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// Scicos
//
// Copyright (C) INRIA - METALAU Project <scicos@inria.fr>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
// See the file ../license.txt
//
function [x,y,typ]=fortran_block(job,arg1,arg2)
//
x=[];
y=[];
typ=[];
select job
case "set" then
x=arg1;
model=arg1.model;
graphics=arg1.graphics;
label=graphics.exprs;
while %t do
[ok,i,o,rpar,funam,lab]=..
scicos_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=[]
x=standard_define([4 2],model,label,gr_i)
end
endfunction
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