Re: [sympy] factoring matrix

2017-02-15 Thread Sebastian Luque
Brilliant! Thank you. On Wednesday, February 15, 2017 at 3:35:24 PM UTC-6, Jason Moore wrote: > > If you take the Jacobian with respect to your b vector I think you should > get A. > > > Jason > moorepants.info > +01 530-601-9791 > > On Wed, Feb 15, 2017 at 1:17 PM, Sebastian Luque

Re: [sympy] factoring matrix

2017-02-15 Thread Jason Moore
If you take the Jacobian with respect to your b vector I think you should get A. Jason moorepants.info +01 530-601-9791 On Wed, Feb 15, 2017 at 1:17 PM, Sebastian Luque wrote: > Hello, > > I'm trying to work out the derivation of the relationship between Euler > angle rates

[sympy] factoring matrix

2017-02-15 Thread Sebastian Luque
Hello, I'm trying to work out the derivation of the relationship between Euler angle rates in terms of Euler angles and angular rates in body frame (e.g. http://dma.ing.uniroma1.it/users/lss_da/MATERIALE/Textbook.pdf section 1.2.2). I have developed this for the so-called "Tait-Bryant" rotation