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<h1>propagate.cpp</h1><a href="propagate_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/************************************************************************</span>
<a name="l00002"></a>00002 <span class="comment"> ************************************************************************</span>
<a name="l00003"></a>00003 <span class="comment"> FAUST compiler</span>
<a name="l00004"></a>00004 <span class="comment"> Copyright (C) 2003-2004 GRAME, Centre National de Creation Musicale</span>
<a name="l00005"></a>00005 <span class="comment"> ---------------------------------------------------------------------</span>
<a name="l00006"></a>00006 <span class="comment"> This program is free software; you can redistribute it and/or modify</span>
<a name="l00007"></a>00007 <span class="comment"> it under the terms of the GNU General Public License as published by</span>
<a name="l00008"></a>00008 <span class="comment"> the Free Software Foundation; either version 2 of the License, or</span>
<a name="l00009"></a>00009 <span class="comment"> (at your option) any later version.</span>
<a name="l00010"></a>00010 <span class="comment"></span>
<a name="l00011"></a>00011 <span class="comment"> This program is distributed in the hope that it will be useful,</span>
<a name="l00012"></a>00012 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00013"></a>00013 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00014"></a>00014 <span class="comment"> GNU General Public License for more details.</span>
<a name="l00015"></a>00015 <span class="comment"></span>
<a name="l00016"></a>00016 <span class="comment"> You should have received a copy of the GNU General Public License</span>
<a name="l00017"></a>00017 <span class="comment"> along with this program; if not, write to the Free Software</span>
<a name="l00018"></a>00018 <span class="comment"> Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.</span>
<a name="l00019"></a>00019 <span class="comment"> ************************************************************************</span>
<a name="l00020"></a>00020 <span class="comment"> ************************************************************************/</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#include "<a class="code" href="propagate_8hh.html">propagate.hh</a>"</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include "<a class="code" href="prim2_8hh.html">prim2.hh</a>"</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <assert.h></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include "<a class="code" href="ppbox_8hh.html">ppbox.hh</a>"</span>
<a name="l00028"></a>00028 <span class="preprocessor">#include "<a class="code" href="xtended_8hh.html">xtended.hh</a>"</span>
<a name="l00029"></a>00029 <span class="preprocessor">#include "<a class="code" href="labels_8hh.html">labels.hh</a>"</span>
<a name="l00030"></a>00030 <span class="preprocessor">#include "<a class="code" href="Text_8hh.html">Text.hh</a>"</span>
<a name="l00031"></a>00031 <span class="preprocessor">#include "<a class="code" href="ppsig_8hh.html">ppsig.hh</a>"</span>
<a name="l00032"></a>00032 <span class="preprocessor">#include "<a class="code" href="names_8hh.html" title="Interface for names management.">names.hh</a>"</span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034 <span class="comment">//extern bool gPrintDocSwitch;</span>
<a name="l00035"></a>00035 <span class="comment">//static siglist realPropagate (Tree slotenv, Tree path, Tree box, const siglist& lsig);</span>
<a name="l00036"></a>00036
<a name="l00037"></a>00037
<a name="l00039"></a>00039
<a name="l00045"></a>00045
<a name="l00046"></a>00046
<a name="l00047"></a>00047
<a name="l00049"></a><a class="code" href="propagate_8cpp.html#a843c724dbe9c31aad6f71082bea60517">00049</a> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> <a class="code" href="propagate_8cpp.html#a843c724dbe9c31aad6f71082bea60517" title="propagate : box listOfSignal-&gt; listOfSignal&#39;">mix</a>(<span class="keyword">const</span> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a>& lsig, <span class="keywordtype">int</span> nbus)
<a name="l00050"></a>00050 {
<a name="l00051"></a>00051 <span class="keywordtype">int</span> nlines = lsig.size();
<a name="l00052"></a>00052
<a name="l00053"></a>00053 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> dst(nbus);
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> b=0; b<nbus; b++) {
<a name="l00056"></a>00056 <a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> t = (b<nlines) ? lsig[b] : <a class="code" href="signals_8cpp.html#a43ce107ac086c8ef608e0cd7aeb606a4" title="Signals.">sigInt</a>(0);
<a name="l00057"></a>00057 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i=b+nbus; i<nlines; i+=nbus) {
<a name="l00058"></a>00058 t = <a class="code" href="signals_8hh.html#ab914de7e6da0eea04636dd51ad35240a">sigAdd</a>(t, lsig[i]);
<a name="l00059"></a>00059 }
<a name="l00060"></a>00060 dst[b] = t;
<a name="l00061"></a>00061 }
<a name="l00062"></a>00062 <span class="keywordflow">return</span> dst;
<a name="l00063"></a>00063 }
<a name="l00064"></a>00064
<a name="l00066"></a><a class="code" href="propagate_8cpp.html#aa8f61c4d2af359e91ef8dbd56e3d19c0">00066</a> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> <a class="code" href="propagate_8cpp.html#aa8f61c4d2af359e91ef8dbd56e3d19c0" title="split une liste de signaux sur n bus">split</a>(<span class="keyword">const</span> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a>& inputs, <span class="keywordtype">int</span> nbus)
<a name="l00067"></a>00067 {
<a name="l00068"></a>00068 <span class="keywordtype">int</span> nlines = inputs.size();
<a name="l00069"></a>00069
<a name="l00070"></a>00070 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> outputs(nbus);
<a name="l00071"></a>00071
<a name="l00072"></a>00072 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> b=0; b<nbus; b++) {
<a name="l00073"></a>00073 outputs[b] = inputs[b % nlines];
<a name="l00074"></a>00074 }
<a name="l00075"></a>00075 <span class="keywordflow">return</span> outputs;
<a name="l00076"></a>00076 }
<a name="l00077"></a>00077
<a name="l00079"></a><a class="code" href="propagate_8cpp.html#a8d657cdf7de88852e540d10cb0ee9af6">00079</a> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> <a class="code" href="propagate_8cpp.html#a8d657cdf7de88852e540d10cb0ee9af6" title="Fabrique une liste de n projections d&#39;un groupe récursif.">makeSigProjList</a> (<a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> t, <span class="keywordtype">int</span> n)
<a name="l00080"></a>00080 {
<a name="l00081"></a>00081 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> l(n);
<a name="l00082"></a>00082 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < n; i++) l[i] = <a class="code" href="signals_8cpp.html#a7aa37ff66e3460409ea9bebd5c3c0e19">sigDelay0</a>(<a class="code" href="signals_8cpp.html#a179e69f65c0cd6f6b9e855cbd9ae5e08">sigProj</a>(i, t));
<a name="l00083"></a>00083 <span class="keywordflow">return</span> l;
<a name="l00084"></a>00084 }
<a name="l00085"></a>00085
<a name="l00087"></a><a class="code" href="propagate_8cpp.html#a269e90be9adbd2d498fa4ea9d5a44eef">00087</a> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> <a class="code" href="propagate_8cpp.html#a269e90be9adbd2d498fa4ea9d5a44eef" title="Fabrique une liste de n mem projections d&#39;un groupe récursif.">makeMemSigProjList</a> (<a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> t, <span class="keywordtype">int</span> n)
<a name="l00088"></a>00088 {
<a name="l00089"></a>00089 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> l(n);
<a name="l00090"></a>00090 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < n; i++) l[i] = <a class="code" href="signals_8cpp.html#aa329e904f79949f635b5e7ee472c7976">sigDelay1</a>(<a class="code" href="signals_8cpp.html#a179e69f65c0cd6f6b9e855cbd9ae5e08">sigProj</a>(i, t));
<a name="l00091"></a>00091 <span class="keywordflow">return</span> l;
<a name="l00092"></a>00092 }
<a name="l00093"></a>00093
<a name="l00094"></a>00094
<a name="l00096"></a><a class="code" href="propagate_8hh.html#a06328b74db9d4726b9144cf9da9a3a17">00096</a> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> <a class="code" href="propagate_8cpp.html#a06328b74db9d4726b9144cf9da9a3a17" title="Fabrique une liste de n entrées.">makeSigInputList</a> (<span class="keywordtype">int</span> n)
<a name="l00097"></a>00097 {
<a name="l00098"></a>00098 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> l(n);
<a name="l00099"></a>00099 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < n; i++) l[i] = <a class="code" href="signals_8cpp.html#ae3a5a7f9252911027be0d0293fb33822">sigInput</a>(i);
<a name="l00100"></a>00100 <span class="keywordflow">return</span> l;
<a name="l00101"></a>00101 }
<a name="l00102"></a>00102
<a name="l00103"></a><a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">00103</a> <span class="keyword">inline</span> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> t)
<a name="l00104"></a>00104 {
<a name="l00105"></a>00105 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> l(1);
<a name="l00106"></a>00106 l[0] = t;
<a name="l00107"></a>00107 <span class="keywordflow">return</span> l;
<a name="l00108"></a>00108 }
<a name="l00109"></a>00109
<a name="l00110"></a><a class="code" href="propagate_8cpp.html#a0228acb49e02e9fe3ff168d7a8ca36ac">00110</a> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> <a class="code" href="propagate_8cpp.html#a0228acb49e02e9fe3ff168d7a8ca36ac">listRange</a>(<span class="keyword">const</span> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a>& l, <span class="keywordtype">int</span> i, <span class="keywordtype">int</span> j)
<a name="l00111"></a>00111 {
<a name="l00112"></a>00112 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> r(j-i);
<a name="l00113"></a>00113 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x = i; x < j; x++) r[x-i] = l[x];
<a name="l00114"></a>00114 <span class="keywordflow">return</span> r;
<a name="l00115"></a>00115 }
<a name="l00116"></a>00116
<a name="l00117"></a><a class="code" href="propagate_8cpp.html#a791e83b671b0063ef48d334e9095c107">00117</a> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> <a class="code" href="propagate_8cpp.html#a791e83b671b0063ef48d334e9095c107">listConcat</a>(<span class="keyword">const</span> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a>& a, <span class="keyword">const</span> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a>& b)
<a name="l00118"></a>00118 {
<a name="l00119"></a>00119 <span class="keywordtype">int</span> n1 = a.size();
<a name="l00120"></a>00120 <span class="keywordtype">int</span> n2 = b.size();
<a name="l00121"></a>00121 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> r(n1+n2);
<a name="l00122"></a>00122
<a name="l00123"></a>00123 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x=0; x<n1; x++) r[x] = a[x];
<a name="l00124"></a>00124 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x=0; x<n2; x++) r[x+n1] = b[x];
<a name="l00125"></a>00125 <span class="keywordflow">return</span> r;
<a name="l00126"></a>00126 }
<a name="l00127"></a>00127
<a name="l00128"></a><a class="code" href="propagate_8cpp.html#aeabd0458f8fce1fe30aa91e86fccc35f">00128</a> <a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> <a class="code" href="propagate_8cpp.html#aeabd0458f8fce1fe30aa91e86fccc35f">listConvert</a>(<span class="keyword">const</span> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a>& a)
<a name="l00129"></a>00129 {
<a name="l00130"></a>00130 <span class="keywordtype">int</span> n = a.size();
<a name="l00131"></a>00131 <a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> t=<a class="code" href="list_8cpp.html#a538b704dd07794b7237108f1917c471e">nil</a>;
<a name="l00132"></a>00132 <span class="keywordflow">while</span> (n--) t = <a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(a[n],t);
<a name="l00133"></a>00133 <span class="keywordflow">return</span> t;
<a name="l00134"></a>00134 }
<a name="l00135"></a>00135
<a name="l00136"></a>00136 <span class="comment">// siglist listConvertBack(Tree l)</span>
<a name="l00137"></a>00137 <span class="comment">// {</span>
<a name="l00138"></a>00138 <span class="comment">// siglist r;</span>
<a name="l00139"></a>00139 <span class="comment">// while (!isNil(l)) { r.push_back(hd(l)); l = tl(l); }</span>
<a name="l00140"></a>00140 <span class="comment">// return r;</span>
<a name="l00141"></a>00141 <span class="comment">// }</span>
<a name="l00142"></a>00142
<a name="l00143"></a><a class="code" href="propagate_8cpp.html#ade9e448f96873ea507b57e9125c96507">00143</a> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> <a class="code" href="propagate_8cpp.html#ade9e448f96873ea507b57e9125c96507">listLift</a>(<span class="keyword">const</span> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a>& l)
<a name="l00144"></a>00144 {
<a name="l00145"></a>00145 <span class="keywordtype">int</span> n = l.size();
<a name="l00146"></a>00146 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> r(n);
<a name="l00147"></a>00147
<a name="l00148"></a>00148 <span class="keywordflow">for</span>(<span class="keywordtype">int</span> i = 0; i<n; i++) r[i] = <a class="code" href="recursive-tree_8cpp.html#abf6659f19a0e48b81af0b0fb39ede302">lift</a>(l[i]);
<a name="l00149"></a>00149 <span class="keywordflow">return</span> r;
<a name="l00150"></a>00150 }
<a name="l00151"></a>00151
<a name="l00152"></a><a class="code" href="propagate_8cpp.html#a100d4c47bc2591165381e3d40bcb34fb">00152</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="propagate_8cpp.html#a100d4c47bc2591165381e3d40bcb34fb">gDummyInput</a> = 10000;
<a name="l00153"></a>00153
<a name="l00163"></a>00163 <span class="comment">/*</span>
<a name="l00164"></a>00164 <span class="comment">// for debugging purposes</span>
<a name="l00165"></a>00165 <span class="comment"></span>
<a name="l00166"></a>00166 <span class="comment">siglist realpropagate (Tree slotenv, Tree path, Tree box, const siglist& lsig);</span>
<a name="l00167"></a>00167 <span class="comment"></span>
<a name="l00168"></a>00168 <span class="comment">siglist propagate (Tree slotenv, Tree path, Tree box, const siglist& lsig)</span>
<a name="l00169"></a>00169 <span class="comment">{</span>
<a name="l00170"></a>00170 <span class="comment"> cerr << "propagate in " << boxpp(box) << endl; </span>
<a name="l00171"></a>00171 <span class="comment"> for (int i=0; i<lsig.size(); i++) { cerr << " -> signal " << i << " : " << *(lsig[i]) << endl; }</span>
<a name="l00172"></a>00172 <span class="comment"> cerr << endl;</span>
<a name="l00173"></a>00173 <span class="comment"> return realpropagate (slotenv, path, box, lsig);</span>
<a name="l00174"></a>00174 <span class="comment">}</span>
<a name="l00175"></a>00175 <span class="comment">*/</span>
<a name="l00176"></a>00176
<a name="l00180"></a>00180 <span class="comment">//siglist propagate (Tree slotenv, Tree path, Tree box, const siglist& lsig)</span>
<a name="l00181"></a>00181 <span class="comment">//{</span>
<a name="l00182"></a>00182 <span class="comment">// siglist S = realPropagate(slotenv, path, box, lsig);</span>
<a name="l00183"></a>00183 <span class="comment">//</span>
<a name="l00184"></a>00184 <span class="comment">// if (gPrintDocSwitch) {</span>
<a name="l00185"></a>00185 <span class="comment">// Tree id;</span>
<a name="l00186"></a>00186 <span class="comment">// if (lsig.size()==0 && getDefNameProperty(box, id)) {</span>
<a name="l00187"></a>00187 <span class="comment">// string nickname = defName2NickName(tree2str(id));</span>
<a name="l00188"></a>00188 <span class="comment">// //setSigListNickName(S, nickname);</span>
<a name="l00189"></a>00189 <span class="comment">// }</span>
<a name="l00190"></a>00190 <span class="comment">// }</span>
<a name="l00191"></a>00191 <span class="comment">//</span>
<a name="l00192"></a>00192 <span class="comment">// return S;</span>
<a name="l00193"></a>00193 <span class="comment">//}</span>
<a name="l00194"></a>00194
<a name="l00195"></a>00195 <span class="comment">//siglist realPropagate (Tree slotenv, Tree path, Tree box, const siglist& lsig)</span>
<a name="l00196"></a><a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7">00196</a> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a> (<a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> slotenv, <a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> path, <a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> box, <span class="keyword">const</span> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a>& lsig)
<a name="l00197"></a>00197 {
<a name="l00198"></a>00198 <span class="keywordtype">int</span> i;
<a name="l00199"></a>00199 <span class="keywordtype">double</span> r;
<a name="l00200"></a>00200 <a class="code" href="boxes_8hh.html#a52afc5e73408f761d5d61926ced73eef">prim0</a> p0;
<a name="l00201"></a>00201 <a class="code" href="boxes_8hh.html#ad7497a9790f9d05878096b459487a510">prim1</a> p1;
<a name="l00202"></a>00202 <a class="code" href="boxes_8hh.html#abc5863a46190002232036f027c5acfdb">prim2</a> p2;
<a name="l00203"></a>00203 <a class="code" href="boxes_8hh.html#a2769ccced25ffcb2997204594bb52f0e">prim3</a> p3;
<a name="l00204"></a>00204 <a class="code" href="boxes_8hh.html#a55608c6610d13a8ccd575de80c191b31">prim4</a> p4;
<a name="l00205"></a>00205 <a class="code" href="boxes_8hh.html#ae228ee0345249785e8f74cce21162037">prim5</a> p5;
<a name="l00206"></a>00206
<a name="l00207"></a>00207 <a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> t1, t2, ff, label, cur, <a class="code" href="interval_8hh.html#a2f8edc4561e9744ed4233b205fa7ec32">min</a>, <a class="code" href="interval_8hh.html#a1c45761573e6cbc97cfacac78d905016">max</a>, step, type, <a class="code" href="symbol_8hh.html#a8243134fbbd9d924ebbb3f833922e310" title="Returns the name of a symbol.">name</a>, file, slot, body;
<a name="l00208"></a>00208
<a name="l00209"></a>00209
<a name="l00210"></a>00210 <a class="code" href="classxtended.html">xtended</a>* xt = (<a class="code" href="classxtended.html">xtended</a>*)<a class="code" href="symbol_8hh.html#a603fcb6c07eacf2688c2a8470637d0ff" title="Returns user data.">getUserData</a>(box);
<a name="l00211"></a>00211
<a name="l00212"></a>00212 <span class="comment">// Extended Primitives</span>
<a name="l00213"></a>00213
<a name="l00214"></a>00214 <span class="keywordflow">if</span> (xt) {
<a name="l00215"></a>00215 assert(lsig.size() == xt-><a class="code" href="classxtended.html#ad709963a78f1b630e44ff518134487b5">arity</a>());
<a name="l00216"></a>00216 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(xt-><a class="code" href="classxtended.html#a0a088a599b3cdd9bcd1854446f145af8">computeSigOutput</a>(lsig));
<a name="l00217"></a>00217 }
<a name="l00218"></a>00218
<a name="l00219"></a>00219 <span class="comment">// Numbers and Constants</span>
<a name="l00220"></a>00220
<a name="l00221"></a>00221 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a7904414896442fcfa0947156b6563d52">isBoxInt</a>(box, &i)) {
<a name="l00222"></a>00222 assert(lsig.size()==0);
<a name="l00223"></a>00223 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="signals_8cpp.html#a43ce107ac086c8ef608e0cd7aeb606a4" title="Signals.">sigInt</a>(i));
<a name="l00224"></a>00224 }
<a name="l00225"></a>00225 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a292a68d93ea73f703bc880cca4d01bc2">isBoxReal</a>(box, &r)) {
<a name="l00226"></a>00226 assert(lsig.size()==0);
<a name="l00227"></a>00227 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="signals_8cpp.html#a06d286e07f982addcce4b187e9b60374">sigReal</a>(r));
<a name="l00228"></a>00228 }
<a name="l00229"></a>00229
<a name="l00230"></a>00230 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a8744a0451eacde8e56290b3fd74bc0b1">isBoxFConst</a>(box, type, name, file)) {
<a name="l00231"></a>00231 assert(lsig.size()==0);
<a name="l00232"></a>00232 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="signals_8cpp.html#ab1bd1bc9b0fb496e11de72152994dbee">sigFConst</a>(type, name, file));
<a name="l00233"></a>00233 }
<a name="l00234"></a>00234
<a name="l00235"></a>00235 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#aed6793582932079092255c2643b45f91">isBoxFVar</a>(box, type, name, file)) {
<a name="l00236"></a>00236 assert(lsig.size()==0);
<a name="l00237"></a>00237 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="signals_8cpp.html#a418ca95309a0d48e34ebd94360fb1f69">sigFVar</a>(type, name, file));
<a name="l00238"></a>00238 }
<a name="l00239"></a>00239
<a name="l00240"></a>00240 <span class="comment">// Wire and Cut</span>
<a name="l00241"></a>00241
<a name="l00242"></a>00242 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#acf54df78e7e909644907619a03b3f695">isBoxCut</a>(box)) {
<a name="l00243"></a>00243 assert(lsig.size()==1);
<a name="l00244"></a>00244 <span class="keywordflow">return</span> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a>();
<a name="l00245"></a>00245 }
<a name="l00246"></a>00246
<a name="l00247"></a>00247 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#ac32713127f8c8c3cb26e28a31580b257">isBoxWire</a>(box)) {
<a name="l00248"></a>00248 assert(lsig.size()==1);
<a name="l00249"></a>00249 <span class="keywordflow">return</span> lsig;
<a name="l00250"></a>00250 }
<a name="l00251"></a>00251
<a name="l00252"></a>00252 <span class="comment">// Slots and Symbolic Boxes</span>
<a name="l00253"></a>00253
<a name="l00254"></a>00254 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#af4b23a35faec0884c4591ff92576c3d4">isBoxSlot</a>(box)) {
<a name="l00255"></a>00255 <a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> sig;
<a name="l00256"></a>00256 assert(lsig.size()==0);
<a name="l00257"></a>00257 <span class="keywordflow">if</span> (!<a class="code" href="sigtyperules_8cpp.html#ab06de66b22233b4a358ee6642358b2d5" title="search for the type associated to a variable">searchEnv</a>(box,sig,slotenv)) {
<a name="l00258"></a>00258 <span class="comment">// test YO simplification des diagrames</span>
<a name="l00259"></a>00259 <span class="comment">//fprintf(stderr, "propagate : internal error (slot undefined)\n");</span>
<a name="l00260"></a>00260 <span class="comment">//exit(1);</span>
<a name="l00261"></a>00261 sig = <a class="code" href="signals_8cpp.html#ae3a5a7f9252911027be0d0293fb33822">sigInput</a>(++<a class="code" href="propagate_8cpp.html#a100d4c47bc2591165381e3d40bcb34fb">gDummyInput</a>);
<a name="l00262"></a>00262 }
<a name="l00263"></a>00263 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(sig);
<a name="l00264"></a>00264 }
<a name="l00265"></a>00265
<a name="l00266"></a>00266 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#ab73899d732fd2181be3d72f28c11ab3d">isBoxSymbolic</a>(box, slot, body)) {
<a name="l00267"></a>00267 assert(lsig.size()>0);
<a name="l00268"></a>00268 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(<a class="code" href="list_8cpp.html#af63a1b4b86dae30cb00e12297204509b">pushEnv</a>(slot,lsig[0],slotenv), path, body, <a class="code" href="propagate_8cpp.html#a0228acb49e02e9fe3ff168d7a8ca36ac">listRange</a>(lsig, 1, lsig.size()));
<a name="l00269"></a>00269 }
<a name="l00270"></a>00270
<a name="l00271"></a>00271 <span class="comment">// Primitives</span>
<a name="l00272"></a>00272
<a name="l00273"></a>00273 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#af6596889fd117b00a85ca9ee837f2988">isBoxPrim0</a>(box, &p0)) {
<a name="l00274"></a>00274 assert(lsig.size()==0);
<a name="l00275"></a>00275 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>( p0() );
<a name="l00276"></a>00276 }
<a name="l00277"></a>00277
<a name="l00278"></a>00278 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a261369dc82c96fbfa1978859ca4cf2e3">isBoxPrim1</a>(box, &p1)) {
<a name="l00279"></a>00279 assert(lsig.size()==1);
<a name="l00280"></a>00280 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>( p1(lsig[0]) );
<a name="l00281"></a>00281 }
<a name="l00282"></a>00282
<a name="l00283"></a>00283 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a9c79105875b22a5b09a0b6f768375d09">isBoxPrim2</a>(box, &p2)) {
<a name="l00284"></a>00284 <span class="comment">// printf("prim2 recoit : "); print(lsig); printf("\n");</span>
<a name="l00285"></a>00285 assert(lsig.size()==2);
<a name="l00286"></a>00286 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>( p2(lsig[0],lsig[1]) );
<a name="l00287"></a>00287 }
<a name="l00288"></a>00288
<a name="l00289"></a>00289 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a826142cbc8a1a762612f22273303794e">isBoxPrim3</a>(box, &p3)) {
<a name="l00290"></a>00290 assert(lsig.size()==3);
<a name="l00291"></a>00291 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>( p3(lsig[0],lsig[1],lsig[2]) );
<a name="l00292"></a>00292 }
<a name="l00293"></a>00293
<a name="l00294"></a>00294 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a5cae175b6153210d76c153feb2af908c">isBoxPrim4</a>(box, &p4)) {
<a name="l00295"></a>00295 assert(lsig.size()==4);
<a name="l00296"></a>00296 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>( p4(lsig[0],lsig[1],lsig[2],lsig[3]) );
<a name="l00297"></a>00297 }
<a name="l00298"></a>00298
<a name="l00299"></a>00299 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#aba4a65a9f30e78759da0796c55b13e8e">isBoxPrim5</a>(box, &p5)) {
<a name="l00300"></a>00300 assert(lsig.size()==5);
<a name="l00301"></a>00301 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>( p5(lsig[0],lsig[1],lsig[2],lsig[3],lsig[4]) );
<a name="l00302"></a>00302 }
<a name="l00303"></a>00303
<a name="l00304"></a>00304 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a70f7ab7aecc722355d6096ca89a7658f">isBoxFFun</a>(box, ff)) {
<a name="l00305"></a>00305 <span class="comment">//cerr << "propagate en boxFFun of arity " << ffarity(ff) << endl;</span>
<a name="l00306"></a>00306 assert(<span class="keywordtype">int</span>(lsig.size())==<a class="code" href="prim2_8cpp.html#af82147adb6d445cb8f8878f6dcedba64">ffarity</a>(ff));
<a name="l00307"></a>00307 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="signals_8cpp.html#a5c6e4a91a934fb4568c0f8fa23ff873e">sigFFun</a>(ff, <a class="code" href="propagate_8cpp.html#aeabd0458f8fce1fe30aa91e86fccc35f">listConvert</a>(lsig)));
<a name="l00308"></a>00308 }
<a name="l00309"></a>00309
<a name="l00310"></a>00310 <span class="comment">// User Interface Widgets</span>
<a name="l00311"></a>00311
<a name="l00312"></a>00312 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a83b021a73e7c4af2535efcfe0832c690">isBoxButton</a>(box, label)) {
<a name="l00313"></a>00313 assert(lsig.size()==0);
<a name="l00314"></a>00314 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="signals_8cpp.html#a327112b28308d9b4fe901460d3374b50">sigButton</a>(<a class="code" href="labels_8cpp.html#a8118f87a9c00e0b0fca7eb97e52bde95">normalizePath</a>(<a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(label, path))));
<a name="l00315"></a>00315 }
<a name="l00316"></a>00316
<a name="l00317"></a>00317 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a635dcccb574f9a9c911b89a756126473">isBoxCheckbox</a>(box, label)) {
<a name="l00318"></a>00318 assert(lsig.size()==0);
<a name="l00319"></a>00319 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="signals_8cpp.html#a47620af04c857dc88339dfdfe48c6480">sigCheckbox</a>(<a class="code" href="labels_8cpp.html#a8118f87a9c00e0b0fca7eb97e52bde95">normalizePath</a>(<a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(label, path))));
<a name="l00320"></a>00320 }
<a name="l00321"></a>00321
<a name="l00322"></a>00322 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a4bf55c2d9a65d986d0d19da98d14db16">isBoxVSlider</a>(box, label, cur, min, max, step)) {
<a name="l00323"></a>00323 assert(lsig.size()==0);
<a name="l00324"></a>00324 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="signals_8cpp.html#a6f4f7ff965986d0c4b972e4b78397c6e">sigVSlider</a>(<a class="code" href="labels_8cpp.html#a8118f87a9c00e0b0fca7eb97e52bde95">normalizePath</a>(<a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(label, path)), cur, min, max, step));
<a name="l00325"></a>00325 }
<a name="l00326"></a>00326
<a name="l00327"></a>00327 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#adf3ec537a021d2a50ddc8e029d540451">isBoxHSlider</a>(box, label, cur, min, max, step)) {
<a name="l00328"></a>00328 assert(lsig.size()==0);
<a name="l00329"></a>00329 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="signals_8cpp.html#a381ceb23680c932aeb376fa1ab49200b">sigHSlider</a>(<a class="code" href="labels_8cpp.html#a8118f87a9c00e0b0fca7eb97e52bde95">normalizePath</a>(<a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(label, path)), cur, min, max, step));
<a name="l00330"></a>00330 }
<a name="l00331"></a>00331
<a name="l00332"></a>00332 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#aa135a488b7d54dcce1249f5761ab014a">isBoxNumEntry</a>(box, label, cur, min, max, step)) {
<a name="l00333"></a>00333 assert(lsig.size()==0);
<a name="l00334"></a>00334 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="signals_8cpp.html#aa525ca530089477ae6c19615d2c8602b">sigNumEntry</a>(<a class="code" href="labels_8cpp.html#a8118f87a9c00e0b0fca7eb97e52bde95">normalizePath</a>(<a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(label, path)), cur, min, max, step));
<a name="l00335"></a>00335 }
<a name="l00336"></a>00336
<a name="l00337"></a>00337 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a1f17c731544a73f907993681b57e7461">isBoxVBargraph</a>(box, label, min, max)) {
<a name="l00338"></a>00338 assert(lsig.size()==1);
<a name="l00339"></a>00339 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="signals_8cpp.html#a2ac832dcf8578384e807364c6a28bb51">sigVBargraph</a>(<a class="code" href="labels_8cpp.html#a8118f87a9c00e0b0fca7eb97e52bde95">normalizePath</a>(<a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(label, path)), min, max, lsig[0]));
<a name="l00340"></a>00340 }
<a name="l00341"></a>00341
<a name="l00342"></a>00342 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#aa34cc27fbf6e04a6825ba4461af2a9e0">isBoxHBargraph</a>(box, label, min, max)) {
<a name="l00343"></a>00343 assert(lsig.size()==1);
<a name="l00344"></a>00344 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a848e6e511f9e598f40f732b5a31372d4">makeList</a>(<a class="code" href="signals_8cpp.html#a281a22031cdd673e3d6d90d4381478af">sigHBargraph</a>(<a class="code" href="labels_8cpp.html#a8118f87a9c00e0b0fca7eb97e52bde95">normalizePath</a>(<a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(label, path)), min, max, lsig[0]));
<a name="l00345"></a>00345 }
<a name="l00346"></a>00346
<a name="l00347"></a>00347 <span class="comment">// User Interface Groups</span>
<a name="l00348"></a>00348
<a name="l00349"></a>00349 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a5643302db2568cf9eaa48fd6f7d336a9">isBoxVGroup</a>(box, label, t1)) {
<a name="l00350"></a>00350 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv,<a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(<a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(<a class="code" href="tree_8hh.html#a61c13e9361cfa80bbb3cd6ce60a8f595">tree</a>(0),label), path), t1, lsig);
<a name="l00351"></a>00351 }
<a name="l00352"></a>00352
<a name="l00353"></a>00353 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a1b73cc14722de085e72c0a008fa56af3">isBoxHGroup</a>(box, label, t1)) {
<a name="l00354"></a>00354 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, <a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(<a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(<a class="code" href="tree_8hh.html#a61c13e9361cfa80bbb3cd6ce60a8f595">tree</a>(1),label), path), t1, lsig);
<a name="l00355"></a>00355 }
<a name="l00356"></a>00356
<a name="l00357"></a>00357 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a3e76d86869cc8b1df759a4bcb972cf2d">isBoxTGroup</a>(box, label, t1)) {
<a name="l00358"></a>00358 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, <a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(<a class="code" href="list_8hh.html#ae1ed153946fcfc025009c6d9c9c40bee">cons</a>(<a class="code" href="tree_8hh.html#a61c13e9361cfa80bbb3cd6ce60a8f595">tree</a>(2),label), path), t1, lsig);
<a name="l00359"></a>00359 }
<a name="l00360"></a>00360
<a name="l00361"></a>00361 <span class="comment">// Block Diagram Composition Algebra</span>
<a name="l00362"></a>00362
<a name="l00363"></a>00363 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#ad7c79f7a1c0aa3109ab0548e59194d48">isBoxSeq</a>(box, t1, t2)) {
<a name="l00364"></a>00364 <span class="keywordtype">int</span> in1, out1, in2, out2;
<a name="l00365"></a>00365 <a class="code" href="boxes_8hh.html#ac5c10eb592a85ecba6d6990f9f78010d" title="Return the type (number of inputs and outputs) of a box or false if undefined.">getBoxType</a>(t1, &in1, &out1);
<a name="l00366"></a>00366 <a class="code" href="boxes_8hh.html#ac5c10eb592a85ecba6d6990f9f78010d" title="Return the type (number of inputs and outputs) of a box or false if undefined.">getBoxType</a>(t2, &in2, &out2);
<a name="l00367"></a>00367
<a name="l00368"></a>00368 assert(out1==in2);
<a name="l00369"></a>00369
<a name="l00370"></a>00370 <span class="keywordflow">if</span> (out1 == in2) {
<a name="l00371"></a>00371 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, path, t2, <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, path,t1,lsig));
<a name="l00372"></a>00372 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (out1 > in2) {
<a name="l00373"></a>00373 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> lr = <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, path, t1,lsig);
<a name="l00374"></a>00374 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a791e83b671b0063ef48d334e9095c107">listConcat</a>(<a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, path, t2, <a class="code" href="propagate_8cpp.html#a0228acb49e02e9fe3ff168d7a8ca36ac">listRange</a>(lr, 0, in2)), <a class="code" href="propagate_8cpp.html#a0228acb49e02e9fe3ff168d7a8ca36ac">listRange</a>(lr, in2, out1));
<a name="l00375"></a>00375 } <span class="keywordflow">else</span> {
<a name="l00376"></a>00376 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, path, t2, <a class="code" href="propagate_8cpp.html#a791e83b671b0063ef48d334e9095c107">listConcat</a>( <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, path, t1, <a class="code" href="propagate_8cpp.html#a0228acb49e02e9fe3ff168d7a8ca36ac">listRange</a>(lsig,0,in1)), <a class="code" href="propagate_8cpp.html#a0228acb49e02e9fe3ff168d7a8ca36ac">listRange</a>(lsig,in1,in1+in2-out1) ) );
<a name="l00377"></a>00377 }
<a name="l00378"></a>00378 }
<a name="l00379"></a>00379
<a name="l00380"></a>00380 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a8a24d365092cfdabb32218ab8e446dc6">isBoxPar</a>(box, t1, t2)) {
<a name="l00381"></a>00381 <span class="keywordtype">int</span> in1, out1, in2, out2;
<a name="l00382"></a>00382 <a class="code" href="boxes_8hh.html#ac5c10eb592a85ecba6d6990f9f78010d" title="Return the type (number of inputs and outputs) of a box or false if undefined.">getBoxType</a>(t1, &in1, &out1);
<a name="l00383"></a>00383 <a class="code" href="boxes_8hh.html#ac5c10eb592a85ecba6d6990f9f78010d" title="Return the type (number of inputs and outputs) of a box or false if undefined.">getBoxType</a>(t2, &in2, &out2);
<a name="l00384"></a>00384
<a name="l00385"></a>00385 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a791e83b671b0063ef48d334e9095c107">listConcat</a>( <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, path, t1, <a class="code" href="propagate_8cpp.html#a0228acb49e02e9fe3ff168d7a8ca36ac">listRange</a>(lsig, 0, in1)),
<a name="l00386"></a>00386 <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, path, t2, <a class="code" href="propagate_8cpp.html#a0228acb49e02e9fe3ff168d7a8ca36ac">listRange</a>(lsig, in1, in1+in2)) );
<a name="l00387"></a>00387 }
<a name="l00388"></a>00388
<a name="l00389"></a>00389 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a654a2a97bdc734448e669899976bdbd0">isBoxSplit</a>(box, t1, t2)) {
<a name="l00390"></a>00390 <span class="keywordtype">int</span> in1, out1, in2, out2;
<a name="l00391"></a>00391 <a class="code" href="boxes_8hh.html#ac5c10eb592a85ecba6d6990f9f78010d" title="Return the type (number of inputs and outputs) of a box or false if undefined.">getBoxType</a>(t1, &in1, &out1);
<a name="l00392"></a>00392 <a class="code" href="boxes_8hh.html#ac5c10eb592a85ecba6d6990f9f78010d" title="Return the type (number of inputs and outputs) of a box or false if undefined.">getBoxType</a>(t2, &in2, &out2);
<a name="l00393"></a>00393
<a name="l00394"></a>00394 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> l1 = <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, path, t1, lsig);
<a name="l00395"></a>00395 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> l2 = <a class="code" href="propagate_8cpp.html#aa8f61c4d2af359e91ef8dbd56e3d19c0" title="split une liste de signaux sur n bus">split</a>(l1, in2);
<a name="l00396"></a>00396 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, path, t2, l2);
<a name="l00397"></a>00397 }
<a name="l00398"></a>00398
<a name="l00399"></a>00399 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a7b7d0ce5bacf1a799517f7b50dfe7a3e">isBoxMerge</a>(box, t1, t2)) {
<a name="l00400"></a>00400 <span class="keywordtype">int</span> in1, out1, in2, out2;
<a name="l00401"></a>00401 <a class="code" href="boxes_8hh.html#ac5c10eb592a85ecba6d6990f9f78010d" title="Return the type (number of inputs and outputs) of a box or false if undefined.">getBoxType</a>(t1, &in1, &out1);
<a name="l00402"></a>00402 <a class="code" href="boxes_8hh.html#ac5c10eb592a85ecba6d6990f9f78010d" title="Return the type (number of inputs and outputs) of a box or false if undefined.">getBoxType</a>(t2, &in2, &out2);
<a name="l00403"></a>00403
<a name="l00404"></a>00404 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> l1 = <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, path, t1, lsig);
<a name="l00405"></a>00405 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> l2 = <a class="code" href="propagate_8cpp.html#a843c724dbe9c31aad6f71082bea60517" title="propagate : box listOfSignal-&gt; listOfSignal&#39;">mix</a>(l1, in2);
<a name="l00406"></a>00406 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv, path, t2, l2);
<a name="l00407"></a>00407 }
<a name="l00408"></a>00408 <span class="comment">/* </span>
<a name="l00409"></a>00409 <span class="comment"> else if (isBoxRec(box, t1, t2)) { </span>
<a name="l00410"></a>00410 <span class="comment"> int in1, out1, in2, out2;</span>
<a name="l00411"></a>00411 <span class="comment"> getBoxType(t1, &in1, &out1);</span>
<a name="l00412"></a>00412 <span class="comment"> getBoxType(t2, &in2, &out2);</span>
<a name="l00413"></a>00413 <span class="comment"> </span>
<a name="l00414"></a>00414 <span class="comment"> siglist l0 = makeSigProjList(ref(1), in2);</span>
<a name="l00415"></a>00415 <span class="comment"> siglist l1 = propagate(slotenv, path, t2, l0);</span>
<a name="l00416"></a>00416 <span class="comment"> siglist l2 = propagate(slotenv, path, t1, listConcat(l1,listLift(lsig)));</span>
<a name="l00417"></a>00417 <span class="comment"> Tree g = rec(listConvert(l2));</span>
<a name="l00418"></a>00418 <span class="comment"> return makeSigProjList(g, out1);</span>
<a name="l00419"></a>00419 <span class="comment"> }</span>
<a name="l00420"></a>00420 <span class="comment">*/</span>
<a name="l00421"></a>00421 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="boxes_8cpp.html#a97de4dc9680e2d0820a5d1d18255fa35">isBoxRec</a>(box, t1, t2)) {
<a name="l00422"></a>00422 <span class="comment">// Bug Corrected</span>
<a name="l00423"></a>00423 <span class="keywordtype">int</span> in1, out1, in2, out2;
<a name="l00424"></a>00424 <a class="code" href="boxes_8hh.html#ac5c10eb592a85ecba6d6990f9f78010d" title="Return the type (number of inputs and outputs) of a box or false if undefined.">getBoxType</a>(t1, &in1, &out1);
<a name="l00425"></a>00425 <a class="code" href="boxes_8hh.html#ac5c10eb592a85ecba6d6990f9f78010d" title="Return the type (number of inputs and outputs) of a box or false if undefined.">getBoxType</a>(t2, &in2, &out2);
<a name="l00426"></a>00426
<a name="l00427"></a>00427 <a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> slotenv2 = <a class="code" href="recursive-tree_8cpp.html#abf6659f19a0e48b81af0b0fb39ede302">lift</a>(slotenv); <span class="comment">// the environment must also be lifted</span>
<a name="l00428"></a>00428
<a name="l00429"></a>00429 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> l0 = <a class="code" href="propagate_8cpp.html#a269e90be9adbd2d498fa4ea9d5a44eef" title="Fabrique une liste de n mem projections d&#39;un groupe récursif.">makeMemSigProjList</a>(<a class="code" href="recursive-tree_8cpp.html#ab93ecee07e77e314fe39e3199d06437a" title="create a de Bruijn recursive reference">ref</a>(1), in2);
<a name="l00430"></a>00430 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> l1 = <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv2, path, t2, l0);
<a name="l00431"></a>00431 <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a> l2 = <a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(slotenv2, path, t1, <a class="code" href="propagate_8cpp.html#a791e83b671b0063ef48d334e9095c107">listConcat</a>(l1,<a class="code" href="propagate_8cpp.html#ade9e448f96873ea507b57e9125c96507">listLift</a>(lsig)));
<a name="l00432"></a>00432 <a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> g = <a class="code" href="recursive-tree_8cpp.html#aa598f21268aa7198407d2eb6929d09ab" title="create a de Bruijn recursive tree">rec</a>(<a class="code" href="propagate_8cpp.html#aeabd0458f8fce1fe30aa91e86fccc35f">listConvert</a>(l2));
<a name="l00433"></a>00433 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#a8d657cdf7de88852e540d10cb0ee9af6" title="Fabrique une liste de n projections d&#39;un groupe récursif.">makeSigProjList</a>(g, out1);
<a name="l00434"></a>00434 }
<a name="l00435"></a>00435
<a name="l00436"></a>00436 cout << <span class="stringliteral">"ERROR in file "</span> << __FILE__ << <span class="charliteral">':'</span> << __LINE__ << <span class="stringliteral">", unrecognised box expression : "</span> << <a class="code" href="classboxpp.html">boxpp</a>(box) << endl;
<a name="l00437"></a>00437 exit(1);
<a name="l00438"></a>00438 <span class="keywordflow">return</span> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a>();
<a name="l00439"></a>00439 }
<a name="l00440"></a>00440
<a name="l00441"></a>00441
<a name="l00442"></a><a class="code" href="propagate_8hh.html#a2c94521fac4766648f41758d1be4b089">00442</a> <a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> <a class="code" href="propagate_8cpp.html#a2c94521fac4766648f41758d1be4b089">boxPropagateSig</a> (<a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> path, <a class="code" href="classCTree.html" title="A CTree = (Node x [CTree]) is a Node associated with a list of subtrees called branches...">Tree</a> box, <span class="keyword">const</span> <a class="code" href="propagate_8hh.html#a36ceb385470a329128be8d712a166543">siglist</a>& lsig)
<a name="l00443"></a>00443 {
<a name="l00444"></a>00444 <span class="keywordflow">return</span> <a class="code" href="propagate_8cpp.html#aeabd0458f8fce1fe30aa91e86fccc35f">listConvert</a>(<a class="code" href="propagate_8cpp.html#a90254b1a3fea877c3a439e5af4594dd7" title="Propagate computes the outputs signals of a block-diagram according to a list of...">propagate</a>(<a class="code" href="list_8cpp.html#a538b704dd07794b7237108f1917c471e">nil</a>, path, box, lsig));
<a name="l00445"></a>00445 }
<a name="l00446"></a>00446
</pre></div></div>
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