text: from __future__ import absolute_import, division, print_function
  
  from .blockwise_descent import SGL, SGL_LogisticRegression
  from .blockwise_descent_semisparse import SSGL, SSGL_LogisticRegression
  from .subgradients import SGL_subgrad
  from .subgradients_semisparse import SSGL_subgrad
  from . import linalg
  
  __author__ = 'Romain Tavenard romain.tavenard[at]univ-rennes2.fr'
  