class_docstr: A consecutively factor-dim increasing product manifold of open hemispheres.
  
  .. math::
  
      HS^1\times \dots \times HS(n)
class_docstr_tok: ["A","consecutively","factor-dim","increasing","product","manifold","of","open","hemispheres",".","..","math",":",":","HS^1\\times","\\dots","\\times","HS","(","n",")"]
docstr: Metric to equip the space with if equip is True.
docstr_tok: ["Metric","to","equip","the","space","with","if","equip","is","True","."]
code: def default_metric():
      """Metric to equip the space with if equip is True."""
      return OpenHemispheresProductMetric
  
imports: import geomstats.backend
  from geomstats.geometry.base import OpenSet
  from geomstats.geometry.diffeo import Diffeo
  from geomstats.geometry.hyperboloid import Hyperboloid
  from geomstats.geometry.hypersphere import Hypersphere
  from geomstats.geometry.product_manifold import ProductManifold, ProductRiemannianMetric
  from geomstats.geometry.pullback_metric import PullbackDiffeoMetric
label_desc: Use image node_id 2 for calling the OpenHemispheresProduct obj's underlying member method code with example usage: obj.default_metric() and returns: OpenHemispheresProductMetric