| 1 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
| 2 | # This is GNU Go, a Go program. Contact gnugo@gnu.org, or see # |
| 3 | # http://www.gnu.org/software/gnugo/ for more information. # |
| 4 | # # |
| 5 | # Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, # |
| 6 | # 2008 and 2009 by the Free Software Foundation. # |
| 7 | # # |
| 8 | # This program is free software; you can redistribute it and/or # |
| 9 | # modify it under the terms of the GNU General Public License # |
| 10 | # as published by the Free Software Foundation - version 3, # |
| 11 | # or (at your option) any later version. # |
| 12 | # # |
| 13 | # This program is distributed in the hope that it will be # |
| 14 | # useful, but WITHOUT ANY WARRANTY; without even the implied # |
| 15 | # warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR # |
| 16 | # PURPOSE. See the GNU General Public License in file COPYING # |
| 17 | # for more details. # |
| 18 | # # |
| 19 | # You should have received a copy of the GNU General Public # |
| 20 | # License along with this program; if not, write to the Free # |
| 21 | # Software Foundation, Inc., 51 Franklin Street, Fifth Floor, # |
| 22 | # Boston, MA 02111, USA. # |
| 23 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
| 24 | # |
| 25 | # This is an approximate adaptation to patterns of the original |
| 26 | # simulation policy of GNU Go's Monte Carlo code. |
| 27 | # |
| 28 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
| 29 | |
| 30 | # Proper eyes. |
| 31 | |
| 32 | oOo |
| 33 | O*O |
| 34 | oO? |
| 35 | |
| 36 | :0 |
| 37 | |
| 38 | oOo |
| 39 | O*O |
| 40 | --- |
| 41 | |
| 42 | :0 |
| 43 | |
| 44 | |Oo |
| 45 | |*O |
| 46 | +-- |
| 47 | |
| 48 | :0 |
| 49 | |
| 50 | |
| 51 | # If the opponent played self-atari, with high probability capture. |
| 52 | # This also applies to capturing out of recent atari on own stones. |
| 53 | |
| 54 | ?X% |
| 55 | ?*% |
| 56 | %%% |
| 57 | |
| 58 | :10000,ocap1,near,osafe |
| 59 | :13000,ocap2,near |
| 60 | :20000,ocap3,near |
| 61 | |
| 62 | |
| 63 | # Extend out of recent atari. |
| 64 | |
| 65 | ?O% |
| 66 | ?*% |
| 67 | %%% |
| 68 | |
| 69 | :2000,xcap1,osafe,near |
| 70 | :4000,xcap2,osafe,near |
| 71 | :6000,xcap3,osafe,near |
| 72 | |
| 73 | |
| 74 | # If the opponent might cut, connect or at least try to connect. |
| 75 | # |
| 76 | # oYo |
| 77 | # o*o |
| 78 | |
| 79 | ?XO |
| 80 | O*? |
| 81 | %%% |
| 82 | |
| 83 | :1000,near,osafe |
| 84 | |
| 85 | ?X? |
| 86 | O*O |
| 87 | %%% |
| 88 | |
| 89 | :1000,near,osafe |
| 90 | |
| 91 | ?X| |
| 92 | O*| |
| 93 | %%% |
| 94 | |
| 95 | :1000,near,osafe |
| 96 | |
| 97 | OX| |
| 98 | ?*| |
| 99 | %%% |
| 100 | |
| 101 | :1000,near,osafe |
| 102 | |
| 103 | |
| 104 | # If the opponent invited a cut, do cut. |
| 105 | # |
| 106 | # Y |
| 107 | # o*O |
| 108 | # X |
| 109 | # |
| 110 | |
| 111 | ?X? |
| 112 | o*O |
| 113 | ?X? |
| 114 | |
| 115 | :400,near,osafe |
| 116 | |
| 117 | |X? |
| 118 | |*O |
| 119 | |X? |
| 120 | |
| 121 | :400,near,osafe |
| 122 | |
| 123 | |
| 124 | # Crosscut. |
| 125 | # |
| 126 | # YO |
| 127 | # o*X |
| 128 | # o |
| 129 | # |
| 130 | |
| 131 | ?XO |
| 132 | o*X |
| 133 | ?o? |
| 134 | |
| 135 | :100,near,osafe |
| 136 | |
| 137 | ?XO |
| 138 | o*X |
| 139 | --- |
| 140 | |
| 141 | :100,near,osafe |
| 142 | |
| 143 | |XO |
| 144 | |*X |
| 145 | +-- |
| 146 | |
| 147 | :100,near,osafe |
| 148 | |
| 149 | |
| 150 | # Capturing stones is always fun. |
| 151 | |
| 152 | ?X% |
| 153 | ?*% |
| 154 | %%% |
| 155 | |
| 156 | :30,ocap1,far,osafe |
| 157 | :40,ocap2,far |
| 158 | :60,ocap3,far |
| 159 | |
| 160 | |
| 161 | # Slightly prefer near moves. |
| 162 | |
| 163 | ??% |
| 164 | ?*% |
| 165 | %%% |
| 166 | |
| 167 | :3,near,osafe |
| 168 | |
| 169 | |
| 170 | # Default move value. |
| 171 | |
| 172 | ??% |
| 173 | ?*% |
| 174 | %%% |
| 175 | |
| 176 | :1 |