Rotation Matrix

This function allows you to produce a rotation matrix.

omtools.std.rotmat.rotmat(expr: omtools.core.variable.Variable, axis: str)

This function creates a rotation matrix depending on the input value and the axis.

Parameters

expr: Variable

The value which determines by how much the rotation matrix

axis: str

The axis along which the rotation matrix should rotate. Can we specified with: ‘x’ , ‘y’ , or ‘z’.

Examples for all the possible use cases are provided below.

• X-Axis Rotation Matrix
• Y-Axis Rotation Matrix
• X-Axis Rotation Tensor For Different Angles in a Tensor