WOLFRAM
|
DEMONSTRATIONS PROJECT
Pictorial Bar Charts
c
o
n
t
i
n
e
n
t
A
f
r
i
c
a
p
i
c
t
u
r
e
f
l
a
g
s
h
a
p
e
T
h
i
s
s
h
o
w
s
t
h
e
p
i
c
t
o
r
i
a
l
f
u
n
c
t
i
o
n
a
l
i
t
y
o
f
B
a
r
C
h
a
r
t
,
a
n
e
w
c
h
a
r
t
i
n
g
f
u
n
c
t
i
o
n
i
n
M
a
t
h
e
m
a
t
i
c
a
7
.
