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updated 4 months ago

rotationMatrix.zip by Alberto Crivellaro

3D rotation matrix class (rotation, rotation matrix, 3d geometry)

RotationMatrixTest()

RotationMatrix

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updated 4 months ago

Efficient Vector Rotation Matrix Routine by Darin Koblick

Efficient Method to Determine a Matrix Needed to Rotate One Vector to Another (vector, rotation, euler)

vecRotMat(f,t)

vecRotMatDemo()

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updated 5 months ago

Dual quaternion toolbox by Guillaume Leclercq

This toolbox provides dual quaternion methods, focusing on 3D kinematics for points and lines. (quaternion, dual quaternion, geometric algebra)

EXAMPLE_FORWARD_KINEMATICS

AV2dquat(AV)

DQconj(dv,WHICHCONJ)

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updated 11 months ago

compose / decompose 3x3 rotation matrix (comp_decomp_matrix) by Thomas

Compose 3x3 rotation matrix from euler angles or decompose 3x3 rotation matrix to euler angles (geometry, rotation matrix, euler angles)

comp_decomp_matrix(rotations)

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updated 1 year ago

Defining Cartesian Reference Frames based on Point Positions by Paolo de Leva

Defining 3-D Cartesian reference frames based on the positions of at least 3 non-collinear points (mechanical modeling, cartesian coordinate ..., reference frame)

ARF(P, segname, side, varargin)

footBAF(HEEL, MET1, MET5, MET2, side, varargin)

frame.m

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updated 1 year ago

Visualize Euler rotations by Dennis

Visualizes Euler rotations defined by a rotation sequence such as 'yxz' (euler angle, transformation, coordinate system)

visualize_rotations(rotorder,rotangle_deg,axhandle)

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updated 1 year ago

SpinConv by Paolo de Leva

Conversion from a rotation representation type to another (aerospace, image processing, mathematics)

OUTPUT=SpinCalc(CONVERSION,INPUT,tol,ichk)

SpinConv.m

testSpinConv(testtype, verbose)

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updated 2 years ago

Calcuate Euler Angles from Rotation Matrix by Sandeep Sasidharan

This function return the rotation along x,y and z direction from a 3x3 Rotation Matrix (rotation matrix, euler angles, rotation along x y z ...)

GetEulerAngles(R)

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updated 3 years ago

3D Rotation about Shifted Axis by Matt J

Computes/applies rotation about arbitrary 3D line. (rotation matrix, rotation, affine transform)

varargout=AxelRot(varargin)

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updated 8 years ago

Slerp by Sagi Dalyot

calculating a unit quaternion using a spherical linear interpolation (Slerp) (slerp, quaternion, rotation matrix)

slerp (qi, qn, t, eps)

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