random_dsfmt.h File Reference

C++ implementation of dSFMT random number generator. More...

`#include <itpp/base/ittypes.h>`
`#include <itpp/base/vec.h>`
`#include <cstring>`
`#include <ctime>`
`#include <limits>`
`#include <itpp/itexports.h>`

Go to the source code of this file.

## Classes

class | itpp::random_details::DSFMT< MEXP, POS1, SL1, MSK1, MSK2, FIX1_V, FIX2_V, PCV1_V, PCV2_V >
| C++ implementation of dSFMT random number generator. More...
struct | itpp::random_details::DSFMT< MEXP, POS1, SL1, MSK1, MSK2, FIX1_V, FIX2_V, PCV1_V, PCV2_V >::Context
| DSFMT context structure. More...
union | itpp::random_details::DSFMT< MEXP, POS1, SL1, MSK1, MSK2, FIX1_V, FIX2_V, PCV1_V, PCV2_V >::Context::W128_T
| Data structure to hold 128-bit values. More...

## Namespaces

namespace | itpp
| itpp namespace

## Typedefs

typedef DSFMT< 521, 3, 25, 0x000fbfefff77efffULL, 0x000ffeebfbdfbfdfULL, 0xcfb393d661638469ULL, 0xc166867883ae2adbULL, 0xccaa588000000000ULL, 0x0000000000000001ULL > | itpp::random_details::DSFMT_521_RNG
typedef DSFMT< 1279, 9, 19, 0x000efff7ffddffeeULL, 0x000fbffffff77fffULL, 0xb66627623d1a31beULL, 0x04b6c51147b6109bULL, 0x7049f2da382a6aebULL, 0xde4ca84a40000001ULL > | itpp::random_details::DSFMT_1279_RNG
typedef DSFMT< 2203, 7, 19, 0x000fdffff5edbfffULL, 0x000f77fffffffbfeULL, 0xb14e907a39338485ULL, 0xf98f0735c637ef90ULL, 0x8000000000000000ULL, 0x0000000000000001ULL > | itpp::random_details::DSFMT_2203_RNG
typedef DSFMT< 4253, 19, 19, 0x0007b7fffef5feffULL, 0x000ffdffeffefbfcULL, 0x80901b5fd7a11c65ULL, 0x5a63ff0e7cb0ba74ULL, 0x1ad277be12000000ULL, 0x0000000000000001ULL > | itpp::random_details::DSFMT_4253_RNG
typedef DSFMT< 11213, 37, 19, 0x000ffffffdf7fffdULL, 0x000dfffffff6bfffULL, 0xd0ef7b7c75b06793ULL, 0x9c50ff4caae0a641ULL, 0x8234c51207c80000ULL, 0x0000000000000001ULL > | itpp::random_details::DSFMT_11213_RNG
typedef DSFMT< 19937, 117, 19, 0x000ffafffffffb3fULL, 0x000ffdfffc90fffdULL, 0x90014964b32f4329ULL, 0x3b8d12ac548a7c7aULL, 0x3d84e1ac0dc82880ULL, 0x0000000000000001ULL > | itpp::random_details::DSFMT_19937_RNG
typedef DSFMT_19937_RNG | itpp::random_details::ActiveDSFMT
| Active Generator for random (stochastic) sources.

## Functions

ActiveDSFMT::Context & | itpp::random_details::lc_get ()
| Function to access thread-local context for random numbers generation.
bool | itpp::random_details::lc_is_initialized ()
| Function to check if thread-local context is initialized.
void | itpp::random_details::lc_mark_initialized ()
| Function to mark thread-local context as initialized.

## Detailed Description

C++ implementation of dSFMT random number generator.

Author
  Adam Piatyszek

Copyright (C) 1995-2010 (see AUTHORS file for a list of contributors)

This file is part of IT++ - a C++ library of mathematical, signal processing, speech processing, and communications classes and functions.

IT++ is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

IT++ is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with IT++. If not, see http://www.gnu.org/licenses/.

Definition in file random_dsfmt.h.

## Typedef Documentation

## DSFMT_521_RNG

typedef DSFMT< 521, 3, 25, 0x000fbfefff77efffULL, 0x000ffeebfbdfbfdfULL, 0xcfb393d661638469ULL, 0xc166867883ae2adbULL, 0xccaa588000000000ULL, 0x0000000000000001ULL > itpp::random_details::DSFMT_521_RNG

Definition at line 356 of file random_dsfmt.h.

## DSFMT_1279_RNG

typedef DSFMT< 1279, 9, 19, 0x000efff7ffddffeeULL, 0x000fbffffff77fffULL, 0xb66627623d1a31beULL, 0x04b6c51147b6109bULL, 0x7049f2da382a6aebULL, 0xde4ca84a40000001ULL > itpp::random_details::DSFMT_1279_RNG

Definition at line 361 of file random_dsfmt.h.

## DSFMT_2203_RNG

typedef DSFMT< 2203, 7, 19, 0x000fdffff5edbfffULL, 0x000f77fffffffbfeULL, 0xb14e907a39338485ULL, 0xf98f0735c637ef90ULL, 0x8000000000000000ULL, 0x0000000000000001ULL > itpp::random_details::DSFMT_2203_RNG

Definition at line 366 of file random_dsfmt.h.

## DSFMT_4253_RNG

typedef DSFMT< 4253, 19, 19, 0x0007b7fffef5feffULL, 0x000ffdffeffefbfcULL, 0x80901b5fd7a11c65ULL, 0x5a63ff0e7cb0ba74ULL, 0x1ad277be12000000ULL, 0x0000000000000001ULL > itpp::random_details::DSFMT_4253_RNG

Definition at line 371 of file random_dsfmt.h.

## DSFMT_11213_RNG

typedef DSFMT< 11213, 37, 19, 0x000ffffffdf7fffdULL, 0x000dfffffff6bfffULL, 0xd0ef7b7c75b06793ULL, 0x9c50ff4caae0a641ULL, 0x8234c51207c80000ULL, 0x0000000000000001ULL > itpp::random_details::DSFMT_11213_RNG

Definition at line 376 of file random_dsfmt.h.

## DSFMT_19937_RNG

typedef DSFMT< 19937, 117, 19, 0x000ffafffffffb3fULL, 0x000ffdfffc90fffdULL, 0x90014964b32f4329ULL, 0x3b8d12ac548a7c7aULL, 0x3d84e1ac0dc82880ULL, 0x0000000000000001ULL > itpp::random_details::DSFMT_19937_RNG

Definition at line 381 of file random_dsfmt.h.

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