libspatialindex API Reference  (git-trunk)
Public Member Functions | List of all members
Tools::Random Class Reference

#include <Tools.h>

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Public Member Functions

 Random ()
 
 Random (uint32_t seed, uint16_t xsubi0)
 
virtual ~Random ()
 
int32_t nextUniformLong ()
 
uint32_t nextUniformUnsignedLong ()
 
int32_t nextUniformLong (int32_t low, int32_t high)
 
uint32_t nextUniformUnsignedLong (uint32_t low, uint32_t high)
 
int64_t nextUniformLongLong ()
 
uint64_t nextUniformUnsignedLongLong ()
 
int64_t nextUniformLongLong (int64_t low, int64_t high)
 
uint64_t nextUniformUnsignedLongLong (uint64_t low, uint64_t high)
 
int16_t nextUniformShort ()
 
uint16_t nextUniformUnsignedShort ()
 
double nextUniformDouble ()
 
double nextUniformDouble (double low, double high)
 
bool flipCoin ()
 

Detailed Description

Definition at line 354 of file Tools.h.

Constructor & Destructor Documentation

◆ Random() [1/2]

Tools::Random::Random ( )

Definition at line 541 of file Tools.cc.

◆ Random() [2/2]

Tools::Random::Random ( uint32_t  seed,
uint16_t  xsubi0 
)

Definition at line 547 of file Tools.cc.

◆ ~Random()

Tools::Random::~Random ( )
virtual

Definition at line 553 of file Tools.cc.

References srand48().

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Member Function Documentation

◆ flipCoin()

bool Tools::Random::flipCoin ( )

Definition at line 641 of file Tools.cc.

◆ nextUniformDouble() [1/2]

double Tools::Random::nextUniformDouble ( )

Definition at line 630 of file Tools.cc.

References erand48().

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◆ nextUniformDouble() [2/2]

double Tools::Random::nextUniformDouble ( double  low,
double  high 
)

Definition at line 636 of file Tools.cc.

◆ nextUniformLong() [1/2]

int32_t Tools::Random::nextUniformLong ( )

Definition at line 576 of file Tools.cc.

References jrand48().

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◆ nextUniformLong() [2/2]

int32_t Tools::Random::nextUniformLong ( int32_t  low,
int32_t  high 
)

Definition at line 586 of file Tools.cc.

◆ nextUniformLongLong() [1/2]

int64_t Tools::Random::nextUniformLongLong ( )

Definition at line 596 of file Tools.cc.

◆ nextUniformLongLong() [2/2]

int64_t Tools::Random::nextUniformLongLong ( int64_t  low,
int64_t  high 
)

Definition at line 609 of file Tools.cc.

◆ nextUniformShort()

int16_t Tools::Random::nextUniformShort ( )

Definition at line 619 of file Tools.cc.

◆ nextUniformUnsignedLong() [1/2]

uint32_t Tools::Random::nextUniformUnsignedLong ( )

Definition at line 581 of file Tools.cc.

◆ nextUniformUnsignedLong() [2/2]

uint32_t Tools::Random::nextUniformUnsignedLong ( uint32_t  low,
uint32_t  high 
)

Definition at line 591 of file Tools.cc.

◆ nextUniformUnsignedLongLong() [1/2]

uint64_t Tools::Random::nextUniformUnsignedLongLong ( )

Definition at line 601 of file Tools.cc.

◆ nextUniformUnsignedLongLong() [2/2]

uint64_t Tools::Random::nextUniformUnsignedLongLong ( uint64_t  low,
uint64_t  high 
)

Definition at line 614 of file Tools.cc.

◆ nextUniformUnsignedShort()

uint16_t Tools::Random::nextUniformUnsignedShort ( )

Definition at line 624 of file Tools.cc.

The documentation for this class was generated from the following files: