Fonction d'interfaçage
fr
fortran_block
function [x,y,typ]=fortran_block(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;
model=arg1.model;graphics=arg1.graphics;
label=graphics.exprs;
while %t do
[ok,i,o,rpar,funam,lab]=..
getvalue('Set fortran_block parameters',..
['input ports sizes';
'output port sizes';
'System parameters vector';
'function name'],..
list('vec',-1,'vec',-1,'vec',-1,'str',-1),label(1))
if ~ok then break,end
if funam==' ' then break,end
label(1)=lab
rpar=rpar(:)
i=int(i(:));ni=size(i,1);
o=int(o(:));no=size(o,1);
tt=label(2);
if model.sim(1)<>funam|size(model.in,'*')<>size(i,'*')..
|size(model.out,'*')<>size(o,'*') then
tt=[]
end
[ok,tt]=FORTR(funam,tt,i,o)
if ~ok then break,end
[model,graphics,ok]=check_io(model,graphics,i,o,[],[])
if ok then
model.sim(1)=funam
model.rpar=rpar
label(2)=tt
x.model=model
graphics.exprs=label
x.graphics=graphics
break
end
end
case 'define' then
model=scicos_model()
model.sim=list(' ',1001)
model.in=1
model.out=1
model.evtin=[]
model.evtout=[]
model.state=[]
model.dstate=[]
model.rpar=[]
model.ipar=0
model.blocktype='c'
model.firing=[]
model.dep_ut=[%t %f]
funam='forty'
label=list([sci2exp(model.in);sci2exp(model.out);..
strcat(sci2exp(model.rpar));funam],list([]))
gr_i=['xstringb(orig(1),orig(2),''Fortran'',sz(1),sz(2),''fill'');']
x=standard_define([2 2],model,label,gr_i)
end
endfunction