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// Scicos
//
// Copyright (C) INRIA - METALAU Project <scicos@inria.fr>
// Copyright (C) 2011 - Bernard DUJARDIN <bernard.dujardin@contrib.scilab.org>
//
// 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]=GENSIN_f(job,arg1,arg2)
x=[];
y=[];
typ=[];
select job
case "set" then
x=arg1;
graphics=arg1.graphics;
exprs=graphics.exprs
model=arg1.model;
while %t do
[ok, M, F, P, exprs] = scicos_getvalue([msprintf(gettext("Set %s block parameters"), "GENSIN_f");" "; ..
gettext("Sine wave generator");" "], ..
[gettext("Magnitude"); gettext("Frequency (rad/s)"); gettext("Phase (rad)")], ..
list("vec",1,"vec",1,"vec",1), exprs);
if ~ok then
break,
end
if F < 0 then
block_parameter_error(msprintf(gettext("Wrong value for ''Frequency'' parameter: %e."), F), ..
gettext("Strictly positive integer expected."));
ok = %f
end
if ok then
[model,graphics,ok]=check_io(model,graphics,[],1,[],[])
model.rpar=[M;F;P]
//next two lines to fix invalid properties in scilab version
//prior 5.5.0
model.out2=1;
model.outtyp=1;
graphics.exprs=exprs;
x.graphics=graphics;
x.model=model
break
end
end
case "define" then
rpar=[1;1;0]
model=scicos_model()
model.sim="gensin"
model.in=[]
model.out=1
model.out2=1
model.outtyp=1
model.rpar=[1;1;0]
model.blocktype="c"
model.dep_ut=[%f %t]
exprs=[string(rpar(1));string(rpar(2));string(rpar(3))]
gr_i=[]
x=standard_define([3 2],model,exprs,gr_i)
end
endfunction
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