I have a problem just like the sum-of-norms problem described in chapter 6.4: Robust approximation from the book Convex Optimation.
Just like the above but use the Chebyshev norm and write it in Matlab as follows:
variable t(5) nonnegative
minimize ( p’t )
A1, A2, A3, A4, A5 are m plus n matrixes.
Run these codes and I get the error:
Error using cvx/plus (line 45)
Matrix dimensions must agree.
Error in cvx/minus (line 21)
z = plus( x, y, true, cheat );
Error in test_CVX(line 266)
Why？Any help would be appreciated! Thanks！