The function computes the upper-triangular outer factors of the IQC-multiplier , where:
- is a symmetric matrix
Here , are assumed to admit minimal realizations.
As output, in case of options=’eq’, you obtain:
- The factorization
- The matrix
- The controllable realization
- The matrix that certifies the linear matrix equation
- The realization matrices (as a structure ): , , , , , , , , , .
If options=’ineq’, the factorization is performed such that: