HP NW280AAABA Manual do Utilizador descarregar pdf (Página 197)

Geometry 193

single_inter

Returns the intersection of curve1 and curve2 that is

closest to point.

single_inter(curve1, curve2, point)

single_inter(line(y=x),circle(x^2+y^2=1),

point(1,1)) returns point(((1+i)* √2)/2)

Creates a vector from point1 to point2. With one point as

argument, the origin is used as the tail of the vector.

vector(point1, point2) or vector(point)

vector(point(1,1), point(3,0)) creates a vector

from (1, 1) to (3, 0).

Returns a list of the vertices of a polygon.

vertices(polygon)

vertices_abca

Returns the closed list of the vertices of a polygon.

vertices_abca(polygon)

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HP NW280AAABA Manual do Utilizador Página 197