Simplex properties

Given a simplex, the following functions calculate useful quantities.

Simplices.orientation — Method.

orientation(simplex::Array{T, 2}) where {T<:Number} -> Float64

Compute orientation of a simplex, represented by a Array{Float64, 2} of size (dim+1)-by-dim.

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Simplices.volume — Method.

volume(simplex::Array{T, 2}) where {T<:Number} -> Float64

Compute the volume of a simplex, represented by a Array{Float64, 2} of size (dim+1)-by-dim.

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Simplices.radius — Method.

radius(s::Array{T, 2}) where {T<:Number} -> Float64

Compute radius of a simplex s, represented by a Array{Float64, 2} of size (dim+1)-by-dim.

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Simplices.radius — Method.

radius(simplex::Array{T, 2}, centroid::Array{T, 2}) where {T<:Number}

Compute radius of a simplex ((dim+1)-by-dim sized Array{Float64, 2} given its centroid (1-by-dim sized Array{Float64, 2}).

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Simplices.centroid — Method.

centroid(simplex::Array{Float64, 2}) where {T<:Number} -> Array{Float64, 2}

Computes the centroid of a simplex given by (dim+1)-by-dim array, where each row is a vertex. Returns the centroid as a vertex (a 1-by-dim two-dimensional array).

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