fd47e5b875c44b7dd511b192d6c7dbcfdb010ef7,geomstats/geometry/lie_group.py,LieGroup,exp,#LieGroup#Any#Any#Any#,236

Before Change

        if n_base_points == 1:
            base_point = gs.array([base_point[0]] * n_tangent_vecs)

        result = gs.cond(
            pred=gs.allclose(base_point, identity),
            true_fn=lambda: self.exp_from_identity(
                tangent_vec, point_type=point_type
            ),
            false_fn=lambda: self.exp_not_from_identity(
                tangent_vec, base_point, point_type))
        return result

    def log_from_identity(self, point, point_type=None):
        Compute the group logarithm of `point` from the identity.

After Change

        if n_base_points == 1:
            base_point = gs.array([base_point[0]] * n_tangent_vecs)

        if gs.allclose(base_point, identity):
            result = self.exp_from_identity(tangent_vec, point_type=point_type)
        else:
            result = self.exp_not_from_identity(
                tangent_vec, base_point, point_type)
        return result

    def log_from_identity(self, point, point_type=None):
        Compute the group logarithm of `point` from the identity.

Instances