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/* autogenerated from "macros/Linear/DLR_f.sci" */
function DLR_f() {
DLR_f.prototype.define = function DLR_f() {
x0=0;
A=-1;
B=1;
C=1;
D=0;
exprs=[["1"],["1+z"]];
model=scicos_model();
model.sim="dsslti";
model.in1=1;
model.out=1;
model.evtin=1;
model.dstate=x0.slice();
model.rpar=[[A.slice()],[B.slice()],[C.slice()],[D.slice()]];
model.blocktype="d";
model.dep_ut=[false,false];
gr_i=[];
x=standard_define([2.5,2.5],model,exprs,gr_i);
}
DLR_f.prototype.details = function DLR_f() {
}
DLR_f.prototype.get = function DLR_f() {
}
DLR_f.prototype.set = function DLR_f() {
x=arg1;
graphics=arg1.graphics;
exprs=graphics.exprs;
model=arg1.model;
x0=model.dstate;
ns=prod(size(x0));
PREVAR_scicos_context=PREVAR_scicos_context;
PREVAR_scicos_context.z=%z;
while (true) {
[ok,num,den,exprs]=scicos_getvalue("Set discrete SISO transfer parameters",[["Numerator (z)"],["Denominator (z)"]],list("pol",1,"pol",1),exprs);
if (!ok) {
break;
}
if (degree(num)>degree(den)) {
message("Transfer must be proper");
ok=false;
}
if (ok) {
H=cont_frm(num,den);
[A,B,C,D]=H.slice(2-1,5);
graphics.exprs=exprs;
[ns1,ns1]=size(A);
if (ns1<=ns) {
x0=x0.slice(1-1,ns1);
} else {
x0[ns1-1][1-1]=0;
}
rpar=[[A.slice()],[B.slice()],[C.slice()],[D.slice()]];
model.dstate=x0;
model.rpar=rpar;
if (norm(D,1)!=0) {
mmm=[true,false];
} else {
mmm=[false,false];
}
if (or(model.dep_ut!=mmm)) {
model.dep_ut=mmm;
}
x.graphics=graphics;
x.model=model;
break;
}
}
x.model.firing=[];
}
}
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