superellipse

名词 n.
中文释义

英文释义

名词 n.
  1. a geometric shape constituting a transition between a rectangle and a circle; a closed curve, of which the circle and ellipse are special cases, whose parametric equation is x = a.cos^(2/r)t, y = b.cos^(2/r)t

词形变化

superellipses plural

词源

Etymology tree
Proto-Indo-European *úp
Proto-Indo-European *-er
Proto-Indo-European *upér
Proto-Italic *super
Latin super
Latin super-lbor.
English super-
English ellipse
English superellipse
From super- + ellipse.
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