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Legacy migration from drpangloss.models_old

drpangloss.models_old is deprecated and scheduled for removal.

Use direct replacements where available

  • OIData -> drpangloss.models.OIData
  • BinaryModelAngular -> drpangloss.models.BinaryModelAngular
  • BinaryModelCartesian -> drpangloss.models.BinaryModelCartesian
  • cvis_binary_angular -> drpangloss.models.cvis_binary_angular
  • cvis_binary -> drpangloss.models.cvis_binary
  • closure_phases -> drpangloss.models.closure_phases
  • cp_indices -> drpangloss.models.cp_indices
  • nsigma -> drpangloss.models.nsigma

Legacy-only APIs (no strict 1:1 replacement)

These legacy helpers are retained temporarily for compatibility but should be migrated to modern workflows in drpangloss.models and drpangloss.grid_fit:

  • vis_binary2
  • log_like_binary
  • chi2_binary
  • log_like_star
  • log_like_wrap
  • optimize_log_like
  • sigma
  • nsigma_wrap
  • optimize_nsigma
  • chi2all
  • chi2_suball
  • lim_absil

For contrast-limit and grid-search workflows, prefer:

  • drpangloss.grid_fit.optimized_contrast_grid
  • drpangloss.grid_fit.laplace_contrast_uncertainty_grid
  • drpangloss.grid_fit.absil_limits