variable x(10)
max(a*x.^2-a*x+B)
subject to
x<=inf;x>=-inf; %**Is that right??**
cvx_end
x∈R
where x is a variable
such as
a=rand(10,1);
B=rand(10,1);
cvx_begin
variable x(10)
max(a*x.^2-a*x+B)
subject to
x<=inf;x>=-inf; %**Is that right??**
cvx_end
x
is unconstrained, so just leave out the “constraints” on it.
However, your objective function is not s a scalar, which makes no sense, and is not allowed. Did you mean to have sum
in there?
a=rand(10,1);
B=rand(10,1);
cvx_begin
variable x(10)
max(sum(a.*x.^2-a.*x+B))
cvx_end
It means that x∈R?
Yes, but technically R^n, because x
is `n dimensional.