NuXLPrecursorIndex Struct Reference

Sorted precursor masses (same order as the multimap they are created from) with a bucket index. More...

#include <OpenNuXL/include/NuXLSearchIndex.h>

Public Member Functions
template<class MultiMap >
void	build (const MultiMap &mm)
std::pair< size_t, size_t >	range_ (double x) const
size_t	lowerBound (double x) const
	== multimap::lower_bound / upper_bound (as index)
size_t	upperBound (double x) const

Public Attributes
std::vector< double >	mass
std::vector< std::pair< Size, int > >	scan_and_isotope
double	lo = 0
std::vector< uint32_t >	bucket
	bucket[k] = index of the first precursor with mass >= lo + k * BIN

Static Public Attributes
static constexpr double	BIN = 0.05

Detailed Description

Sorted precursor masses (same order as the multimap they are created from) with a bucket index.

Member Function Documentation

build()

template<class MultiMap >

void build ( const MultiMap &  mm )

inline

References NuXLPrecursorIndex::BIN, NuXLPrecursorIndex::bucket, NuXLPrecursorIndex::lo, NuXLPrecursorIndex::mass, and NuXLPrecursorIndex::scan_and_isotope.

lowerBound()

size_t lowerBound ( double  x ) const

inline

== multimap::lower_bound / upper_bound (as index)

References NuXLPrecursorIndex::mass, and NuXLPrecursorIndex::range_().

range_()

std::pair< size_t, size_t > range_ ( double  x ) const

inline

References NuXLPrecursorIndex::BIN, NuXLPrecursorIndex::bucket, and NuXLPrecursorIndex::lo.

Referenced by NuXLPrecursorIndex::lowerBound(), and NuXLPrecursorIndex::upperBound().

upperBound()

size_t upperBound ( double  x ) const

inline

References NuXLPrecursorIndex::mass, and NuXLPrecursorIndex::range_().

Member Data Documentation

BIN

constexpr double BIN = 0.05

staticconstexpr

Referenced by NuXLPrecursorIndex::build(), and NuXLPrecursorIndex::range_().

bucket

std::vector<uint32_t> bucket

bucket[k] = index of the first precursor with mass >= lo + k * BIN

Referenced by NuXLPrecursorIndex::build(), and NuXLPrecursorIndex::range_().

lo

double lo = 0

Referenced by NuXLPrecursorIndex::build(), and NuXLPrecursorIndex::range_().

mass

std::vector<double> mass

Referenced by NuXLPrecursorIndex::build(), NuXLPrecursorIndex::lowerBound(), and NuXLPrecursorIndex::upperBound().

scan_and_isotope

std::vector<std::pair<Size, int> > scan_and_isotope

Referenced by NuXLPrecursorIndex::build().