//NINTEGRAL_f Scicos vector intgerator by ODE block //Classical interface function ver1.0 - scilab-2.7 //17 novembre 2003 - IRCOM GROUP - Author : A.Layec function [x,y,typ]=NINTEGRAL_f(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;exprs=graphics.exprs model=arg1.model; while %t do [ok,x0,exprs]=getvalue('Set continuous linear system parameters',.. 'Initial state',list('vec',-1),exprs) nu=size(x0,'*') if ~ok then break,end graphics.exprs=exprs; model.in=nu model.out=nu model.state=x0(:) x.graphics=graphics;x.model=model break end case 'define' then x0=0 nu=1 model=scicos_model() model.sim=list('nintegr',2) model.in=nu model.out=nu model.state=x0 model.blocktype='c' model.dep_ut=[%f %t] exprs=strcat(sci2exp(x0)) gr_i=['xstringb(orig(1),orig(2),'' 1/s '',sz(1),sz(2),''fill'');'] x=standard_define([2 2],model,exprs,gr_i) end endfunction