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/* autogenerated from "macros/Linear/DIFF_c.sci" */
function DIFF_c() {
DIFF_c.prototype.define = function DIFF_c() {
x0=[[0],[0]];
model=scicos_model();
model.sim=list("diffblk_c",10004);
model.in1=1;
model.out=1;
model.state=x0;
model.blocktype="c";
model.dep_ut=[false,true];
exprs=[[strcat(sci2exp(x0[1-1]))],[strcat(sci2exp(x0[2-1]))]];
gr_i=[];
x=standard_define([2,2],model,exprs,gr_i);
}
DIFF_c.prototype.details = function DIFF_c() {
}
DIFF_c.prototype.get = function DIFF_c() {
}
DIFF_c.prototype.set = function DIFF_c() {
x=arg1;
graphics=arg1.graphics;
exprs=graphics.exprs;
model=arg1.model;
while (true) {
ask_again=false;
[ok,x0,xd0,exprs]=scicos_getvalue("Set continuous linear system parameters",[["Initial state"],["Initial Derivative"]],list("vec",-1,"vec",-1),exprs);
if (!ok) {
break;
}
x0=x0.slice();
N=size(x0,"*");
xd0=xd0.slice();
Nxd=size(xd0,"*");
if ((N!=Nxd)) {
message("Incompatible sizes: states and their derivatives should have the same size ");
ask_again=true;
}
if ((N<=0&&!ask_again)) {
x_message("number of states must be > 0 ");
ask_again=true;
}
if (!ask_again) {
graphics.exprs=exprs;
model.state=[[x0],[xd0]];
model.out=[N];
model.in1=N;
x.graphics=graphics;
x.model=model;
break;
}
}
x.model.firing=[];
}
}
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