Slide 42
Slide 42 text
Our method after pre-processing
v
o
i
d z
i
m
_
M
o
n
g
o
C
u
r
s
o
r
_
l
i
m
i
t
(
i
n
t h
t
, z
v
a
l *
r
e
t
u
r
n
_
v
a
l
u
e
,
z
v
a
l *
*
r
e
t
u
r
n
_
v
a
l
u
e
_
p
t
r
, z
v
a
l *
t
h
i
s
_
p
t
r
,
i
n
t r
e
t
u
r
n
_
v
a
l
u
e
_
u
s
e
d
)
{
l
o
n
g l
;
m
o
n
g
o
_
c
u
r
s
o
r *
c
u
r
s
o
r
;
c
u
r
s
o
r = (
m
o
n
g
o
_
c
u
r
s
o
r
*
) z
e
n
d
_
o
b
j
e
c
t
_
s
t
o
r
e
_
g
e
t
_
o
b
j
e
c
t
(
t
h
i
s
_
p
t
r
)
;
i
f (
z
e
n
d
_
p
a
r
s
e
_
p
a
r
a
m
e
t
e
r
s
(
h
t
, "
l
"
, &
l
) =
= F
A
I
L
U
R
E
) {
r
e
t
u
r
n
;
}
p
h
p
_
m
o
n
g
o
_
c
u
r
s
o
r
_
s
e
t
_
l
i
m
i
t
(
c
u
r
s
o
r
, l
)
;
z
e
n
d
_
u
c
h
a
r i
s
_
r
e
f = z
v
a
l
_
i
s
r
e
f
_
p
(
r
e
t
u
r
n
_
v
a
l
u
e
)
;
z
e
n
d
_
u
i
n
t r
e
f
c
o
u
n
t = z
v
a
l
_
r
e
f
c
o
u
n
t
_
p
(
r
e
t
u
r
n
_
v
a
l
u
e
)
;
r
e
t
u
r
n
_
v
a
l
u
e
-
>
v
a
l
u
e = t
h
i
s
_
p
t
r
-
>
v
a
l
u
e
;
(
*
r
e
t
u
r
n
_
v
a
l
u
e
)
.
t
y
p
e = (
*
t
h
i
s
_
p
t
r
)
.
t
y
p
e
;
z
v
a
l
_
c
o
p
y
_
c
t
o
r
(
r
e
t
u
r
n
_
v
a
l
u
e
)
;
z
v
a
l
_
s
e
t
_
i
s
r
e
f
_
t
o
_
p
(
r
e
t
u
r
n
_
v
a
l
u
e
, i
s
_
r
e
f
)
;
z
v
a
l
_
s
e
t
_
r
e
f
c
o
u
n
t
_
p
(
r
e
t
u
r
n
_
v
a
l
u
e
, r
e
f
c
o
u
n
t
)
;
}