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Rotation of the vector around the axe

by Sergii Iglin

 

18 Mar 2004 (Updated 26 Aug 2004)

Rotation of the vector around axe and search of the axe and angle of rotation.

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Description

Function B = RotVecArAxe(L,Phi,A) rotate the vector A(3,1) around the axe L(3,1) into angle Phi radian counterclockwise.
Function [L0,Phi] = GetRotAxeAngle(T) for orthogonal matrix T(3,3) with det(T)=+1 return the orth of rotation L0(3,1) and the angle of rotation Phi in [0,pi].

MATLAB release MATLAB 6.5 (R13)
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Comments and Ratings (2)
08 Feb 2006 chris collins

seems to work very well in all my tests, and is much more concise than conventional methods of using rotation matrices for 3D rotations.

26 Feb 2010 Eric Diaz

Seems to work well but needs better documentation.

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Tag Activity for this File
Tag Applied By Date/Time
linear algebra Sergii Iglin 22 Oct 2008 07:16:45
vector Sergii Iglin 22 Oct 2008 07:16:45
rotation Sergii Iglin 22 Oct 2008 07:16:45
axe Sergii Iglin 22 Oct 2008 07:16:45
angle Sergii Iglin 22 Oct 2008 07:16:45
orth Sergii Iglin 22 Oct 2008 07:16:45

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