释义 |
interpoint adjective[ before noun ] mathematics specialized(alsointer-point)uk /ˈɪn.tə.pɔɪnt/ us /ˈɪn.t̬ɚ.pɔɪnt/ between the points on a graph(= a picture showing how two sets of information are related): (制图)点间的 small interpoint distances a set of interpoint vectors一组点间向量 The interpoint distances reflect similarities between the items. This method enables us to find the co-ordinates of the points whose interpoint distances are in agreement with the given similarities between the points. All of the techniques described so far assume that the matrix of interpoint distances is a symmetrical one. The set of interpoint vectors is finitely generated. SMART Vocabulary: related words and phrases Statistics actuarial actuary analysis of covariance background variable canonical correlation categorical variable correction factor correlation coefficient covariance matrix covariate cross-sectional entropy infant mortality rate interquartile range multigroup non-statistical normal distribution pollster statistician stochastic |