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Print ordering with multiple entries per line for more compact printout

release/4.3a0
Richard Roberts 2012-09-03 19:25:27 +00:00
parent 43f8613ec5
commit 21d9d8aa0c
1 changed files with 15 additions and 2 deletions
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17
gtsam/nonlinear/Ordering.cpp
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@ -44,10 +44,23 @@ void Ordering::print(const string& str, const KeyFormatter& keyFormatter) const
cout << str; cout << str;
// Print ordering in index order // Print ordering in index order
Ordering::InvertedMap inverted = this->invert(); Ordering::InvertedMap inverted = this->invert();
cout << "key (zero-based order)\n"; // Print the ordering with varsPerLine ordering entries printed on each line,
// for compactness.
static const size_t varsPerLine = 10;
bool endedOnNewline = false;
BOOST_FOREACH(const Ordering::InvertedMap::value_type& index_key, inverted) { BOOST_FOREACH(const Ordering::InvertedMap::value_type& index_key, inverted) {
cout << keyFormatter(index_key.second) << " (" << index_key.first << ")\n"; if(index_key.first % varsPerLine != 0)
cout << ", ";
cout << index_key.first << ":" << keyFormatter(index_key.second);
if(index_key.first % varsPerLine == varsPerLine - 1) {
cout << "\n";
endedOnNewline = true;
} else {
endedOnNewline = false;
} }
}
if(!endedOnNewline)
cout << "\n";
cout.flush(); cout.flush();
} }