VsourceAC
function [x,y,typ]=VsourceAC(job,arg1,arg2)
// Copyright INRIA
// exemple d'un bloc implicit,
// - sans entree ni sortie de conditionnement
// - avec une entree et une sortie de type implicit et de dimension 1
// - avec un dialogue de saisie de parametre
x=[];y=[];typ=[];
select job
case 'plot' then
standard_draw(arg1,%f)
case 'getinputs' then
[x,y,typ]=standard_inputs(arg1)
case 'getoutputs' then
[x,y,typ]=standard_outputs(arg1)
case 'getorigin' then
[x,y]=standard_origin(arg1)
case 'set' then
x=arg1;
graphics=arg1.graphics;exprs=graphics.exprs
model=arg1.model;
while %t do
[ok,VA,FR,exprs]=getvalue('Set voltage source parameter',..
['Amplitude (Volt)';'Frequency (Hz)'],..
list('vec',-1,'vec',-1),exprs)
if ~ok then break,end
model.rpar=[VA;FR]
model.equations.parameters(2)=list(VA,FR)
graphics.exprs=exprs
x.graphics=graphics;x.model=model
break
end
case 'define' then
model=scicos_model()
model.in=[1];
model.out=[1];
VA=220
FR=50
model.rpar=[VA;FR]
model.sim='VsourceAC'
model.blocktype='c'
model.dep_ut=[%t %f]
mo=modelica()
mo.model='VsourceAC'
mo.inputs='p';
mo.outputs='n';
mo.parameters=list(['VA';'f'],list(VA,FR))
model.equations=mo
exprs=[string(VA);string(FR)]
gr_i=['xarc(orig(1)+sz(1)*1/8,orig(2)+sz(2)*4.3/5,sz(1)*3/4,sz(2)*3/4,0,360*64);';
'xsegs(orig(1)+sz(1)*[0 1/8],orig(2)+sz(2)*[1/2 1/2],0)';
'xsegs(orig(1)+sz(1)*[7/8 1],orig(2)+sz(2)*[1/2 1/2],0)';
'V=string(model.rpar(1));'
'xstringb(orig(1),orig(2)+sz(2)*0.2,''~'',sz(1),sz(2)*0.3,''fill'')'
'xstringb(orig(1),orig(2)+sz(2)*0.5,V,sz(1),sz(2)*0.3,''fill'')']
x=standard_define([2 2],model,exprs,list(gr_i,0))
x.graphics.in_implicit=['I']
x.graphics.out_implicit=['I']
end
endfunction