interpolateIndependent (
        xf,
        c0,
        c1,
        f,
        )

Interpolate by splitting the transformation into a rotation and a translation.

interpolateLinear (
        xf,
        c0,
        c1,
        f,
        )

Interpolate by translating c1 to c0 linearly along with rotation about translation point.

rateLinear ( frames )

Generate fractions from 0 to 1 linearly (excluding start/end)

interpolate (
        mol,
        segments,
        equivAtoms,
        method,
        rMethod,
        frames,
        cb,
        )

mol molecule where new coordinate sets are added should already have first frame in place segments list of 2-tuples of matching residue lists equivAtoms dictionary of equivalent atoms key is atom from first frame value is 2-tuple of atoms from last frame and "mol" method interpolation method name rMethod rate profile, e.g., "linear" frames number of frames to generate in trajectory cb function called for every frame generated

interpolateCorkscrew (
        xf,
        c0,
        c1,
        f,
        )

Interpolate by splitting the transformation into a rotation and a translation along the axis of rotation.

rateRampUp ( frames )

Generate fractions from 0 to 1 sinusoidally (slow at beginning, fast at end)

rateSinusoidal ( frames )

Generate fractions from 0 to 1 sinusoidally (slow at beginning, fast in middle, slow at end)

rateRampDown ( frames )

Generate fractions from 0 to 1 sinusoidally (fast at beginning, slow at end)