comparison src/sparql/construct_vector_table_details.sparql @ 33:bbc5f4a4ec8b

relaxed the FILTER constraint (no longer need ?i1 < ?i2)
author stevenh
date Tue, 08 Jan 2013 18:53:21 +0000
parents 08675ab08e7f
children 5be8173a2b95
comparison
equal deleted inserted replaced
32:e54146082eaf 33:bbc5f4a4ec8b
23 ?dv2 sia:dimension ?dim . 23 ?dv2 sia:dimension ?dim .
24 ?dv2 sia:value ?val2 . 24 ?dv2 sia:value ?val2 .
25 ?datapoint1 sia:orderedIndex ?i1 . 25 ?datapoint1 sia:orderedIndex ?i1 .
26 ?datapoint2 sia:orderedIndex ?i2 . 26 ?datapoint2 sia:orderedIndex ?i2 .
27 BIND (?val2 - ?val1 AS ?val) 27 BIND (?val2 - ?val1 AS ?val)
28 FILTER ((?datapoint1 != ?datapoint2) && (?i1 < ?i2)) 28 FILTER (?datapoint1 != ?datapoint2)
29 } 29 }
30 GROUP BY ?vte ?datapoint1 ?datapoint2 ?dim ?val 30 GROUP BY ?vte ?datapoint1 ?datapoint2 ?dim ?val