Fonction d'interfaçage
fr
MATTRAN
function [x,y,typ]=MATTRAN(job,arg1,arg2)
//
// Copyright INRIA
x=[];y=[];typ=[];
select job
case 'plot' then
standard_draw(arg1)
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;label=graphics.exprs
model=arg1.model;
// if size(label,'*')==14 then label(9)=[],end //compatiblity
if size(label,'*')==1 then label(2)=sci2exp(1),end
while %t do
[ok,typ,rule,exprs]=getvalue('Set MATTRAN Block',..
['Datatype(1=real double 2=Complex)';'rule (1=.'' 2='')'],list('vec',1,'vec',1),label)
if ~ok then break,end
if (typ==1) then
junction_name='mattran_m';
ot=1;
it=1;
elseif (typ==2) then
if rule==1 then
junction_name='matztran_m';
else
junction_name='mathermit_m';
end
ot=2;
it=2;
else message("Datatype is not supported");ok=%f;
end
in=[model.in model.in2];
out=[model.out model.out2];
funtyp=4;
if ok then
label=exprs;
[model,graphics,ok]=set_io(model,graphics,list(in,it),list(out,ot),[],[])
model.sim=list(junction_name,funtyp);
graphics.exprs=label;
arg1.graphics=graphics;arg1.model=model;
x=arg1
break
end
end
case 'define' then
model=scicos_model()
model.sim=list('mattran_m',4)
model.in=-1
model.in2=-2
model.out=-2
model.out2=-1
model.dep_ut=[%t %f]
label=[sci2exp(1)]
gr_i=['xstringb(orig(1),orig(2),[''MATTRAN''],sz(1),sz(2),''fill'');']
x=standard_define([2 2],model,label,gr_i)
end
endfunction