Print unwrapping options in show_versions (#430)

* Print unwrapping options in `show_versions`

* Fix prints, remove unused private from `wrapped_phase`

src/dolphin/_show_versions.py

@@ -124,5 +124,7 @@ def show_versions() -> None:
  _print_info_dict(_get_deps_info())
  print("\nSystem:")
  _print_info_dict(_get_sys_info())
+ print("Unwrapping packages:")
+ _print_info_dict(_get_unwrapping_options())
  print("optional GPU info:")
  _print_info_dict(_get_gpu_info())

src/dolphin/workflows/single.py

@@ -75,7 +75,7 @@ def run_wrapped_phase_single(
  if shp_nslc is None:
  shp_nslc = len(input_slc_files)
 
- logger.info(f"{vrt_stack}: from {ministack.dates[0]} {ministack.file_list[-1]}")
+ logger.info(f"{vrt_stack}: from {ministack.dates[0]} to {ministack.dates[-1]}")
 
  nrows, ncols = vrt_stack.shape[-2:]
 

src/dolphin/workflows/wrapped_phase.py

@@ -6,7 +6,6 @@
 from pathlib import Path
 from typing import Optional, Sequence, cast
 
-import numpy as np
 from opera_utils import get_dates, make_nodata_mask
 
 from dolphin import Bbox, Filename, interferogram, masking, ps
@@ -398,22 +397,6 @@ def create_ifgs(
  return ifg_file_list
 
 
-def _get_reference_date_idx(
- input_file_list: Sequence[Path],
- is_compressed: Sequence[bool],
- input_dates: Sequence[Sequence[datetime.datetime]],
-) -> tuple[datetime.datetime, int]:
- is_compressed = ["compressed" in str(f).lower() for f in input_file_list]
- if not is_compressed[0]:
- return input_dates[0][0], 0
-
- # Otherwise use the last Compressed SLC as reference
- reference_idx = np.where(is_compressed)[0][-1]
- reference_date = input_dates[reference_idx][0]
-
- return reference_date, reference_idx
-
-
 def _get_input_dates(
  input_file_list: Sequence[Path], is_compressed: Sequence[bool], date_fmt: str
 ) -> list[list[datetime.datetime]]: