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Robotics_Toolbox >> Robotics_Toolbox > Quaternion > qscale

qscale

Interpolate rotations expressed by quaternion objects

Calling Sequence

QI = qscale(Q,S)

Description

QI = qscale(Q,S) is a unit-quaternion that interpolates between identity for S=0 to Q for S=1. This is a spherical linear interpolation (slerp) that can be interpretted as interpolation along a great circle arc on a sphere.

If S is a vector QI is a cell array of quaternions, each element corresponding to sequential elements of S.

Notes

See also

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