generic-library/opencv
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Replaced most of the usages of parallel_for with that of parallel_for_.

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This should allow many algorithms to take advantage of more parallelization
technologies.
This commit is contained in:
Roman Donchenko
2013-05-30 18:44:33 +04:00
parent 37091b086c
commit 29b13ec1de
24 changed files with 232 additions and 352 deletions
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8
modules/ml/src/svm.cpp
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@@ -2143,7 +2143,7 @@ float CvSVM::predict( const CvMat* sample, bool returnDFVal ) const
return result;
}
struct predict_body_svm {
struct predict_body_svm : ParallelLoopBody {
predict_body_svm(const CvSVM* _pointer, float* _result, const CvMat* _samples, CvMat* _results)
{
pointer = _pointer;
@@ -2157,9 +2157,9 @@ struct predict_body_svm {
const CvMat* samples;
CvMat* results;
void operator()( const cv::BlockedRange& range ) const
void operator()( const cv::Range& range ) const
{
for(int i = range.begin(); i < range.end(); i++ )
for(int i = range.start; i < range.end; i++ )
{
CvMat sample;
cvGetRow( samples, &sample, i );
@@ -2175,7 +2175,7 @@ struct predict_body_svm {
float CvSVM::predict(const CvMat* samples, CV_OUT CvMat* results) const
{
float result = 0;
cv::parallel_for(cv::BlockedRange(0, samples->rows),
cv::parallel_for_(cv::Range(0, samples->rows),
predict_body_svm(this, &result, samples, results)
);
return result;