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# macglov

Continuous time dynamical systems Mac Farlane Glover problem

### Syntax

[P,r]=macglov(Sl)

### Arguments

- Sl
a continuous time linear dynamical system

- P
a continuous time linear dynamical system, the "augmented" plant

- r
1x2 vector, dimension of

`P22`

### Description

`[P,r]=macglov(Sl)`

returns the standard plant
`P`

for the Glover-McFarlane problem.

For this problem `ro_optimal = 1-hankel_norm([N,M]`

)
with `[N,M]=lcf(sl)`

(Normalized coprime factorization) i.e.

`gama_optimal = 1/sqrt(ro_optimal)`

`P`

is returned in the same
representation (transfer function or state-space) than
`Sl`

.

### Examples

MAC-FARLANE PROBLEM for G=1/s^3;### Authors

F. Delebecque INRIA

### History

Version | Description |

5.4.0 | `Sl` is now checked for continuous time linear dynamical system.
This modification has been introduced by this commit |

## Comments

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