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Update YN00 docstrings

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This commit is contained in:
Thomas Walsh
2025-07-24 18:14:34 +01:00
committed by Peter Cock
parent 053bdc8ed2
commit 35bdb3f576
1 changed files with 11 additions and 2 deletions
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13
Bio/Phylo/PAML/yn00.py
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@ -61,7 +61,12 @@ class Yn00(Paml):
ctl_handle.write(f"{option[0]} = {option[1]}\n")
def read_ctl_file(self, ctl_file):
"""Parse a control file and load the options into the Yn00 instance."""
"""Parse a control file and load the options into the Yn00 instance.
Update each YN00 option to the new option if supplied or None if
not supplied. Raise an exception if the control file does not exist,
a line is malformed, or an option is invalid.
"""
temp_options = {}
if not os.path.isfile(ctl_file):
raise FileNotFoundError(f"File not found: {ctl_file!r}")
@ -116,7 +121,11 @@ class Yn00(Paml):
def read(results_file):
"""Parse a YN00 results file."""
"""Parse a YN00 results file.
Return the results if there are any. Raise an exception if
the results file does not exist, is empty, or is invalid.
"""
results = {}
if not os.path.exists(results_file):
raise FileNotFoundError("Results file does not exist.")