CPB Ljubljana 2018 course book

Forward Planning / Optimization

Dose Points-based Adjustment of Dwell Times T i

(DPO)

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Gy 10 ... r 1 T r 1 T r 1 T D 2 b3 3 2 b2 2 2 b1 1 b       

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a

1 2 3

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1

D

T

10Gy ...









a

1

N

Equations

2

b

r

DP

a1

with N SDP

c

unknown Dwell Times T i

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1

D

T

10Gy ...









c

1

2

r

c1

DPO = Solve the N

Equations for the T i

, i=1, N

DP

SDP