bitvec.h File Reference

Fast and efficient bitstring class. More...

#include <openbabel/babelconfig.h>
#include <vector>
#include <string>

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Classes
class	OBBitVec
	A speed-optimized vector of bits. More...
Namespaces
namespace	OpenBabel
Defines
#define	SETWORD   32
#define	WORDROLL   5
#define	WORDMASK   31
#define	WORDSIZE_OF_BITSIZE(bit_size)   ( ( bit_size >> WORDROLL ) + (( bit_size & WORDMASK ) ? 1 : 0) )
#define	STARTWORDS   10
Functions
OBERROR double	Tanimoto (const OBBitVec &bv1, const OBBitVec &bv2)

---

Detailed Description

Fast and efficient bitstring class.

---

Define Documentation

#define SETWORD   32

Referenced by OBBitVec::SetRangeOff().

#define WORDROLL   5

Referenced by OBBitVec::NextBit().

#define WORDMASK   31

#define WORDSIZE_OF_BITSIZE

(

bit_size

)

( ( bit_size >> WORDROLL ) + (( bit_size & WORDMASK ) ? 1 : 0) )

Referenced by OBBitVec::Resize().

#define STARTWORDS   10