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tree_garbage_collect: prune less aggressively (ok to copy more while pondering).
2010-02-24
J
e
an
-
l
oup Gailly
tree_garbage_c
o
llect
:
p
r
u
ne less
a
gg
r
es
s
ively (ok
t
o
.
.
.
commit
|
commitdiff
|
tree
2010-02-23
Jean-loup Gailly
t
r
e
e
_garbage_collec
t
:
r
emove arbitrary constant 20
.
commit
|
commitdiff
|
tree
2010-02-22
J
e
an-lou
p
Ga
i
l
ly
Make max_tree
_
size
w
o
r
k
even i
f
long is 32 bi
t
s
.
commit
|
commitdiff
|
tree
2010-02-21
Je
a
n-loup Gaill
y
F
or fast_alloc max
_
t
re
e
_size now incl
u
des the temp
.
.
.
commit
|
commitdiff
|
tree
2010-02-21
Jean-loup Gaill
y
Ga
r
bage collect t
h
e
t
ree by pref
e
rence
when pondering
.
commit
|
commitdiff
|
tree
2010-02-21
J
e
an-loup Gailly
G
a
rbage collect t
h
e tree
e
arly
i
f the top n
o
de has
.
.
.
commit
|
commitdiff
|
tree
2010-02-19
J
e
an-lo
u
p Gai
l
ly
Displa
y
the
c
h
a
n
g
e in root playout
s
to allow easier
.
.
.
commit
|
commitdiff
|
tree
2010-02-18
Jean-loup G
a
illy
Do not prevent future node expansi
o
n w
h
en
pruni
n
g tree
.
commit
|
commitdiff
|
tree
2010-02-18
Jean-loup Gailly
Alert but do not cras
h
on temp tree overflo
w
.
commit
|
commitdiff
|
tree
2010-02-18
J
e
an-loup Gaill
y
Preserve
r
elati
v
e
order of ch
i
ldren when garbage collec
t
ing
.
.
.
commit
|
commitdiff
|
tree
2010-02-14
Jean-loup G
a
illy
A
dd
o
ption territ
o
ry_scoring to supp
o
r
t
J
a
panese rules
.
commit
|
commitdiff
|
tree
2010-02-14
Jean
-
loup Gailly
Force odd komi for Jap
a
nese rul
e
s
t
o avoid losing
a
.
.
.
commit
|
commitdiff
|
tree
2010-02-11
Jea
n
-lo
u
p Gaill
y
Add
com
m
an
d
lin
e
opt
i
on fast_a
l
loc
.
commit
|
commitdiff
|
tree
2010-02-11
J
e
an-loup
Gai
l
l
y
Prune in
si
n
gle pass
t
o sp
e
e
d
up
.
Add playout
t
hreshold
.
.
.
commit
|
commitdiff
|
tree
2010-02-06
Jean-loup
Gailly
Use same test for full t
r
e
e
in t
r
ee_fast_alloc_node
.
.
.
commit
|
commitdiff
|
tree
2010-02-04
Jean-l
o
up G
a
illy
Fo
r
non-ca
n
adia
n
byoyomi with N>1 per
i
o
ds, keep last
.
.
.
commit
|
commitdiff
|
tree
2010-02-04
Jean-lo
u
p Gailly
F
i
x
e
d bad estim
a
te of max
_
time f
o
r non-canadian byo
y
om
i
.
commit
|
commitdiff
|
tree
2010-02-04
J
e
an-lo
u
p Gai
l
ly
For T
D
_GAMES
(
no time control),
s
et wo
r
st_playouts
.
.
.
commit
|
commitdiff
|
tree
2010-02-04
Jean
-
l
oup Ga
i
l
l
y
New
o
ptional f
a
st
_
alloc mode, allocating
a
l
l
n
o
des
.
.
.
commit
|
commitdiff
|
tree
2010-02-04
Jea
n
-
l
oup Gailly
S
u
pp
r
es
s
u
nus
e
d
t
ree_get_nod
e
(
)
.
commit
|
commitdiff
|
tree
2010-02-04
J
ean-lo
u
p Gailly
Use MIN_FREE_MEM_PERCENT instead of PONDER
I
NG_
M
AX_MEM_PERCENT
.
commit
|
commitdiff
|
tree
2010-02-03
Jean-l
o
up Gailly
F
ix previous fix on pass_limit
.
commit
|
commitdiff
|
tree
2010-02-01
J
ean-loup Gail
l
y
D
o not use all memory d
u
ring ponder
i
ng
.
commit
|
commitdiff
|
tree
2010-02-01
J
e
an-
l
oup
G
ai
l
l
y
Free nodes in backgr
o
und, to get accu
r
ate time c
o
ntrol
.
.
.
commit
|
commitdiff
|
tree
2010-02-01
J
ean
-
loup Gailly
Do not resign if we're
s
o short of
time that evaluat
i
on
.
.
.
commit
|
commitdiff
|
tree
2010-02-01
J
ean-loup Gailly
Dis
p
lay speed in games
/
s and games/s/thread
.
commit
|
commitdiff
|
tree
2010-02-01
Jea
n
-lo
u
p Ga
i
lly
Spe
n
d
m
o
re time
in
t
he middle
game
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-loup Gailly
Loop unti
l
most played node and most va
l
ued
nodes are
.
.
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-loup
G
ailly
A
d
d
sup
p
ort for tim
e
_left, time_set
t
ing a
n
d kgs-
t
ime_setting
.
.
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-loup Gailly
All
o
w
d
efining total
t
ime not just t
i
m
e
p
e
r
move
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-
l
oup Gailly
St
a
rt timer at play
n
otification,
n
ot
a
t g
e
nmove
.
commit
|
commitdiff
|
tree
2010-02-01
J
e
an
-
loup Gailly
Repres
e
nt tim
e
as double instead
o
f s
t
ruct
t
imesp
e
c
.
.
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-loup Gailly
Add func
t
ion
u
c
tp_generic_winner, needed for ti
m
e
c
ontrol
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-loup Gailly
A
dd board_estimated_m
o
ves_left() a
n
d
M
IN_MOVES_LE
F
T
.
.
.
commit
|
commitdiff
|
tree
2010-01-26
Jean-lo
u
p Gailly
Do not use prio
r
ity arg
u
m
ent f
o
r cons
t
ruct
o
r to allow
.
.
.
commit
|
commitdiff
|
tree
2010-01-18
Jean-lo
u
p
Ga
i
l
ly
More ran
d
o
m
s
eed, needed when starting ma
n
y instance
s
.
.
.
commit
|
commitdiff
|
tree
2010-01-15
Jean-loup
Gailly
Do not pre
v
ent node expansi
o
n
l
a
t
er when more memory
.
.
.
commit
|
commitdiff
|
tree
2010-01-14
Jean-lo
u
p
G
a
illy
Decrement
node_siz
e
s
w
hen freeing
a
node
.
commit
|
commitdiff
|
tree
2010-01-13
Jean-l
o
up Gai
l
l
y
Do no
t
crash if zzg
o
run
without a
r
guments
.
commit
|
commitdiff
|
tree
2010-01-13
Jean-loup G
a
illy
Define a memo
r
y l
i
mit for nodes
to avoid cra
s
hin
g
later
.
commit
|
commitdiff
|
tree
2010-01-13
Jean
-
lou
p
Gailly
Incremen
t
global hash atomically
.
commit
|
commitdiff
|
tree
2010-01-12
Jean-loup Ga
i
lly
U
s
e local
test&set
ins
t
ead of
global mut
e
x
to ex
p
a
n
d
.
.
.
commit
|
commitdiff
|
tree
2010-01-12
Je
a
n-lo
u
p Ga
i
lly
Fix race conditi
o
n when expandi
n
g a node
.
commit
|
commitdiff
|
tree