choreo.ActionSym.IsIdentity# ActionSym.IsIdentity(self, double atol=default_atol) → bool# Returns True if the transformation is within atol of the identity. Parameters: atol (float, optional) – Absolute tolerance. Return type: bool See also choreo.ActionSym.IsIdentityPerm() choreo.ActionSym.IsIdentityRot() choreo.ActionSym.IsIdentityTimeRev() choreo.ActionSym.IsIdentityTimeShift()