1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
/* autogenerated from "macros/Linear/VARIABLE_DELAY.sci" */
function VARIABLE_DELAY() {
VARIABLE_DELAY.prototype.define = function VARIABLE_DELAY() {
nin = 1;
this.T = 1;
this.init = 0;
this.N = 1024;
model = scicos_model();
model.sim = list("variable_delay",4);
model.in1 = [[nin],[1]];
model.out = nin;
model.rpar = [this.T,this.init];
model.ipar = this.N;
model.blocktype = "d";
model.dep_ut = [false,false];
exprs = [[string(this.T)],[string(this.init)],[string(this.N)]];
gr_i = [];
this.x = standard_define([3,2],model,exprs,gr_i);
return new BasicBlock(this.x);
}
VARIABLE_DELAY.prototype.details = function VARIABLE_DELAY() {
return this.x;
}
VARIABLE_DELAY.prototype.get = function VARIABLE_DELAY() {
var options = {
T:["Max delay",this.T],
init:["initial input",this.init],
N:["Buffer size",this.N],
}
return options;
}
VARIABLE_DELAY.prototype.set = function VARIABLE_DELAY() {
this.T = parseFloat(arguments[0]["T"])
this.init = parseFloat(arguments[0]["init"])
this.N = parseFloat(arguments[0]["N"])
this.x = arg1;
graphics = arg1.graphics;
exprs = graphics.exprs;
model = arg1.model;
nin = model.in1[1-1];
while (true) {
[ok,this.T,this.init,this.N,exprs] = scicos_getvalue("Set delay parameters",["Max delay","initial input","Buffer size"],list("vec",1,"vec",1,"vec",1),exprs);
if (!ok) {
break;
}
if (this.N<2) {
message("Buffer must be larger than 2");
ok = false;
}
if (this.T<=0) {
message("Delay must be positive");
ok = false;
}
if (ok) {
[model,graphics,ok] = check_io(model,graphics,[[-1],[1]],-1,[],[]);
}
if (ok) {
graphics.exprs = exprs;
model.rpar = [[this.T],[this.init]];
model.ipar = this.N;
this.x.graphics = graphics;
this.x.model = model;
break;
}
}
return new BasicBlock(this.x);
}
}
|
