diogo/yap-6.3
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add two more utility functions

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This commit is contained in:
Tiago Gomes 2012-05-07 17:48:15 +01:00
parent 9d5801ef7f
commit aeb07d43a7
2 changed files with 27 additions and 2 deletions
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12
packages/CLPBN/clpbn/bp/Util.cpp
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@ -56,8 +56,7 @@ stringToUnsigned (string str)
ss << str;
ss >> val;
if (val < 0) {
cerr << "error: the value tried to read is negative" << endl;
abort();
abort ("error: the value tried to read is negative");
}
return static_cast<unsigned> (val);
}
@ -297,6 +296,15 @@ setHorusFlag (string key, string value)
void
abort (string msg)
{
cerr << msg << endl;
std::abort();
}
void
printHeader (string header, std::ostream& os)
{

17
packages/CLPBN/clpbn/bp/Util.h
View File

@ -34,6 +34,8 @@ 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> std::string toString (const T&);
template <> std::string toString (const bool&);
@ -76,6 +78,8 @@ vector<string> getStateLines (const Vars&);
bool setHorusFlag (string key, string value);
void abort (string msg);
void printHeader (string, std::ostream& os = std::cout);
void printSubHeader (string, std::ostream& os = std::cout);
@ -138,6 +142,19 @@ Util::contains (const unordered_map<K, V>& m, const K& k)
template <typename T> int
Util::vectorIndex (const vector<T>& v, const T& e)
{
int pos = std::distance (v.begin(),
std::find (v.begin(), v.end(), e));
if (pos == (int)v.size()) {
pos = -1;
}
return pos;
}
template <typename T> std::string
Util::toString (const T& t)
{