torchoutil.pyoutil.os module¶
- get_num_cpus_available() int[source]¶
Returns the number of CPUs available for the current process on Linux-based platforms.
On Windows and MAC OS, this will just return the number of logical CPUs on this machine. If the number of CPUs cannot be detected, returns 0.
- safe_rmdir(
- root: str | Path,
- *,
- rm_root: bool = True,
- error_on_non_empty_dir: bool = True,
- followlinks: bool = False,
- dry_run: bool = False,
- verbose: int = 0,
Remove all empty sub-directories.
- Args:
root: Root directory path. rm_root: If True, remove the root directory too if it is empty at the end. defaults to True. error_on_non_empty_dir: If True, raises a RuntimeError if a subdirectory contains at least 1 file. Otherwise it will ignore non-empty directories. defaults to True. followlinks: Indicates whether or not symbolic links shound be followed. defaults to False. dry_run: If True, does not remove any directory and just output the list of directories which could be deleted. defaults to False. verbose: Verbose level. defaults to 0.
- Returns:
A tuple containing the list of directories paths deleted and the list of directories paths reviewed.
- tree_iter(
- root: str | Path,
- *,
- exclude: str | Pattern | Iterable[str | Pattern] = (),
- space: str = ' ',
- branch: str = '│ ',
- tee: str = '├── ',
- last: str = '└── ',
- max_depth: int = 9223372036854775807,
- followlinks: bool = False,
A recursive generator, given a directory Path object will yield a visual tree structure line by line with each line prefixed by the same characters
Based on: https://stackoverflow.com/questions/9727673/list-directory-tree-structure-in-python