diff -r c1f20ce4abcf -r 3e88ff8f41d5 kerneltest/e32utils/nistsecurerng/src/rank.cpp --- a/kerneltest/e32utils/nistsecurerng/src/rank.cpp Tue Aug 31 16:34:26 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,111 +0,0 @@ -/* -* Portions Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of "Eclipse Public License v1.0" -* which accompanies this distribution, and is available -* at the URL "http://www.eclipse.org/legal/epl-v10.html". -* -* Initial Contributors: -* Nokia Corporation - initial contribution. -* -* Contributors: -* -* Description: -* The original NIST Statistical Test Suite code is placed in public domain. -* (http://csrc.nist.gov/groups/ST/toolkit/rng/documentation_software.html) -* -* This software was developed at the National Institute of Standards and Technology by -* employees of the Federal Government in the course of their official duties. Pursuant -* to title 17 Section 105 of the United States Code this software is not subject to -* copyright protection and is in the public domain. The NIST Statistical Test Suite is -* an experimental system. NIST assumes no responsibility whatsoever for its use by other -* parties, and makes no guarantees, expressed or implied, about its quality, reliability, -* or any other characteristic. We would appreciate acknowledgment if the software is used. -*/ - -#include "openc.h" -#include "../include/externs.h" -#include "../include/cephes.h" -#include "../include/matrix.h" - -/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * - R A N K T E S T - * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ - -void -Rank(int n) -{ - int N, i, k, r; - double p_value, product, chi_squared, arg1, p_32, p_31, p_30, R, F_32, F_31, F_30; - - N = n/(32*32); - if ( isZero(N) ) { - fprintf(stats[TEST_RANK], "\t\t\t\tRANK TEST\n"); - fprintf(stats[TEST_RANK], "\t\tError: Insuffucient # Of Bits To Define An 32x32 (%dx%d) Matrix\n", 32, 32); - p_value = 0.00; - } - else { - BitSequence **matrix = create_matrix(32, 32); - - r = 32; /* COMPUTE PROBABILITIES */ - product = 1; - for ( i=0; i<=r-1; i++ ) - product *= ((1.e0-pow(2, i-32))*(1.e0-pow(2, i-32)))/(1.e0-pow(2, i-r)); - p_32 = pow(2, r*(32+32-r)-32*32) * product; - - r = 31; - product = 1; - for ( i=0; i<=r-1; i++ ) - product *= ((1.e0-pow(2, i-32))*(1.e0-pow(2, i-32)))/(1.e0-pow(2, i-r)); - p_31 = pow(2, r*(32+32-r)-32*32) * product; - - p_30 = 1 - (p_32+p_31); - - F_32 = 0; - F_31 = 0; - for ( k=0; k