mirror of
https://github.com/Farama-Foundation/Gymnasium.git
synced 2025-08-23 23:12:46 +00:00
4c460ba6c8
* add dtype to Box
* remove board_game, debugging, safety, parameter_tuning environments
* massive set of breaking changes
- remove python logging module
- _step, _reset, _seed, _close => non underscored method
- remove benchmark and scoring folder
* Improve render("human"), now resizable, closable window.
* get rid of default step and reset in wrappers, so it doesn’t silently fail for people with underscore methods
* CubeCrash unit test environment
* followup fixes
* MemorizeDigits unit test envrionment
* refactored spaces a bit
fixed indentation
disabled test_env_semantics
* fix unit tests
* fixes
* CubeCrash, MemorizeDigits tested
* gym backwards compatibility patch
* gym backwards compatibility, followup fixes
* changelist, add spaces to main namespaces
* undo_logger_setup for backwards compat
* remove configuration.py
42 lines
1.4 KiB
Python
42 lines
1.4 KiB
Python
import sys
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# We keep the actual reraising in different modules, since the
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# reraising code uses syntax mutually exclusive to Python 2/3.
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if sys.version_info[0] < 3:
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from .reraise_impl_py2 import reraise_impl #pylint: disable=E0401
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else:
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from .reraise_impl_py3 import reraise_impl
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def reraise(prefix=None, suffix=None):
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old_exc_type, old_exc_value, traceback = sys.exc_info()
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if old_exc_value is None:
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old_exc_value = old_exc_type()
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e = ReraisedException(old_exc_value, prefix, suffix)
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reraise_impl(e, traceback)
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# http://stackoverflow.com/a/13653312
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def full_class_name(o):
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module = o.__class__.__module__
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if module is None or module == str.__class__.__module__:
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return o.__class__.__name__
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return module + '.' + o.__class__.__name__
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class ReraisedException(Exception):
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def __init__(self, old_exc, prefix, suffix):
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self.old_exc = old_exc
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self.prefix = prefix
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self.suffix = suffix
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def __str__(self):
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klass = self.old_exc.__class__
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orig = "%s: %s" % (full_class_name(self.old_exc), klass.__str__(self.old_exc))
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prefixpart = suffixpart = ''
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if self.prefix is not None:
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prefixpart = self.prefix + "\n"
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if self.suffix is not None:
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suffixpart = "\n\n" + self.suffix
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return "%sThe original exception was:\n\n%s%s" % (prefixpart, orig, suffixpart)
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