WOLFRAM
|
DEMONSTRATIONS PROJECT
Lattice Random Walk in 2D
m
a
x
i
m
u
m
s
t
e
p
s
1
0
0
1
0
0
0
1
0
0
0
0
1
0
0
0
0
0
s
t
e
p
s
t
a
k
e
n
n
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w
r
a
n
d
o
m
w
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k
s
h
o
w
a
r
r
o
w
s
s
h
r
i
n
k
t
o
f
i
t
A
t
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a
c
h
s
t
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p
,
t
h
e
w
a
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k
g
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s
r
a
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d
o
m
l
y
a
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t
d
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c
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a
l
o
n
g
o
n
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o
f
t
h
e
f
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u
r
p
o
s
s
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b
l
e
2
D
c
o
o
r
d
i
n
a
t
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d
i
r
e
c
t
i
o
n
s
.
