detectors/slsDetectorPackage
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git-svn-id: file:///afs/psi.ch/project/sls_det_software/svn/slsDetectorCalibration@5 113b152e-814d-439b-b186-022a431db7b5
This commit is contained in:
l_msdetect
2013-10-18 14:42:38 +00:00
parent b5992ed5b8
commit b652a8560d
3 changed files with 100 additions and 32 deletions
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12
slsDetectorCalibration/MovingStat.h
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@@ -10,12 +10,12 @@
void SetN(int i) {n=i;};
int GetN() {return n;};
void Calc(double x) {
inline void Calc(double x) {
if (m_n<n) Add(x);
else Push(x);
}
void Add(double x) {
inline void Add(double x) {
m_n++;
// See Knuth TAOCP vol 2, 3rd edition, page 232
@@ -38,7 +38,7 @@
}
void Push(double x)
inline void Push(double x)
{
if (m_n == 1)
{
@@ -62,7 +62,7 @@
return m_n;
}
double Mean() const
inline double Mean() const
{
return (m_n > 0) ? m_newM/m_n : 0.0;
}
@@ -71,12 +71,12 @@
return ( (m_n > 1) ? m_newM2/m_n : 0.0 );
}
double Variance() const
inline double Variance() const
{
return ( (m_n > 1) ? (M2()-Mean()*Mean()) : 0.0 );
}
double StandardDeviation() const
inline double StandardDeviation() const
{
return ( (Variance() > 0) ? sqrt( Variance() ) : -1 );
}