Ask for help about polyhedron,thank you very much

1

The expression for a zero-symmetric polyhedron is known, S={x:[1; 1]<=Ax<=[1; 1]}, where A=[0.5 0; -0.5 0; 0 0.25; 0 -0.25], can you use the polyhedron function to draw an image of the polyhedron, I hope you can write detailed code

2

This seems to possibly be a MATLAB question, but unrelated to CVX, and therefore off-topic for this forum.