Assimilation tools

Modules used in the assimilation algorithm (filter)

• NEDAS.assim_tools.state
• NEDAS.assim_tools.obs
• NEDAS.assim_tools.assimilators
  • NEDAS.assim_tools.assimilators.base module
  • NEDAS.assim_tools.assimilators.batch module
    • BatchAssimilator
      • BatchAssimilator.init_partitions()
      • BatchAssimilator.assign_obs()
      • BatchAssimilator.assign_obs_to_tiles()
      • BatchAssimilator.distribute_partitions()
      • BatchAssimilator.assimilation_algorithm()
      • BatchAssimilator.local_analysis()
  • NEDAS.assim_tools.assimilators.ETKF module
    • ETKFAssimilator
      • ETKFAssimilator.local_analysis()
  • NEDAS.assim_tools.assimilators.TopazDEnKF module
    • TopazDEnKFAssimilator
      • TopazDEnKFAssimilator.rfactor
      • TopazDEnKFAssimilator.kfactor
      • TopazDEnKFAssimilator.nlobs_max
      • TopazDEnKFAssimilator.local_analysis()
  • NEDAS.assim_tools.assimilators.serial module
    • SerialAssimilator
      • SerialAssimilator.init_partitions()
      • SerialAssimilator.assign_obs()
      • SerialAssimilator.distribute_partitions()
      • SerialAssimilator.assimilation_algorithm()
      • SerialAssimilator.obs_increment()
      • SerialAssimilator.update_local_state()
      • SerialAssimilator.update_local_obs()
  • NEDAS.assim_tools.assimilators.EAKF module
    • EAKFAssimilator
      • EAKFAssimilator.obs_increment()
      • EAKFAssimilator.update_local_state()
      • EAKFAssimilator.update_local_obs()
• NEDAS.assim_tools.inflation package
  • Submodules
  • NEDAS.assim_tools.inflation.RTPP module
    • RTPPInflation
      • RTPPInflation.adaptive_prior_inflation()
      • RTPPInflation.adaptive_post_inflation()
      • RTPPInflation.apply_inflation()
  • NEDAS.assim_tools.inflation.base module
  • NEDAS.assim_tools.inflation.multiplicative module
    • MultiplicativeInflation
      • MultiplicativeInflation.adaptive_prior_inflation()
      • MultiplicativeInflation.adaptive_post_inflation()
      • MultiplicativeInflation.apply_inflation()
  • Module contents
    • get_inflation_func()
• NEDAS.assim_tools.localization package
  • Submodules
  • NEDAS.assim_tools.localization.distance_based module
    • gaspari_cohn_func()
    • step_func()
    • exponential_func()
  • Module contents
    • get_localization_funcs()
• NEDAS.assim_tools.misc_transform package
  • Submodules
  • NEDAS.assim_tools.misc_transform.identity module
  • NEDAS.assim_tools.misc_transform.scale_bandpass module
  • Module contents
• NEDAS.assim_tools.updators package
  • Submodules
  • NEDAS.assim_tools.updators.additive module
    • AdditiveUpdator
      • AdditiveUpdator.compute_increment()
      • AdditiveUpdator.update_files()
  • NEDAS.assim_tools.updators.alignment module
    • AlignmentUpdator
      • AlignmentUpdator.displace
      • AlignmentUpdator.compute_increment()
      • AlignmentUpdator.update_files()
    • optical_flow()
    • warp()
    • coarsen_mask()
    • coarsen()
    • sharpen()
    • interp2d()
    • deriv_y()
    • deriv_x()
    • laplacian()
  • NEDAS.assim_tools.updators.alignment_interp module
    • AlignmentUpdator
      • AlignmentUpdator.displace
      • AlignmentUpdator.compute_increment()
      • AlignmentUpdator.update_files()
    • optical_flow()
    • warp()
    • coarsen_mask()
    • coarsen()
    • sharpen()
    • interp2d()
    • deriv_y()
    • deriv_x()
    • laplacian()
  • NEDAS.assim_tools.updators.base module
  • Module contents
    • get_updator()