; Test script 4 ; This will test your buffer pool. ; ; Specify boundaries of coordinate space: world 0840000W 0750000W 360000N 400000N ; ; Import some data: import Roanoke.txt ; ; Uncomment to check the indices, if necessary for debugging: ;debug location ;debug FID ; ; Try some basic searches: what_is 1987123 what_is 1706730 what_is 1502561 what_is 1488695 what_is 1706678 ; ; Check the pool: debug pool ; ; Hit the LRU record: what_is 1987123 ; ; Check the pool: debug pool ; ; Hit a record in the middle of the pool: what_is 1502561 ; ; Check the pool: debug pool ; ; Fill the pool (exactly): what_is 1487679 what_is 1707060 what_is 1706944 what_is 1478956 what_is 1706503 what_is 1479469 what_is 1495145 what_is 1480242 what_is 1464323 what_is 1492555 what_is 1706644 what_is 1502763 what_is 1706813 what_is 1493547 what_is 1706574 ; ; Check the pool: debug pool ; ; Hit the LRU element with a full pool: what_is 1706730 ; ; Check the pool: debug pool ; ; Force a replacement: what_is 1479441 ; ; Check the pool: debug pool ; ; Shuffle the pool a bit: what_is 1479441 what_is 1487679 what_is 1706678 what_is 1502763 what_is 1493547 ; ; Check the pool: debug pool ; ; Exit quit