how to get new coordinatesof the point[2,1,3],if a vector with endpoint[2,1,3] is rotated 30 around the Z-axis followed by 60 around the x-axis.all rotations are counter clockwise.

roatation of axis as metioned in the question..

Answer 1

[Mischa Kim]

Nikhil, if you want to rotate vectors (rather than the coordinate system) use the rotz and rotx commands. As an example:

 rotz(30)*[2;1;3]

If, on the other hand, you need to rotate a reference frame (to find the vector components in a different frame), check out this answer .