mat3 Rx(float t){return mat3(1.,0.,0.,0.,cos(t),-sin(t),0.,sin(t),cos(t));} mat3 Ry(float t){return mat3(cos(t),0.,sin(t),0.,1.,0.,-sin(t),0.,cos(t));} mat3 Rz(float t){return mat3(cos(t),-sin(t),0.,sin(t),cos(t),0.,0.,0.,1.);}
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
mat3 Rx(float t){return mat3(1.,0.,0.,0.,cos(t),-sin(t),0.,sin(t),cos(t));} mat3 Ry(float t){return mat3(cos(t),0.,sin(t),0.,1.,0.,-sin(t),0.,cos(t));} mat3 Rz(float t){return mat3(cos(t),-sin(t),0.,sin(t),cos(t),0.,0.,0.,1.);}
