Let to = 0, t₁ = 0, t₂ = 0, t3 = 1, t₁ = 2, t₁ = 3, t = 4, t₁ =4, and t = 4. Construct open B-spline equation with degree d = 2 which consists four segments. For determining the knot for open B-spline, ta -t₁ - N. tj+d - tj N₁a(t) = Vj¸d-1(ta) +. tj+l+d-ta tj+l+d − tj+l -Nj+1d-1(ta), 0≤j≤d

Let to = 0, t₁ = 0, t₂ = 0, t3 = 1, t₁ = 2, t₁ = 3, t = 4, t₁ =4, and t = 4. Construct open B-spline equation with degree d = 2 which consists four segments. For determining the knot for open B-spline, ta -t₁ - N. tj+d - tj N₁a(t) = Vj¸d-1(ta) +. tj+l+d-ta tj+l+d − tj+l -Nj+1d-1(ta), 0≤j≤d

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

ChapterP: Preliminary Concepts

SectionP.CT: Test

Problem 1CT

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