8
10
12
14
16
18
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
Normalised Objective Value
Number of Catheters
Aggregated
PTV high
PTV low
Urethra
Rectum
w=10
w=10
Prostate = 25 cm³
Inverse Planning – using
HIPO
=
=
=
feasible
kASDP
N
k
N
l
i
jkl
lk
K lk k
i
j
d Sxb
d
1
1
,
2
~
(x)
) ,
, (
1
w t
r f
fw f
M
m
m m
=
=
=
Minimise
w=20
w=5
PTV