Transit Modeling Guidance by Rosella Picado and ... - FSUTMSOnline
Transit Modeling Guidance by Rosella Picado and ... - FSUTMSOnline
Transit Modeling Guidance by Rosella Picado and ... - FSUTMSOnline
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Attraction Balancing<br />
The home-based work model is constrained so that<br />
attractions are proportional to employment at the<br />
destination zone<br />
A shadow price is added to each destination zone to<br />
increase or decrease its attractiveness<br />
U = U +<br />
'<br />
ijm<br />
ijm<br />
sp<br />
j<br />
The HBW destination choice model is applied iteratively<br />
until the shadow price, sp j , converges<br />
sp<br />
n+<br />
1<br />
j<br />
n ⎛<br />
= sp<br />
j<br />
+ ln⎜α<br />
Emp<br />
j ∑T<br />
⎝<br />
i<br />
n<br />
ij<br />
⎞<br />
⎟<br />
⎠