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RangeIndex)Ú expressionsTi@B ZnumexprÚpython)ZautouseÚparamsÚidsc c s t j}| jt _| jV |t _d S ©N)ÚexprÚ _MIN_ELEMENTSÚparam)Úrequestr
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Several variants of integer value 1. The zero-dim integer array
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behaves like an integer.
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This fixture can be used to check that datetimelike indexes handle
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addition and subtraction of integers and zero-dimensional arrays
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of integers.
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Examples
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--------
|
dti = pd.date_range('2016-01-01', periods=2, freq='H')
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dti
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DatetimeIndex(['2016-01-01 00:00:00', '2016-01-01 01:00:00'],
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dtype='datetime64[ns]', freq='H')
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dti + one
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DatetimeIndex(['2016-01-01 01:00:00', '2016-01-01 02:00:00'],
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dtype='datetime64[ns]', freq='H')
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©r ©r r r r Úone s r c C s4 g | ],}t jt jt jfD ]}|d gd |dqqS )r é r )ÚnpÚint64Úuint64Úfloat64)Ú.0Úbox_clsr r r r Ú
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Several types of scalar zeros and length 5 vectors of zeros.
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This fixture can be used to check that numeric-dtype indexes handle
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division by any zero numeric-dtype.
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Uses vector of length 5 for broadcasting with `numeric_idx` fixture,
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which creates numeric-dtype vectors also of length 5.
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|
Examples
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--------
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arr = RangeIndex(5)
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arr / zeros
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Index([nan, inf, inf, inf, inf], dtype='float64')
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r r r r r Úzero@ s r r r r r c C s
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t | jS r ©ÚtypeÚ__name__©Úxr r r Ú<lambda>` ó r& )r r c C s | j S )z7
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Several types of numeric-dtypes Index objects
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r r r r r Ú numeric_idxX s r( Z10m7sc C s
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t | jS r r! r$ r r r r& s r' c C s | j S )zV
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Several variants of Timedelta scalars representing 10 minutes and 7 seconds.
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r r r r r Ú scalar_tdm s r) é éH )Údaysz72:00:00ÚDÚhc C s
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t | jS r r! r$ r r r r&
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Several timedelta-like and DateOffset objects that each represent
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a 3-day timedelta
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r r r r r Ú
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three_days| s r/ é éx )Úhoursi )ÚsecondsÚmc C s
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t | jS r r! r$ r r r r& r' c C s | j S )zb
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Several timedelta-like and DateOffset objects that each represent
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a 2-hour timedelta
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r r r r r Ú two_hours s r5 é )ÚminutesÚsc C s | j S )zp
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Several timedelta-like and DateOffset instances that are _not_
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compatible with Hourly frequencies.
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r r r r r Ú
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not_hourly© s r9 é é z23:00:00c C s | j S )zo
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Several timedelta-like and DateOffset instances that are _not_
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compatible with Daily frequencies.
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r r r r r Ú not_daily¹ s r< im c C s | j S )z{
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Several timedelta-like and DateOffset instances that are _not_
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compatible with Monthly or Annual frequencies.
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r r r r r Úmismatched_freqÉ s r= c C s | j S r )r# r$ r r r r& Ý r' c C s | j S )zc
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Fixture to test behavior for Index, Series, tm.to_array, numpy Array and list
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classes
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