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Implement Reverse Trip Search #1

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dwaring87 opened this issue Dec 14, 2020 · 0 comments

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bug enhancement

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dwaring87 commented Dec 14, 2020

Implement a reverse trip search to improve search speed and transfer results

At the start of a trip search:

count the number of trips departing the origin and arriving at the destination
if the destination has fewer trips, perform the search in reverse:
- start with trips arriving at the destination within the search window (+1 hour to end)
- work backwards to find trips to the origin

Example Trip Searches:

LIRR:

Penn -> Greenport (giving wrong transfer points / unnecessary transfers)
Penn -> Ronkonkoma (slow during afternoon rush)

dwaring87 added bug enhancement labels

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