epraya.Rotmatrix

Rotmatrix(alfa, beta, gamma)

Creates the rotation matrix based in the Euler angles in degrees.

Parameters:

• alfa (float) – Euler angle for rotations around the z axis

• beta (float) – Euler angle for rotations around the y’ axis

• gamma (float) – Euler angle for rotations around the z’’ axis

Returns:

Reuler (np.array) – Rotation matrix

Example

>>> import epraya as epr
>>> alfa,beta,gamma=20,30,40
>>> print(epr.Rotmatrix(alfa,beta,gamma))
[[0,−1,0],[0.9397,0,0.342],[−0.342,0,0.9397]]