mathematics::chaos Class Reference

a platform-independent way to acquire random numbers in a specific range. More...

#include <chaos.h>

Inheritance diagram for mathematics::chaos:

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Collaboration diagram for mathematics::chaos:

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List of all members.

Public Member Functions
	chaos ()
virtual	~chaos ()
	DEFINE_CLASS_NAME ("chaos")
void	retrain ()
int	inclusive (int low, int high) const
	< Returns a pseudo-random number r, such that "low" <= r <= "high".
int	exclusive (int low, int high) const
	< Returns a pseudo-random number r, such that "low" < r < "high".

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Detailed Description

a platform-independent way to acquire random numbers in a specific range.

This object also re-seeds the underlying system's random seed when retrain() is invoked.

Definition at line 50 of file chaos.h.

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Constructor & Destructor Documentation

mathematics::chaos::chaos

(

)

[inline]

Definition at line 53 of file chaos.h.

References retrain().

virtual mathematics::chaos::~chaos

(

)

[inline, virtual]

Definition at line 54 of file chaos.h.

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Member Function Documentation

mathematics::chaos::DEFINE_CLASS_NAME

(

"chaos"

)

int mathematics::chaos::exclusive	(	int	low,
		int	high
	)			const [inline]

< Returns a pseudo-random number r, such that "low" < r < "high".

Definition at line 98 of file chaos.h.

References GET_32_BIT_RAND_YO.

int mathematics::chaos::inclusive	(	int	low,
		int	high
	)			const [inline]

< Returns a pseudo-random number r, such that "low" <= r <= "high".

Definition at line 88 of file chaos.h.

References GET_32_BIT_RAND_YO.

Referenced by crypto::blowfish_crypto::generate_key(), octopi::octopus::issue_identity(), textual::string_manipulation::make_random_name(), spocket_tester::perform_test(), broadcast_spocket_tester::perform_test(), nechung_oracle::pick_random(), configuration::application_configuration::query_for_process_info(), crypto::ssl_init::random_bytes(), octopi::octopus_request_id::randomized_id(), standard_sprintf_test(), loggers::static_chaos(), test_amorph_of(), and test_recursive_locking().

void mathematics::chaos::retrain

(

)

[inline]

Definition at line 58 of file chaos.h.

References basis::environment::system_uptime().

Referenced by chaos().

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

• /var/www/hoople2/source/core/library/mathematics/chaos.h