diff options
Diffstat (limited to 'klm/lm/read_arpa.cc')
| -rw-r--r-- | klm/lm/read_arpa.cc | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/klm/lm/read_arpa.cc b/klm/lm/read_arpa.cc index 0e90196d..060a97ea 100644 --- a/klm/lm/read_arpa.cc +++ b/klm/lm/read_arpa.cc @@ -3,6 +3,7 @@ #include "lm/blank.hh" #include <cstdlib> +#include <iostream> #include <vector> #include <ctype.h> @@ -115,4 +116,17 @@ void ReadEnd(util::FilePiece &in) { } catch (const util::EndOfFileException &e) {} } +void PositiveProbWarn::Warn(float prob) { + switch (action_) { + case THROW_UP: + UTIL_THROW(FormatLoadException, "Positive log probability " << prob << " in the model. This is a bug in IRSTLM; you can set config.positive_log_probability = SILENT or pass -i to build_binary to substitute 0.0 for the log probability. Error"); + case COMPLAIN: + std::cerr << "There's a positive log probability " << prob << " in the APRA file, probably because of a bug in IRSTLM. This and subsequent entires will be mapepd to 0 log probability." << std::endl; + action_ = SILENT; + break; + case SILENT: + break; + } +} + } // namespace lm |