class_docstr: Pullback metric induced by a diffeomorphism.
class_docstr_tok: ["Pullback","metric","induced","by","a","diffeomorphism","."]
docstr: Squared geodesic distance between two points via pullback.
  
  Parameters
  ----------
  point_a : array-like, shape=[..., dim]
      Point.
  point_b : array-like, shape=[..., dim]
      Point.
  
  Returns
  -------
  sq_dist : array-like, shape=[...,]
      Squared distance.
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code: def squared_dist(self, point_a, point_b):
      """Squared geodesic distance between two points via pullback.
  
      Parameters
      ----------
      point_a : array-like, shape=[..., dim]
          Point.
      point_b : array-like, shape=[..., dim]
          Point.
  
      Returns
      -------
      sq_dist : array-like, shape=[...,]
          Squared distance.
      """
      image_point_a = self.diffeo.diffeomorphism(point_a)
      image_point_b = self.diffeo.diffeomorphism(point_b)
      return self.image_space.metric.squared_dist(
          image_point_a, image_point_b
      )
  
imports: import geomstats.backend
  from geomstats.geometry.riemannian_metric import RiemannianMetric
  from geomstats.numerics.geodesic import ExpODESolver, LogShootingSolver
  from geomstats.numerics.ivp import GSIVPIntegrator
  from geomstats.vectorization import check_is_batch
label_desc: Use image node_id 8 for calling the PullbackDiffeoMetric obj's underlying member method code with example usage: obj.squared_dist(point_a, point_b) and returns: self