x
y
−3.0
−1.5
0.0
1.5
3.0
−3.0
−1.5
0.0
1.5
3.0
Plot region
mai[1]
mai[2]
Margin
−−−−−−−−−−−−−−−−−−
−−−−−−−−−−−−−−−−−−
−−−−−−−−−−−−−−−−−−
−−−−−−−−−−−−−−−−−−
−−−−−−−−−−−−−−−−−−
−−−−−−−−−−−−−−−−−−
mar[3]
x
y
−3.0
−1.5
0.0
1.5
3.0
−3.0
−1.5
0.0
1.5
3.0
Plot region
mai[1]
mai[2]
Margin
−−−−−−−−−−−−−−−−−−
−−−−−−−−−−−−−−−−−−
−−−−−−−−−−−−−−−−−−
−−−−−−−−−−−−−−−−−−
−−−−−−−−−−−−−−−−−−
−−−−−−−−−−−−−−−−−−
mar[3]