--- a/kerneltest/e32utils/nistsecurerng/src/runs.cpp Tue Aug 31 16:34:26 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,80 +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"
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- R U N S T E S T
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-void
-Runs(int n)
-{
- int S, k;
- double pi, V, erfc_arg, p_value;
-
- S = 0;
- for ( k=0; k<n; k++ )
- if ( epsilon[k] )
- S++;
- pi = (double)S / (double)n;
-
- if ( fabs(pi - 0.5) > (2.0 / sqrt(n)) ) {
- fprintf(stats[TEST_RUNS], "\t\t\t\tRUNS TEST\n");
- fprintf(stats[TEST_RUNS], "\t\t------------------------------------------\n");
- fprintf(stats[TEST_RUNS], "\t\tPI ESTIMATOR CRITERIA NOT MET! PI = %f\n", pi);
- p_value = 0.0;
- }
- else {
-
- V = 1;
- for ( k=1; k<n; k++ )
- if ( epsilon[k] != epsilon[k-1] )
- V++;
-
- erfc_arg = fabs(V - 2.0 * n * pi * (1-pi)) / (2.0 * pi * (1-pi) * sqrt(2*n));
- p_value = erfc(erfc_arg);
-
- fprintf(stats[TEST_RUNS], "\t\t\t\tRUNS TEST\n");
- fprintf(stats[TEST_RUNS], "\t\t------------------------------------------\n");
- fprintf(stats[TEST_RUNS], "\t\tCOMPUTATIONAL INFORMATION:\n");
- fprintf(stats[TEST_RUNS], "\t\t------------------------------------------\n");
- fprintf(stats[TEST_RUNS], "\t\t(a) Pi = %f\n", pi);
- fprintf(stats[TEST_RUNS], "\t\t(b) V_n_obs (Total # of runs) = %d\n", (int)V);
- fprintf(stats[TEST_RUNS], "\t\t(c) V_n_obs - 2 n pi (1-pi)\n");
- fprintf(stats[TEST_RUNS], "\t\t ----------------------- = %f\n", erfc_arg);
- fprintf(stats[TEST_RUNS], "\t\t 2 sqrt(2n) pi (1-pi)\n");
- fprintf(stats[TEST_RUNS], "\t\t------------------------------------------\n");
- if ( isNegative(p_value) || isGreaterThanOne(p_value) )
- fprintf(stats[TEST_RUNS], "WARNING: P_VALUE IS OUT OF RANGE.\n");
-
- fprintf(stats[TEST_RUNS], "%s\t\tp_value = %f\n\n", p_value < ALPHA ? "FAILURE" : "SUCCESS", p_value);
- }
-
- fprintf(results[TEST_RUNS], "%f\n", p_value);
-}