单词 | manhattan distance |
释义 | > as lemmasManhattan distance Manhattan distance n. a distance measured as the sum of the displacements along a vertical and horizontal axis. ΚΠ 1974 P. H. A. Sneath in M. J. Carlile & J. J. Skehel Evol. in Microbial World 9 The most popular resemblance measures for cladistics are Manhattan distances, that reckon distances between points by adding displacements on each character axis, like the moves of a rook on a chess-board. 1985 R. F. Sproull et al. Device-Independent Graphics x. 284 The approximation for distance is sometimes called the ‘Manhattan distance’, because the distance between two points in New York City is best thought of as the distance along city streets at right angles to one another. 1988 T. Dillinger VLSI Engin. vi. 212 The Manhattan distance is the rectilinear distance between two points: d = |x1 − x2| + |y1 − y2|. < as lemmas |
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