potok/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2026-07-30 07:43:03 +04:00
Code Packages Releases Wiki Activity

Replace pow with std::pow

Browse Source 
The C pow casts to double while std::pow has overloads that can be
optimized by the compiler.
Also replace pow(*, 1./3) by cbrt.
This commit is contained in:
Vincent Rabaud
2026-01-04 01:50:00 +01:00
parent 10589eb2c8
commit 5622958189
47 changed files with 131 additions and 140 deletions
Download Patch File Download Diff File Expand all files Collapse all files
apps/traincascade/cascadeclassifier.cpp
+1 -1
View File
@@ -198,7 +198,7 @@ bool CvCascadeClassifier::train( const string _cascadeDirName,
else if ( startNumStages == 1)
cout << endl << "Stage 0 is loaded" << endl;
double requiredLeafFARate = pow( (double) stageParams->maxFalseAlarm, (double) numStages ) /
double requiredLeafFARate = std::pow( stageParams->maxFalseAlarm, numStages ) /
(double)stageParams->max_depth;
double tempLeafFARate;