SeedRandom.java
001 /*
002  * Java Genetic Algorithm Library (jenetics-2.0.2).
003  * Copyright (c) 2007-2014 Franz Wilhelmstötter
004  *
005  * Licensed under the Apache License, Version 2.0 (the "License");
006  * you may not use this file except in compliance with the License.
007  * You may obtain a copy of the License at
008  *
009  *      http://www.apache.org/licenses/LICENSE-2.0
010  *
011  * Unless required by applicable law or agreed to in writing, software
012  * distributed under the License is distributed on an "AS IS" BASIS,
013  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014  * See the License for the specific language governing permissions and
015  * limitations under the License.
016  *
017  * Author:
018  *    Franz Wilhelmstötter (franz.wilhelmstoetter@gmx.at)
019  */
020 package org.jenetics.internal.util;
021 
022 import org.jenetics.util.Random64;
023 import org.jenetics.util.math;
024 
025 /**
026  @author <a href="mailto:franz.wilhelmstoetter@gmx.at">Franz Wilhelmstötter</a>
027  @since 1.5
028  @version 1.5 &mdash; <em>$Date: 2014-03-16 $</em>
029  */
030 public class SeedRandom extends Random64 {
031 
032     private static final long serialVersionUID = 1L;
033 
034     @Override
035     public long nextLong() {
036         return math.random.seed();
037     }
038 
039 }
040 
041 /*
042 #=============================================================================#
043 # Testing: org.jenetics.internal.util.SeedRandom (2014-03-16 13:22)           #
044 #=============================================================================#
045 #=============================================================================#
046 # Linux 3.11.0-18-generic (amd64)                                             #
047 # java version "1.7.0_51"                                                     #
048 # Java(TM) SE Runtime Environment (build 1.7.0_51-b13)                        #
049 # Java HotSpot(TM) 64-Bit Server VM (build 24.51-b03)                         #
050 #=============================================================================#
051 #=============================================================================#
052 #            dieharder version 3.31.1 Copyright 2003 Robert G. Brown          #
053 #=============================================================================#
054    rng_name    |rands/second|   Seed   |
055 stdin_input_raw|  1.17e+07  |2250864647|
056 #=============================================================================#
057         test_name   |ntup| tsamples |psamples|  p-value |Assessment
058 #=============================================================================#
059    diehard_birthdays|   0|       100|     100|0.45086956|  PASSED
060       diehard_operm5|   0|   1000000|     100|0.99245153|  PASSED
061   diehard_rank_32x32|   0|     40000|     100|0.24638807|  PASSED
062     diehard_rank_6x8|   0|    100000|     100|0.68441660|  PASSED
063    diehard_bitstream|   0|   2097152|     100|0.80568191|  PASSED
064         diehard_opso|   0|   2097152|     100|0.55819169|  PASSED
065         diehard_oqso|   0|   2097152|     100|0.66119310|  PASSED
066          diehard_dna|   0|   2097152|     100|0.02292468|  PASSED
067 diehard_count_1s_str|   0|    256000|     100|0.88266427|  PASSED
068 diehard_count_1s_byt|   0|    256000|     100|0.44032379|  PASSED
069  diehard_parking_lot|   0|     12000|     100|0.87504329|  PASSED
070     diehard_2dsphere|   2|      8000|     100|0.62434030|  PASSED
071     diehard_3dsphere|   3|      4000|     100|0.10927180|  PASSED
072      diehard_squeeze|   0|    100000|     100|0.99983341|   WEAK
073         diehard_sums|   0|       100|     100|0.12208181|  PASSED
074         diehard_runs|   0|    100000|     100|0.73923041|  PASSED
075         diehard_runs|   0|    100000|     100|0.09163173|  PASSED
076        diehard_craps|   0|    200000|     100|0.06988155|  PASSED
077        diehard_craps|   0|    200000|     100|0.35641180|  PASSED
078  marsaglia_tsang_gcd|   0|  10000000|     100|0.58541802|  PASSED
079  marsaglia_tsang_gcd|   0|  10000000|     100|0.05195259|  PASSED
080          sts_monobit|   1|    100000|     100|0.62163050|  PASSED
081             sts_runs|   2|    100000|     100|0.99098281|  PASSED
082           sts_serial|   1|    100000|     100|0.98064522|  PASSED
083           sts_serial|   2|    100000|     100|0.95415214|  PASSED
084           sts_serial|   3|    100000|     100|0.46116833|  PASSED
085           sts_serial|   3|    100000|     100|0.71196031|  PASSED
086           sts_serial|   4|    100000|     100|0.51308998|  PASSED
087           sts_serial|   4|    100000|     100|0.86870806|  PASSED
088           sts_serial|   5|    100000|     100|0.58372552|  PASSED
089           sts_serial|   5|    100000|     100|0.20529929|  PASSED
090           sts_serial|   6|    100000|     100|0.55134443|  PASSED
091           sts_serial|   6|    100000|     100|0.88995224|  PASSED
092           sts_serial|   7|    100000|     100|0.72675032|  PASSED
093           sts_serial|   7|    100000|     100|0.89543539|  PASSED
094           sts_serial|   8|    100000|     100|0.96387578|  PASSED
095           sts_serial|   8|    100000|     100|0.68490504|  PASSED
096           sts_serial|   9|    100000|     100|0.89335817|  PASSED
097           sts_serial|   9|    100000|     100|0.91388996|  PASSED
098           sts_serial|  10|    100000|     100|0.58545854|  PASSED
099           sts_serial|  10|    100000|     100|0.04055863|  PASSED
100           sts_serial|  11|    100000|     100|0.99594188|   WEAK
101           sts_serial|  11|    100000|     100|0.60874838|  PASSED
102           sts_serial|  12|    100000|     100|0.89994348|  PASSED
103           sts_serial|  12|    100000|     100|0.70140582|  PASSED
104           sts_serial|  13|    100000|     100|0.88520993|  PASSED
105           sts_serial|  13|    100000|     100|0.85418702|  PASSED
106           sts_serial|  14|    100000|     100|0.97804353|  PASSED
107           sts_serial|  14|    100000|     100|0.97314944|  PASSED
108           sts_serial|  15|    100000|     100|0.94899016|  PASSED
109           sts_serial|  15|    100000|     100|0.82477961|  PASSED
110           sts_serial|  16|    100000|     100|0.86492674|  PASSED
111           sts_serial|  16|    100000|     100|0.08978355|  PASSED
112          rgb_bitdist|   1|    100000|     100|0.96392264|  PASSED
113          rgb_bitdist|   2|    100000|     100|0.59662470|  PASSED
114          rgb_bitdist|   3|    100000|     100|0.93328051|  PASSED
115          rgb_bitdist|   4|    100000|     100|0.85806847|  PASSED
116          rgb_bitdist|   5|    100000|     100|0.65706655|  PASSED
117          rgb_bitdist|   6|    100000|     100|0.79357386|  PASSED
118          rgb_bitdist|   7|    100000|     100|0.82679317|  PASSED
119          rgb_bitdist|   8|    100000|     100|0.49662067|  PASSED
120          rgb_bitdist|   9|    100000|     100|0.84537472|  PASSED
121          rgb_bitdist|  10|    100000|     100|0.52372538|  PASSED
122          rgb_bitdist|  11|    100000|     100|0.74695995|  PASSED
123          rgb_bitdist|  12|    100000|     100|0.20998838|  PASSED
124 rgb_minimum_distance|   2|     10000|    1000|0.39617480|  PASSED
125 rgb_minimum_distance|   3|     10000|    1000|0.15867022|  PASSED
126 rgb_minimum_distance|   4|     10000|    1000|0.29394374|  PASSED
127 rgb_minimum_distance|   5|     10000|    1000|0.62414924|  PASSED
128     rgb_permutations|   2|    100000|     100|0.02075613|  PASSED
129     rgb_permutations|   3|    100000|     100|0.90699056|  PASSED
130     rgb_permutations|   4|    100000|     100|0.32683462|  PASSED
131     rgb_permutations|   5|    100000|     100|0.98430917|  PASSED
132       rgb_lagged_sum|   0|   1000000|     100|0.99860237|   WEAK
133       rgb_lagged_sum|   1|   1000000|     100|0.93711217|  PASSED
134       rgb_lagged_sum|   2|   1000000|     100|0.43498697|  PASSED
135       rgb_lagged_sum|   3|   1000000|     100|0.99961127|   WEAK
136       rgb_lagged_sum|   4|   1000000|     100|0.91099344|  PASSED
137       rgb_lagged_sum|   5|   1000000|     100|0.83500478|  PASSED
138       rgb_lagged_sum|   6|   1000000|     100|0.91573727|  PASSED
139       rgb_lagged_sum|   7|   1000000|     100|0.52191376|  PASSED
140       rgb_lagged_sum|   8|   1000000|     100|0.83614464|  PASSED
141       rgb_lagged_sum|   9|   1000000|     100|0.00208060|   WEAK
142       rgb_lagged_sum|  10|   1000000|     100|0.57516953|  PASSED
143       rgb_lagged_sum|  11|   1000000|     100|0.51325642|  PASSED
144       rgb_lagged_sum|  12|   1000000|     100|0.21488959|  PASSED
145       rgb_lagged_sum|  13|   1000000|     100|0.96958649|  PASSED
146       rgb_lagged_sum|  14|   1000000|     100|0.74996921|  PASSED
147       rgb_lagged_sum|  15|   1000000|     100|0.53984511|  PASSED
148       rgb_lagged_sum|  16|   1000000|     100|0.69088652|  PASSED
149       rgb_lagged_sum|  17|   1000000|     100|0.02612046|  PASSED
150       rgb_lagged_sum|  18|   1000000|     100|0.69190387|  PASSED
151       rgb_lagged_sum|  19|   1000000|     100|0.73575574|  PASSED
152       rgb_lagged_sum|  20|   1000000|     100|0.98436125|  PASSED
153       rgb_lagged_sum|  21|   1000000|     100|0.64684643|  PASSED
154       rgb_lagged_sum|  22|   1000000|     100|0.23020421|  PASSED
155       rgb_lagged_sum|  23|   1000000|     100|0.82012699|  PASSED
156       rgb_lagged_sum|  24|   1000000|     100|0.98938091|  PASSED
157       rgb_lagged_sum|  25|   1000000|     100|0.85575982|  PASSED
158       rgb_lagged_sum|  26|   1000000|     100|0.94007363|  PASSED
159       rgb_lagged_sum|  27|   1000000|     100|0.41273506|  PASSED
160       rgb_lagged_sum|  28|   1000000|     100|0.66049282|  PASSED
161       rgb_lagged_sum|  29|   1000000|     100|0.94849700|  PASSED
162       rgb_lagged_sum|  30|   1000000|     100|0.67637694|  PASSED
163       rgb_lagged_sum|  31|   1000000|     100|0.64906730|  PASSED
164       rgb_lagged_sum|  32|   1000000|     100|0.69490347|  PASSED
165      rgb_kstest_test|   0|     10000|    1000|0.87030622|  PASSED
166      dab_bytedistrib|   0|  51200000|       1|0.02103817|  PASSED
167              dab_dct| 256|     50000|       1|0.88256530|  PASSED
168 Preparing to run test 207.  ntuple = 0
169         dab_filltree|  32|  15000000|       1|0.42020968|  PASSED
170         dab_filltree|  32|  15000000|       1|0.07703027|  PASSED
171 Preparing to run test 208.  ntuple = 0
172        dab_filltree2|   0|   5000000|       1|0.52675165|  PASSED
173        dab_filltree2|   1|   5000000|       1|0.97540895|  PASSED
174 Preparing to run test 209.  ntuple = 0
175         dab_monobit2|  12|  65000000|       1|0.85572571|  PASSED
176 #=============================================================================#
177 # Runtime: 1:44:11                                                            #
178 #=============================================================================#
179 */