SpinConv by Paolo de Leva

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

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

testSpinConv(testtype, verbose)

SpinConv.m

Use of quaternions to numerically solve the problem of the spinning top by Small Satellites

Use of quaternions to numerically solve the problem of the spinning top. (quaternions, aerospace, orbital mechanics)

spinning_top.m

Quaternions from Euler Angles,Euler axis and angle by Small Satellites

Quaternions from Euler Angles. Euler principal rotation angle and Euler axis of rotation. (quaternions, euler angles, euler axis and angle)

Quaternion.m

Quaternions by Przemyslaw Baranski

An easy-to-use set of functions for quaternion calculus. Examples and demo (rotation axis, rotation around axis, rotating point)

qConj( Q1 )

qDemo

qGetQ( R )

Euler/Fixed Angles Properties by Husam Aldahiyat

Graphical display of Euler and Fixed Angles (euler, robot, gui)

eangles

eulfor(a,b,g,con)

rotx(t)

Quaternion Library for Simulink by Jay St. Pierre

A library of blocks for manipulating quaternions. (simulink, quaternion, quaternions)

Contents.m

Contents.m

qmult_test.m

Quaternion Toolbox by Jay St. Pierre

Vectorized quaternion functions (quaternion, quaternions, linear algebra)

R=q2dcm(q)

[v,phi]=qdecomp(q)

q=dcm2q(R)

Quaternion data class by Bill Davidson

A Quaternion data class (linear algebra, quaternions, octonions)

[]=complex_equivalent(a,b)

[]=should_be(varargin)

komplex(varargin)