kill Util::abort, s/vectorIndex/indexOf and s/isCarteesianProduct/isCartesianProduct

packages/CLPBN/clpbn/bp/ConstraintTree.cpp

@@ -242,11 +242,9 @@ void
 ConstraintTree::moveToTop (const LogVars& lvs)
 {
   for (unsigned i = 0; i < lvs.size(); i++) {
-    LogVars::iterator it = 
-        std::find (logVars_.begin(), logVars_.end(), lvs[i]);
-    assert (it != logVars_.end());
-    unsigned pos = std::distance (logVars_.begin(), it);
-    for (unsigned j = pos; j > i; j--) {
+    int pos = Util::indexOf (logVars_, lvs[i]);
+    assert (pos != -1);
+    for (int j = pos; j > (int)i; j--) {
       swapLogVar (logVars_[j-1]);
     }                                 
   }
@@ -261,9 +259,9 @@ ConstraintTree::moveToBottom (const LogVars& lvs)
     LogVars::iterator it = 
         std::find (logVars_.begin(), logVars_.end(), lvs[i]);
     assert (it != logVars_.end());
-    unsigned pos = std::distance (logVars_.begin(), it);
-    unsigned stop = logVars_.size() - (lvs.size() - i - 1);
-    for (unsigned j = pos; j < stop - 1; j++) {
+    int pos  = Util::indexOf (logVars_, lvs[i]);
+    int stop = logVars_.size() - (lvs.size() - i - 1);
+    for (int j = pos; j < stop - 1; j++) {
       swapLogVar (logVars_[j]);
     }
   }
@@ -328,10 +326,7 @@ ConstraintTree::join (ConstraintTree* ct, bool oneTwoOne)
 unsigned
 ConstraintTree::getLevel (LogVar X) const
 {
-  LogVars::const_iterator it = 
-      std::find (logVars_.begin(), logVars_.end(), X);
-  assert (it != logVars_.end());
-  unsigned level = std::distance (logVars_.begin(), it);
+  unsigned level = Util::indexOf (logVars_, X);
   level += 1; // root is in level 0, first logVar is in level 1
   return level;
 }
@@ -471,7 +466,7 @@ ConstraintTree::tupleSet (const LogVars& originalLvs)
     vector<int> indexes;
     indexes.reserve (originalLvs.size());
     for (unsigned i = 0; i < originalLvs.size(); i++) {
-      indexes.push_back (Util::vectorIndex (uniqueLvs, originalLvs[i]));
+      indexes.push_back (Util::indexOf (uniqueLvs, originalLvs[i]));
     }
     Tuples tuples2;
     tuples2.reserve (tuples.size());
@@ -618,7 +613,7 @@ ConstraintTree::getConditionalCounts (const LogVarSet& Ys)
 
 
 bool
-ConstraintTree::isCarteesianProduct (const LogVarSet& Xs)
+ConstraintTree::isCartesianProduct (const LogVarSet& Xs)
 {
   assert (logVarSet_.contains (Xs));
   if (Xs.size() <= 1) {
@@ -979,10 +974,8 @@ ConstraintTree::appendOnBottom (CTNode* n, const CTChilds& childs)
 void
 ConstraintTree::swapLogVar (LogVar X)
 {
-  LogVars::iterator it;
-  it = std::find (logVars_.begin(),logVars_.end(), X);
-  assert (it != logVars_.end());
-  unsigned pos = std::distance (logVars_.begin(), it);
+  int pos = Util::indexOf (logVars_, X);
+  assert (pos != -1);
   const CTNodes& nodes = getNodesAtLevel (pos);
   for (CTNodes::const_iterator nodeIt = nodes.begin();
        nodeIt != nodes.end(); ++ nodeIt) {

packages/CLPBN/clpbn/bp/ConstraintTree.h

@@ -185,7 +185,7 @@ class ConstraintTree
 
     TinySet<unsigned> getConditionalCounts (const LogVarSet&);
 
-    bool isCarteesianProduct (const LogVarSet&);
+    bool isCartesianProduct (const LogVarSet&);
 
     std::pair<ConstraintTree*, ConstraintTree*> split (const Tuple&);
 

packages/CLPBN/clpbn/bp/FoveSolver.cpp

@@ -346,7 +346,7 @@ CountingOperator::getLogCost (void)
     cost += size * HistogramSet::nrHistograms (counts[i], range);
   }
   unsigned group = (*pfIter_)->argument (fIdx).group();
-  int lvIndex = Util::vectorIndex (
+  int lvIndex = Util::indexOf (
       (*pfIter_)->argument (fIdx).logVars(), X_);
   assert (lvIndex != -1);
   ParfactorList::iterator pfIter = pfList_.begin();
@@ -379,7 +379,7 @@ CountingOperator::apply (void)
     Parfactors pfs = FoveSolver::countNormalize (pf, X_);
     for (unsigned i = 0; i  < pfs.size(); i++) {
       unsigned condCount = pfs[i]->constr()->getConditionalCount (X_);
-      bool cartProduct   = pfs[i]->constr()->isCarteesianProduct (
+      bool cartProduct   = pfs[i]->constr()->isCartesianProduct (
           pfs[i]->countedLogVars() | X_);
       if (condCount > 1 && cartProduct) {
         pfs[i]->countConvert (X_);

packages/CLPBN/clpbn/bp/Parfactor.cpp

@@ -194,7 +194,7 @@ Parfactor::multiply (Parfactor& g)
   TFactor<ProbFormula>::multiply (g);
   constr_->join (g.constr(), true);
   simplifyGrounds();
-  assert (constr_->isCarteesianProduct (countedLogVars()));
+  assert (constr_->isCartesianProduct (countedLogVars()));
 }
 
 
@@ -215,7 +215,7 @@ Parfactor::canCountConvert (LogVar X)
   if (constr_->getConditionalCount (X) == 1) {
     return false;
   }
-  if (constr_->isCarteesianProduct (countedLogVars() | X) == false) {
+  if (constr_->isCartesianProduct (countedLogVars() | X) == false) {
     return false;
   }
   return true;

packages/CLPBN/clpbn/bp/ProbFormula.cpp

@@ -32,13 +32,7 @@ ProbFormula::contains (LogVarSet s) const
 int
 ProbFormula::indexOf (LogVar X) const
 {
-  int pos = std::distance (
-      logVars_.begin(),
-      std::find (logVars_.begin(), logVars_.end(), X));
-  if (pos == (int)logVars_.size()) {
-    pos = -1;
-  }
-  return pos;
+  return Util::indexOf (logVars_, X);
 }
 
 

packages/CLPBN/clpbn/bp/Util.cpp

@@ -55,7 +55,10 @@ stringToUnsigned (string str)
   stringstream ss;
   ss << str;
   ss >> val;
-  abort ("error: the value tried to read is negative", val < 0);
+  if (val < 0) {
+    cerr << "error: the readed number is negative" << endl;
+    abort();
+  }
   return static_cast<unsigned> (val);
 }
 
@@ -294,17 +297,6 @@ setHorusFlag (string key, string value)
 
 
 
-void
-abort (string msg, bool b)
-{
-  if (b) {
-    cerr << msg << endl;
-    std::abort();
-  }
-}
-
-
-
 void
 printHeader (string header, std::ostream& os)
 {

packages/CLPBN/clpbn/bp/Util.h

@@ -34,7 +34,7 @@ template <typename T> bool contains (const set<T>&, const T&);
 template <typename K, typename V> bool contains (
     const unordered_map<K, V>&, const K&);
 
-template <typename T> int vectorIndex (const vector<T>&, const T&);
+template <typename T> int indexOf (const vector<T>&, const T&);
 
 template <typename T> std::string toString (const T&);
 
@@ -78,8 +78,6 @@ vector<string> getStateLines (const Vars&);
 
 bool setHorusFlag (string key, string value);
 
-void abort (string msg, bool = true);
-
 void printHeader (string, std::ostream& os = std::cout);
 
 void printSubHeader (string, std::ostream& os = std::cout);
@@ -143,10 +141,10 @@ Util::contains (const unordered_map<K, V>& m, const K& k)
 
 
 template <typename T> int
-Util::vectorIndex (const vector<T>& v, const T& e)
+Util::indexOf (const vector<T>& v, const T& e)
 {
   int pos = std::distance (v.begin(),
-      std::find (v.begin(), v.end(), e));
+       std::find (v.begin(), v.end(), e));
   if (pos == (int)v.size()) {
     pos = -1;
   }