diff options
Diffstat (limited to 'gi/pyp-topics')
| -rw-r--r-- | gi/pyp-topics/src/contexts_corpus.cc | 2 | ||||
| -rw-r--r-- | gi/pyp-topics/src/pyp-topics.cc | 46 |
2 files changed, 24 insertions, 24 deletions
diff --git a/gi/pyp-topics/src/contexts_corpus.cc b/gi/pyp-topics/src/contexts_corpus.cc index c09188af..f01d352a 100644 --- a/gi/pyp-topics/src/contexts_corpus.cc +++ b/gi/pyp-topics/src/contexts_corpus.cc @@ -35,7 +35,7 @@ void read_callback(const ContextsLexer::PhraseContextsType& new_contexts, void* // filter out singleton contexts if (!counts->empty()) { map<string,int>::const_iterator find_it = counts->find(context_str); - if (find_it == counts->end() || find_it->second < 1) + if (find_it == counts->end() || find_it->second < 2) continue; } diff --git a/gi/pyp-topics/src/pyp-topics.cc b/gi/pyp-topics/src/pyp-topics.cc index 796ab7af..97f50362 100644 --- a/gi/pyp-topics/src/pyp-topics.cc +++ b/gi/pyp-topics/src/pyp-topics.cc @@ -3,40 +3,40 @@ #include <boost/date_time/posix_time/posix_time_types.hpp> #include <sys/time.h> -#include <mach/mach_time.h> +//#include <mach/mach_time.h> struct Timer { Timer() { Reset(); } void Reset() { - //clock_gettime(CLOCK_MONOTONIC, &start_t); - start_t = mach_absolute_time(); + clock_gettime(CLOCK_MONOTONIC, &start_t); + //start_t = mach_absolute_time(); } double Elapsed() const { - //timespec end_t; - timespec tp; - uint64_t end_t = mach_absolute_time(); - mach_absolute_difference(end_t, start_t, &tp); - //clock_gettime(CLOCK_MONOTONIC, &end_t); - //const double elapsed = (end_t.tv_sec - start_t.tv_sec) - // + (end_t.tv_nsec - start_t.tv_nsec) / 1000000000.0; - const double elapsed = tp.tv_sec + tp.tv_nsec / 1000000000.0; + timespec end_t; + //timespec tp; + //uint64_t end_t = mach_absolute_time(); + //mach_absolute_difference(end_t, start_t, &tp); + clock_gettime(CLOCK_MONOTONIC, &end_t); + const double elapsed = (end_t.tv_sec - start_t.tv_sec) + + (end_t.tv_nsec - start_t.tv_nsec) / 1000000000.0; + //const double elapsed = tp.tv_sec + tp.tv_nsec / 1000000000.0; return elapsed; } private: - void mach_absolute_difference(uint64_t end, uint64_t start, struct timespec *tp) const { - uint64_t difference = end - start; - static mach_timebase_info_data_t info = {0,0}; - - if (info.denom == 0) - mach_timebase_info(&info); - uint64_t elapsednano = difference * (info.numer / info.denom); - tp->tv_sec = elapsednano * 1e-9; - tp->tv_nsec = elapsednano - (tp->tv_sec * 1e9); - } - //timespec start_t; - uint64_t start_t; +// void mach_absolute_difference(uint64_t end, uint64_t start, struct timespec *tp) const { +// uint64_t difference = end - start; +// static mach_timebase_info_data_t info = {0,0}; +// +// if (info.denom == 0) +// mach_timebase_info(&info); +// uint64_t elapsednano = difference * (info.numer / info.denom); +// tp->tv_sec = elapsednano * 1e-9; +// tp->tv_nsec = elapsednano - (tp->tv_sec * 1e9); +// } + timespec start_t; + //uint64_t start_t; }; void PYPTopics::sample(const Corpus& corpus, int samples) { |