mirror of
https://github.com/wassname/catalyst.git
synced 2026-08-17 11:16:40 +08:00
Maya Tydykov
a877fcfdb6
DOC: update docs. MAINT: use correct names. BUG: explicitly pass all kwargs. DOC: update docs. STY: fix whitespace. TST: rename vars and update docstring. TST: fix indentation. MAINT: fix comments.
25 lines
698 B
Python
25 lines
698 B
Python
"""
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Datasets representing dates of recently announced buyback authorizations.
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"""
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from zipline.utils.numpy_utils import datetime64ns_dtype, float64_dtype
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from .dataset import Column, DataSet
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class CashBuybackAuthorizations(DataSet):
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"""
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Dataset representing dates of recently announced cash buyback
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authorizations.
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"""
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previous_value = Column(float64_dtype)
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previous_announcement_date = Column(datetime64ns_dtype)
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class ShareBuybackAuthorizations(DataSet):
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"""
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Dataset representing dates of recently announced share buyback
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authorizations.
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"""
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previous_share_count = Column(float64_dtype)
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previous_announcement_date = Column(datetime64ns_dtype)
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