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""" |
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Optional: |
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It might make sense to use a class instead of a dictionary for the search-space. |
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The search-space can have specifc properties, that can be computed from the params (previously called search-space-dictionary). |
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The search-space can have a certain size, has n dimensions, some of which are numeric, some of which are categorical. |
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""" |
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from collections.abc import MutableMapping |
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from ._properties import calculate_properties |
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View Code Duplication |
class SearchSpaceDictLike(MutableMapping): |
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_search_space: dict = None |
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def __init__(self, **param_space): |
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self._search_space = dict(**param_space) |
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def __getitem__(self, key): |
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return self._search_space[key] |
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def __setitem__(self, key, value): |
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self._search_space[key] = value |
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def __delitem__(self, key): |
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del self._search_space[key] |
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def __iter__(self): |
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return iter(self._search_space) |
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def __len__(self): |
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return len(self._search_space) |
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def __repr__(self): |
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return f"{self.__class__.__name__}({self._search_space})" |
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def __call__(self): |
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return self._search_space |
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def keys(self): |
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return self._search_space.keys() |
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def values(self): |
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return self._search_space.values() |
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def items(self): |
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return self._search_space.items() |
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View Code Duplication |
class SearchSpace(SearchSpaceDictLike): |
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@calculate_properties |
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def __init__(self, **param_space): |
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super().__init__(**param_space) |
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for key, value in param_space.items(): |
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setattr(self, key, value) |
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@calculate_properties |
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def __setitem__(self, key, value): |
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SearchSpaceDictLike.__setitem__(self, key, value) |
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@calculate_properties |
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def __delitem__(self, key): |
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SearchSpaceDictLike.__delitem__(self, key) |
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def print(self, indent=2, max_list_length=5): |
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""" |
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Prints the dictionary in a readable format. |
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Args: |
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indent (int): The number of spaces to indent nested structures. |
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max_list_length (int): The maximum number of items to display from long lists. |
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""" |
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def format_value(value, level=0): |
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prefix = " " * (level * indent) |
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if isinstance(value, list): |
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if len(value) > max_list_length: |
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# Truncate long lists for readability |
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result = "[\n" |
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result += "".join( |
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f"{prefix}{' ' * indent}{repr(item)},\n" |
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for item in value[:max_list_length] |
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) |
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result += f"{prefix}{' ' * indent}... ({len(value) - max_list_length} more items)\n" |
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result += f"{prefix}]" |
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else: |
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result = "[\n" |
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result += "".join( |
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f"{prefix}{' ' * indent}{repr(item)},\n" |
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for item in value |
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) |
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result += f"{prefix}]" |
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elif isinstance(value, dict): |
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# Format nested dictionaries |
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result = "{\n" |
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for k, v in value.items(): |
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result += f"{prefix}{' ' * indent}{repr(k)}: {format_value(v, level + 1)},\n" |
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result += f"{prefix}}}" |
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else: |
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result = repr(value) |
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return result |
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for key, value in self.items(): |
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print(f"{key}: {format_value(value)}") |
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SimonBlanke /
Hyperactive
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