Test with starting point at Dartmoor using research library (N-squared) matching algorithm and variable cache size

Cache is built using a square with sides 0 km. User's path has steps of (2000, 2000) metres, with a total of 11 retrievals. Amount of look-ahead (both E and N) is 0km. Cache size is 33.

Threshold for building the cache was 5%.

Point furthest from centre of cache (25000000, 07000000) is 2309563, 0594948; distance away is: 21.8442 kilometres

Results for Dartmoor (OS 250,070) using research library (N-squared) algorithm and 0 look-ahead
Threshold Total benchmark retrievals Retrievals lost
50% 0 0
20% 1 1
10% 13 5
5% 340 205

Non-default algorithm used was: Context Matcher with N-squared location-matching algorithm: version of Sept 4.1 2002.

Commentary on this starting point: the cache is centred on a wild moorland area.