Merge list into cfg_dict. Merge the dict parsed by MultipleKVAction into this cfg. Examples: >>> options = {'model.backbone.depth': 50, ... 'model.backbone.with_cp':True} >>> cfg = Config(dict(model=dict(backbone=dict(type='ResNet'))))
(self, options)
| 309 | f.write(self.pretty_text) |
| 310 | |
| 311 | def merge_from_dict(self, options): |
| 312 | """Merge list into cfg_dict. |
| 313 | |
| 314 | Merge the dict parsed by MultipleKVAction into this cfg. |
| 315 | |
| 316 | Examples: |
| 317 | >>> options = {'model.backbone.depth': 50, |
| 318 | ... 'model.backbone.with_cp':True} |
| 319 | >>> cfg = Config(dict(model=dict(backbone=dict(type='ResNet')))) |
| 320 | >>> cfg.merge_from_dict(options) |
| 321 | >>> cfg_dict = super(Config, self).__getattribute__('_cfg_dict') |
| 322 | >>> assert cfg_dict == dict( |
| 323 | ... model=dict(backbone=dict(depth=50, with_cp=True))) |
| 324 | |
| 325 | Args: |
| 326 | options (dict): dict of configs to merge from. |
| 327 | """ |
| 328 | option_cfg_dict = {} |
| 329 | for full_key, v in options.items(): |
| 330 | d = option_cfg_dict |
| 331 | key_list = full_key.split('.') |
| 332 | for subkey in key_list[:-1]: |
| 333 | d.setdefault(subkey, ConfigDict()) |
| 334 | d = d[subkey] |
| 335 | subkey = key_list[-1] |
| 336 | d[subkey] = v |
| 337 | |
| 338 | cfg_dict = super(Config, self).__getattribute__('_cfg_dict') |
| 339 | super(Config, self).__setattr__( |
| 340 | '_cfg_dict', Config._merge_a_into_b(option_cfg_dict, cfg_dict)) |
| 341 | |
| 342 | # for multiprocess |
| 343 | def __setstate__(self, state): |
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