Graph Utilities Package Symbol

LineScaledCoordinate

LineScaledCoordinate[{{x₁, y₁}, {x₂, y₂}, ..., {x_k, y_k}}, r]
gives the coordinate of a point in the polyline {{x₁, y₁}, {x₂, y₂}, ..., {x_k, y_k}}, at a scaled distance of r from point {x₁, y₁}.

LineScaledCoordinate[{{x₁, y₁}, {x₂, y₂}, ..., {x_k, y_k}}]
is the same as LineScaledCoordinate[{{x₁, y₁}, {x₂, y₂}, ..., {x_k, y_k}}, 0.5].

MORE INFORMATION

To use LineScaledCoordinate, you first need to load the Graph Utilities Package using Needs["GraphUtilities`"].

LineScaledCoordinate works for both 2 and 3 dimensions.

EXAMPLES

CLOSE ALL

Basic Examples (1)

This displays the vertices that form the edges at a point 60% of the way down the arrow:

This adds edge labels in GraphPlot3D:

Needs["GraphUtilities`"]

This displays the vertices that form the edges at a point 60% of the way down the arrow:

In[2]:=

Out[2]=

This adds edge labels in GraphPlot3D:

In[3]:=

Out[3]=

Interactive Examples (1)