piecewise linear

短语

释义与例句

adj.
  1. 1.

    Equal to a sum of finitely many linear functions, each defined on a convex polytope: said of functions between vector spaces

    数学
  2. 2.

    Having a defining atlas such that there is a piecewise linear homeomorphism between any pair of intersecting atlas charts: said of manifolds

    数学

词源

From piecewise (adverb) + linear.

来源：wiktionary