Mercurial > octave-nkf
diff scripts/control/system/sys2zp.m @ 4030:22bd65326ec1
[project @ 2002-08-09 18:58:13 by jwe]
| author | jwe |
|---|---|
| date | Fri, 09 Aug 2002 19:00:16 +0000 |
| parents | 3234a698073a |
| children | b8105302cfe8 |
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--- a/scripts/control/system/sys2zp.m Fri Aug 09 07:38:55 2002 +0000 +++ b/scripts/control/system/sys2zp.m Fri Aug 09 19:00:16 2002 +0000 @@ -42,7 +42,7 @@ if(nargin != 1) usage("[zer,pol,k,tsam,inname,outname] = sys2zp(sys)"); - elseif( !is_struct(sys)) + elseif( !isstruct(sys)) error("sysconnect: sys must be in system data structure form") elseif (! is_siso(sys) ) [n, nz, m, p] = sysdimensions(sys);