givens_path {woylier} | R Documentation |
Interpolation format for tourr
Description
Generates the interpolation in the form needed for tourr, modelled on geodesic_path()
Usage
givens_path(current, target, frozen = NULL, ...)
Arguments
current |
starting frame |
target |
target frame |
frozen |
indicator whether some dimensions fixed |
... |
arguments sent to later functions |
Value
interpolate |
A function with single parameter in [0, 1] that returns an interpolated frame between the current and future frames. 0 gives the current plane, 1 gives the new target frame in plane of current frame. |
dist |
The distance, in radians, between the current and target frames. |
Fa |
The current frame. |
Fz |
The new target frame. |
tau |
The principle angles between the current and target frames. |
Ga |
The current plane. |
Gz |
The target plane. |
[Package woylier version 0.0.9 Index]