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Distributed engine: the master reads and writes binary arguments
2010-02-21
Jean-lou
p
Gail
l
y
G
a
rb
a
ge collect t
h
e
tree
by
p
refer
e
nce wh
e
n pondering
.
commit
|
commitdiff
|
tree
2010-02-21
Jean-loup Gailly
Gar
b
a
ge col
l
ect
t
he
t
r
ee ea
r
ly if the top node ha
s
.
.
.
commit
|
commitdiff
|
tree
2010-02-19
Jea
n
-
l
oup Gailly
Displ
a
y the c
h
a
nge i
n
root playouts to allow easier
.
.
.
commit
|
commitdiff
|
tree
2010-02-18
Jea
n
-loup
Gai
l
ly
Do not
prevent futur
e
n
o
de expansi
o
n when pruni
n
g
t
ree
.
commit
|
commitdiff
|
tree
2010-02-18
J
e
an-loup Gail
l
y
Alert
b
ut do
not crash
on tem
p
tree
o
verfl
o
w
.
commit
|
commitdiff
|
tree
2010-02-18
Jean-l
o
up Gail
l
y
Preserve relative
orde
r
of chi
l
dren
when garbag
e
collecti
n
g
.
.
.
commit
|
commitdiff
|
tree
2010-02-14
Jean-loup
Gailly
A
dd option t
e
rrit
o
ry_sc
o
ring to support Ja
p
anese
r
ules
.
commit
|
commitdiff
|
tree
2010-02-14
Jea
n
-
l
oup Gailly
Fo
r
c
e odd komi for Japanese rules to avoid losing
a
.
.
.
commit
|
commitdiff
|
tree
2010-02-11
Jea
n
-lou
p
Gailly
Add command line option
fast_a
l
lo
c
.
commit
|
commitdiff
|
tree
2010-02-11
J
e
an-loup Gai
l
ly
Prun
e
in sing
l
e pass to
speed up
.
Add p
l
ay
o
u
t threshold
.
.
.
commit
|
commitdiff
|
tree
2010-02-06
J
ean-loup Gailly
Use same test f
o
r full tree in tree_fast
_
a
l
loc_node
.
.
.
commit
|
commitdiff
|
tree
2010-02-04
Jean-l
o
u
p Gailly
For non-canadian byoy
o
mi
with N
>
1 periods, keep last
.
.
.
commit
|
commitdiff
|
tree
2010-02-04
Jean-loup Gailly
Fixed b
a
d
e
stimate of max_time for non-canadian byoyomi
.
commit
|
commitdiff
|
tree
2010-02-04
Jean-loup
Gaill
y
For
TD_GAMES (no ti
m
e control),
s
et wo
r
st_play
o
u
ts
.
.
.
commit
|
commitdiff
|
tree
2010-02-04
Jean-loup Gailly
New op
t
ional f
a
st_alloc mode, allocating a
l
l nodes
.
.
.
commit
|
commitdiff
|
tree
2010-02-04
Je
a
n-loup Gailly
Suppr
e
ss unu
s
ed tree_get_node()
.
commit
|
commitdiff
|
tree
2010-02-04
Jean-l
o
up
Gailly
Use
MIN_FREE_MEM_PERCENT
i
nstea
d
of PON
D
ERING_MAX_ME
M
_
P
ERCENT
.
commit
|
commitdiff
|
tree
2010-02-03
Jean-loup Ga
i
lly
Fix previous fix on
p
a
s
s_limit
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-loup Gai
l
ly
Do n
o
t
use all memory durin
g
pond
e
ring
.
commit
|
commitdiff
|
tree
2010-02-01
J
ean-l
o
u
p Gail
l
y
Free n
o
des in backgroun
d
, to get accurat
e
t
ime control
.
.
.
commit
|
commitdiff
|
tree
2010-02-01
Jean
-
loup Gaill
y
Do not resign if w
e
're
so
short of time that evaluatio
n
.
.
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-loup Gailly
Display speed i
n
games/s a
n
d
g
ames
/
s/t
h
re
a
d
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-lo
u
p Gailly
Spend
m
o
r
e time in t
h
e middle game
.
commit
|
commitdiff
|
tree
2010-02-01
Je
a
n
-l
o
up Gailly
Loop u
n
t
i
l most played
node a
n
d
most v
a
lued nodes are
.
.
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-loup Gailly
A
d
d support fo
r
time_left, ti
m
e_setting an
d
kgs-tim
e
_setting
.
.
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-
l
oup
Gailly
A
ll
o
w defining total
t
i
me not ju
s
t time p
e
r move
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-lou
p
Ga
i
lly
Start timer at play n
o
tification, not at genmove
.
commit
|
commitdiff
|
tree
2010-02-01
J
e
an-lo
u
p
G
ailly
Represent t
i
me as double
i
nstead
o
f
s
truct time
s
pec
.
.
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-
l
o
up Gailly
Add functi
o
n u
c
tp_generic_winner, needed fo
r
time control
.
commit
|
commitdiff
|
tree
2010-02-01
Jean-
l
oup Gailly
Add board
_
estimated_moves_left() a
n
d
M
IN
_
MOVES_LEFT
.
.
.
commit
|
commitdiff
|
tree
2010-01-26
J
e
an-loup Gai
l
ly
Do n
o
t
u
se priority
argumen
t
for
co
n
s
tructor to allow
.
.
.
commit
|
commitdiff
|
tree
2010-01-18
Jean-loup Gailly
More
random seed,
n
e
eded whe
n
starting many i
n
st
a
nces
.
.
.
commit
|
commitdiff
|
tree
2010-01-15
J
e
an
-
loup Gailly
D
o
no
t
pre
v
ent node expansion
l
ater whe
n
mo
r
e me
m
ory
.
.
.
commit
|
commitdiff
|
tree
2010-01-14
Jean-lou
p
G
a
i
l
l
y
Decrement no
d
e_
s
izes wh
e
n f
r
eeing
a
n
ode
.
commit
|
commitdiff
|
tree
2010-01-13
Je
a
n-loup Gailly
D
o
not crash if zzgo run witho
u
t a
r
guments
.
commit
|
commitdiff
|
tree
2010-01-13
Jean-l
o
up Gailly
Define a memory limit for nodes to avoid crashi
n
g later
.
commit
|
commitdiff
|
tree
2010-01-13
Jean-lou
p
Gailly
Increment g
l
obal h
a
sh atomically
.
commit
|
commitdiff
|
tree
2010-01-12
Jean-
l
oup Ga
i
l
l
y
Use
l
ocal test&set
i
nstea
d
of
global
m
u
tex to expand
.
.
.
commit
|
commitdiff
|
tree
2010-01-12
Jean-loup G
a
i
lly
Fix ra
c
e
condit
i
on when
e
xpanding
a
node
.
commit
|
commitdiff
|
tree
2010-01-12
Jean
-
loup
G
ailly
Rev
e
rt "
U
s
e
local test&se
t
instead of global mutex
.
.
.
commit
|
commitdiff
|
tree
2010-01-09
Jean-loup Gailly
Use local tes
t
&set instea
d
of global mutex
to expand
.
.
.
commit
|
commitdiff
|
tree