Mercurial > hg > qm-dsp
diff maths/MathUtilities.h @ 505:930b5b0f707d
Merge branch 'codestyle-and-tidy'
| author | Chris Cannam <cannam@all-day-breakfast.com> |
|---|---|
| date | Wed, 05 Jun 2019 12:55:15 +0100 |
| parents | fa407c1d9923 |
| children |
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--- a/maths/MathUtilities.h Thu May 30 16:18:13 2019 +0100 +++ b/maths/MathUtilities.h Wed Jun 05 12:55:15 2019 +0100 @@ -25,7 +25,7 @@ */ class MathUtilities { -public: +public: /** * Round x to the nearest integer. */ @@ -35,7 +35,8 @@ * Return through min and max pointers the highest and lowest * values in the given array of the given length. */ - static void getFrameMinMax( const double* data, int len, double* min, double* max ); + static void getFrameMinMax( const double* data, int len, + double* min, double* max ); /** * Return the mean of the given array of the given length. @@ -79,7 +80,7 @@ * of the input data, and when alpha = 1 this is the mean * magnitude. */ - static void getAlphaNorm(const double *data, int len, int alpha, double* ANorm); + static void getAlphaNorm(const double *data, int len, int alpha, double* ANorm); /** * The alpha norm is the alpha'th root of the mean alpha'th power @@ -124,11 +125,11 @@ */ static void adaptiveThreshold(std::vector<double> &data); - static void circShift( double* data, int length, int shift); + static void circShift( double* data, int length, int shift); - static int getMax( double* data, int length, double* max = 0 ); - static int getMax( const std::vector<double> &data, double* max = 0 ); - static int compareInt(const void * a, const void * b); + static int getMax( double* data, int length, double* max = 0 ); + static int getMax( const std::vector<double> &data, double* max = 0 ); + static int compareInt(const void * a, const void * b); /** * Return true if x is 2^n for some integer n >= 0.