Jun 29

Zypries und die moderne Welt

By acepoint Pol-IT 1 Comment »

 Im ARD-Morgenmagazin befragten Kinder diese Woche Politiker nach dem Internet. Neben Ströbele, Westerwelle, Glos und Struck war auch Justizministerin Brigitte Zypries zu sehen und leider zu hören. Befragt nach ihrem Lieblings-Browser wandte Sie sich an einen Mitarbeiter und fragte leicht verunsichert: "Browser – Was sind denn jetzt nochmal Browser?"

 Schon in der Vergangenheit hatte Brigitte Zypries sich durch tiefen Sachverstand hervorgetan. Die besten Zitate aus einem Heise-Chat zum Thema "Computerimplementierte Erfindungen" sind hier zu finden. Man möchte sich jetzt wirklich nicht in Erinnerung rufen, für welche vergangenen und zukünftigen Gesetze diese Frau u.a. verantwortlich ist. Wer es doch will, sollte jetzt weiterlesen:

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Jun 28

One on the Bar (2)

By ace Backgammon, Where Gnu errs No Comments »

The score (after 10 games) is: gnubg 8, ace 9 (match to 17 points)

Move number 19: gnubg on roll, cube decision?

+--1--2--3--4--5--6-+---+--7--8--9-10-11-12-+
| 2X 1X  ' 2X 3X 2X |   |  ' 2X  '  '  ' 2O |
|                   |   |                   |
|                   | 1 |                   |
| 1O 2O 2X 2O 2O 2O |   |  ' 3O  '  '  ' 1X |
|                   | 1O|                   |
+-24-23-22-21-20-19-+---+-18-17-16-15-14-13-+

Pip counts: gnubg 112, ace 110
Position ID: zTYHA0DLbgYBDA Match ID: MAEgAoAASAAA

• gnubg doubles

Alert: wrong double ( -0.066)! [bad]

Cube decision
2-ply cubeless equity +0.375 (Money: +0.379)
  0.619 0.247 0.003 – 0.381 0.107 0.003
Cubeful equities:
1. No double +0.600  
2. Double, pass +1.000 +0.400
3. Double, take +0.534 -0.066
Proper cube action: No double, take (14.3%)

 

Cube decision
Rollout cubeless equity +0.441 (Money: +0.430)
Cubeful equities:
1. Double, take +0.704  
2. Double, pass +1.000 +0.296
3. No double +0.700 -0.004
Proper cube action: Double, take
Rollout details
  Win W g W bg   Lose L g L bg Cubeless Cubeful
Centered 1-cube 0.646 0.239 0.003 - 0.354 0.101 0.004 +0.441 +0.700
Standard error 0.001 0.002 0.000 - 0.001 0.001 0.000 0.003 0.009
Player ace owns 2-cube 0.658 0.241 0.004 - 0.342 0.102 0.005 +0.939 +0.704
Standard error 0.001 0.002 0.000 - 0.001 0.001 0.000 0.008 0.011
Full cubeful rollout with var.redn.
1296 games, Mersenne Twister dice gen. with seed 1110528750 and quasi-random dice
Play: world class 2-ply cubeful prune [world class]
keep the first 0 0-ply moves and up to 8 more moves within equity 0.16
Skip pruning for 1-ply moves.
Cube: 2-ply cubeful prune [world class]

 

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Jun 28

3-Point Anchor (2)

By ace Backgammon, Where Gnu errs No Comments »

This one is discovered by Daniel “Raccoon” Murphy, first published  in GammonU.

The score (after 0 games) is: gnubg 4, ace 2 (match to 19 points)

Move number 2: ace on roll, cube decision?


+-24-23-22-21-20-19-+---+-18-17-16-15-14-13-+
|  '  ' 2X 2X 4X 2X |   | 1O  '  '  '  '  ' |
|                   |   |                   |
|                   | 1 |                   |
| 1O  ' 3X 2O  ' 3O |   | 3O 3O 2O  '  ' 2X |
+--1--2--3--4--5--6-+---+--7--8--9-10-11-12-+

Pip counts: gnubg 138, ace 108

Position ID: bG/AAA4xdzeAAA Match ID: cAlgAkAAEAAA

• ace doubles

Cube decision
2-ply cubeless equity +0.545 (Money: +0.544)
0.747 0.080 0.001 – 0.253 0.032 0.000
Cubeful equities:
1. Double, take +0.951
2. Double, pass +1.000 +0.049
3. No double +0.884 -0.067
Proper cube action: Double, take


Cube decision
Rollout cubeless equity +0.575 (Money: +0.572)
Cubeful equities:
1. Double, pass +1.000
2. Double, take +1.124 +0.124
3. No double +0.921 -0.079
Proper cube action: Double, pass
Rollout details
Win W g W bg Lose L g L bg Cubeless Cubeful
Centered 1-cube 0.761 0.076 0.001 - 0.239 0.027 0.000 +0.575 +0.921
Standard error 0.002 0.002 0.000 - 0.002 0.001 0.000 0.004 0.011
Player gnubg owns 2-cube 0.785 0.071 0.001 - 0.215 0.022 0.000 +1.264 +1.124
Standard error 0.003 0.003 0.000 - 0.003 0.001 0.000 0.012 0.018
Full cubeful rollout with var.redn.
324 games, Mersenne Twister dice gen. with seed 160819169 and quasi-random dice
Play: world class 2-ply cubeful prune [world class]
keep the first 0 0-ply moves and up to 8 more moves within equity 0.16
Skip pruning for 1-ply moves.
Cube: 2-ply cubeful prune [world class]

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Jun 27

One on the Bar (1)

By ace Backgammon, Where Gnu errs No Comments »

The score (after 0 games) is: gnubg 0, ace 0 (match to 17 points)

Move number 5: gnubg doubles to 2


+-24-23-22-21-20-19-+---+-18-17-16-15-14-13-+
|  ' 2X  ' 4X 2X 3X |   |  '  '  '  '  ' 3O |
|                   |   |                   |
|        [2]        |   |                   |
|  '  ' 2O 3O 2X 2O |   |  ' 2O  '  ' 2O 2X |
|                   | 1O|                   |
+--1--2--3--4--5--6-+---+--7--8--9-10-11-12-+

Pip counts: gnubg 114, ace 132
Position ID: 7MyYA0Dm7YABAw Match ID: MBkgAgAAAAAA

• ace rejects

Alert: wrong pass ( -0.112)! [bad]

Cube decision
2-ply cubeless equity +0.568 (Money: +0.554)
  0.651 0.316 0.005 – 0.349 0.068 0.002
Cubeful equities:
1. Double, take +0.888  
2. Double, pass +1.000 +0.112
3. No double +0.767 -0.121
Proper cube action: Double, take


Cube decision
Rollout cubeless equity +0.638 (Money: +0.626)
Cubeful equities:
1. Double, pass +1.000  
2. Double, take +1.146 +0.146
3. No double +0.856 -0.144
Proper cube action: Double, pass
Rollout details
  Win W g W bg   Lose L g L bg Cubeless Cubeful
Centered 1-cube 0.679 0.323 0.005 - 0.321 0.058 0.002 +0.638 +0.856
Standard error 0.001 0.002 0.000 - 0.001 0.001 0.000 0.004 0.008
Player ace owns 2-cube 0.695 0.340 0.004 - 0.305 0.059 0.003 +1.398 +1.146
Standard error 0.002 0.003 0.001 - 0.002 0.001 0.000 0.009 0.012
Full cubeful rollout with var.redn.
1296 games, Mersenne Twister dice gen. with seed -882845220 and quasi-random dice
Play: world class 2-ply cubeful prune [world class]
keep the first 0 0-ply moves and up to 8 more moves within equity 0.16
Skip pruning for 1-ply moves.
Cube: 2-ply cubeful prune [world class]

 

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Jun 27

Backgame 13 (2)

By ace Backgammon, Where Gnu errs No Comments »

The score (after 10 games) is: gnubg 11, ace 9 (match to 17 points)

Move number 31: ace on roll, cube decision?


+-24-23-22-21-20-19-+---+-18-17-16-15-14-13-+
| 1O 2O 1X 2X 3X 2X |   | 1O  '  '  ' 1O  ' |
|                   | 1X|                   |
|                   |   |                   |
| 2X 2O 2X 2O 3O 3O | 2 |  ' 2X  '  '  '  ' |
+--1--2--3--4--5--6-+---+--7--8--9-10-11-12-+

Pip counts: gnubg 189, ace 147
Position ID: tBsAg1lmd4AQLA Match ID: UQkgArAASAAA


Alert: missed double ( -0.056)! [doubtful]

Cube decision
2-ply cubeless equity +0.575 (Money: +0.501)
  0.586 0.353 0.065 – 0.414 0.085 0.004
Cubeful equities:
1. Double, pass +1.000  
2. Double, take +1.176 +0.176
3. No double +0.944 -0.056
Proper cube action: Redouble, pass

 



Cube decision
Rollout cubeless equity +0.532 (Money: +0.466)
Cubeful equities:
1. No double +0.878  
2. Double, pass +1.000 +0.122
3. Double, take +0.649 -0.229
Proper cube action: No redouble, take (65.2%)
Rollout details
  Win W g W bg   Lose L g L bg Cubeless Cubeful
Player ace owns 2-cube 0.569 0.335 0.079 - 0.431 0.081 0.005 +0.532 +0.878
Standard error 0.004 0.003 0.004 - 0.004 0.002 0.001 0.010 0.022
Player gnubg owns 4-cube 0.517 0.285 0.134 - 0.483 0.067 0.008 +0.891 +0.649
Standard error 0.007 0.006 0.008 - 0.007 0.006 0.003 0.041 0.045
Full cubeful rollout with var.redn.
324 games, Mersenne Twister dice gen. with seed -882845220 and quasi-random dice
Play: world class 2-ply cubeful prune [world class]
keep the first 0 0-ply moves and up to 8 more moves within equity 0.16
Skip pruning for 1-ply moves.
Cube: 2-ply cubeful prune [world class]

 

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