minss

Scilab Function
Last update : 12/01/2004

minss - minimal realization

### Calling Sequence

  `[slc]=minss( sl [,tol])`

### Parameters

- `sl,slc` : `syslin` lists (linear systems in state-space form)
- `tol` : real (threshold for rank determination (see `contr` ))

### Description

`minss` returns in `slc` a minimal realization of `sl` .

### Examples

    sl=syslin('c',[1 0;0 2],[1;0],[2 1]);
    ssprint(sl);
    ssprint(minss(sl))

### See Also

`contr` , `minreal` , `arhnk` , `contrss` , `obsvss` , `balreal` ,