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ENH/BUG: ignore line comments in CSV files GH2685

IO CSVread_csv, to_csvread_csv, to_csv

IO DataIO issues that don't fit into a more specific labelIO issues that don't fit into a more specific label

Status: Closed (abandoned).

pandas-dev/pandasnumber 4505

#4505 In pandas-dev/pandas;

· by holocronweaver was closed on Jun 16, 2014

BUG: union should not try to sort inplace because platform impls differ as to when sorting occurs for objects that cannot be compared

Bug

Dtype ConversionsUnexpected or buggy dtype conversionsUnexpected or buggy dtype conversions

Status: Merged (completed).

pandas-dev/pandasnumber 5266

#5266 In pandas-dev/pandas;

· by cpcloud was closed on Jun 3, 2014

ENH: Added method to pandas.data.Options to download all option data for...

IO DataIO issues that don't fit into a more specific labelIO issues that don't fit into a more specific label

Status: Merged (completed).

pandas-dev/pandasnumber 5602

#5602 In pandas-dev/pandas;

· by davidastephens was closed on Jun 17, 2014

ENH nlargest and nsmallest Series methods

AlgosNon-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diffNon-arithmetic algos: value_counts, factorize, sorting, isin, clip, shift, diff

Numeric OperationsArithmetic, Comparison, and Logical operationsArithmetic, Comparison, and Logical operations

Status: Closed (abandoned).

pandas-dev/pandasnumber 5534

#5534 In pandas-dev/pandas;

· by hayd was closed on May 13, 2014

CLN: Fix many indentation errors found in #6643.

Code StyleCode style, linting, code_checksCode style, linting, code_checks

Status: Merged (completed).

pandas-dev/pandasnumber 6646

#6646 In pandas-dev/pandas;

· by dsm054 was closed on Jun 17, 2014

adding a NotImplementedError for simultaneous use of nrows and chunksize...

Error ReportingIncorrect or improved errors from pandasIncorrect or improved errors from pandas

IO CSVread_csv, to_csvread_csv, to_csv

Status: Merged (completed).

pandas-dev/pandasnumber 7085

#7085 In pandas-dev/pandas;

· by michaelaye was closed on Jun 24, 2014

BUG: tzinfo lost when concatenating multiindex arrays

Bug

MultiIndex

ReshapingConcat, Merge/Join, Stack/Unstack, ExplodeConcat, Merge/Join, Stack/Unstack, Explode

TimezonesTimezone data dtypeTimezone data dtype

Status: Merged (completed).

pandas-dev/pandasnumber 7112

#7112 In pandas-dev/pandas;

· by sinhrks was closed on Jun 4, 2014

BUG: Bug in to_timedelta that accepted invalid units and misinterpreted m/h (GH7611, GH6423)

Bug

TimedeltaTimedelta data typeTimedelta data type

Status: Merged (completed).

pandas-dev/pandasnumber 7616

#7616 In pandas-dev/pandas;

· by jreback was closed on Jun 30, 2014

COMPAT: make numpy NaT comparison use a view to avoid implicit conversions

Compatpandas objects compatability with Numpy or Python functionspandas objects compatability with Numpy or Python functions

DatetimeDatetime data dtypeDatetime data dtype

Dtype ConversionsUnexpected or buggy dtype conversionsUnexpected or buggy dtype conversions

Status: Merged (completed).

pandas-dev/pandasnumber 7617

#7617 In pandas-dev/pandas;

· by jreback was closed on Jun 30, 2014

BUG: DTI.freqstr raises AttributeError when freq is None

Bug

FrequencyDateOffsetsDateOffsets

Status: Merged (completed).

pandas-dev/pandasnumber 7606

#7606 In pandas-dev/pandas;

· by sinhrks was closed on Jun 29, 2014

BUG: DatetimeIndex.delete with tz raises ValueError

Bug

FrequencyDateOffsetsDateOffsets

Status: Merged (completed).

pandas-dev/pandasnumber 7608

#7608 In pandas-dev/pandas;

· by sinhrks was closed on Jul 3, 2014

BUG: Timestamp.__new__ doesnt preserve nanosecond

Bug

DatetimeDatetime data dtypeDatetime data dtype

Status: Merged (completed).

pandas-dev/pandasnumber 7610

#7610 In pandas-dev/pandas;

· by sinhrks was closed on Jun 30, 2014

CLN/DEPR: Fix instances of 'U'/'rU' in open(...)

DeprecateFunctionality to remove in pandasFunctionality to remove in pandas

Status: Merged (completed).

pandas-dev/pandasnumber 7625

#7625 In pandas-dev/pandas;

· by bwignall was closed on Jul 1, 2014

TST: some yahoo options tests missing network decorator

Bug

IO NetworkLocal or Cloud (AWS, GCS, etc.) IO IssuesLocal or Cloud (AWS, GCS, etc.) IO Issues

Testingpandas testing functions or related to the test suitepandas testing functions or related to the test suite

Status: Merged (completed).

pandas-dev/pandasnumber 7549

#7549 In pandas-dev/pandas;

· by cpcloud was closed on Jun 22, 2014

Minor cleanups for nanops

InternalsRelated to non-user accessible pandas implementationRelated to non-user accessible pandas implementation

Status: Merged (completed).

pandas-dev/pandasnumber 7547

#7547 In pandas-dev/pandas;

· by toddrjen was closed on Jun 26, 2014

BUG: Bug in setitem with list-of-lists and single vs mixed types (GH7551)

Bug

IndexingRelated to indexing on series/frames, not to indexes themselvesRelated to indexing on series/frames, not to indexes themselves

Status: Merged (completed).

pandas-dev/pandasnumber 7552

#7552 In pandas-dev/pandas;

· by jreback was closed on Jun 23, 2014

DOC: fix docstring for DataFrame.interpolate

API Design

Docs

Missing-datanp.nan, pd.NaT, pd.NA, dropna, isnull, interpolatenp.nan, pd.NaT, pd.NA, dropna, isnull, interpolate

Status: Merged (completed).

pandas-dev/pandasnumber 7553

#7553 In pandas-dev/pandas;

· by jdreaver was closed on Jul 7, 2014

FIX value_counts should skip NaT

Bug

DatetimeDatetime data dtypeDatetime data dtype

TimedeltaTimedelta data typeTimedelta data type

Status: Merged (completed).

pandas-dev/pandasnumber 7424

#7424 In pandas-dev/pandas;

· by hayd was closed on Jun 17, 2014

BUG: Bug in Panel.apply with a multi-index as an axis (GH7469)

Bug

MultiIndex

ReshapingConcat, Merge/Join, Stack/Unstack, ExplodeConcat, Merge/Join, Stack/Unstack, Explode

Status: Merged (completed).

pandas-dev/pandasnumber 7474

#7474 In pandas-dev/pandas;

· by jreback was closed on Jun 16, 2014

REGR: Regression in datetimelike slice indexing with a duplicated index and non-exact end-points (GH7523)

IndexingRelated to indexing on series/frames, not to indexes themselvesRelated to indexing on series/frames, not to indexes themselves

RegressionFunctionality that used to work in a prior pandas versionFunctionality that used to work in a prior pandas version

Status: Merged (completed).

pandas-dev/pandasnumber 7525

#7525 In pandas-dev/pandas;

· by jreback was closed on Jun 20, 2014

add unit tests for nanops

Numeric OperationsArithmetic, Comparison, and Logical operationsArithmetic, Comparison, and Logical operations

Testingpandas testing functions or related to the test suitepandas testing functions or related to the test suite

Status: Merged (completed).

pandas-dev/pandasnumber 7427

#7427 In pandas-dev/pandas;

· by toddrjen was closed on Jun 11, 2014

ENH: Cast ndarray-like datetime64 arrays to Index properly

API Design

IndexingRelated to indexing on series/frames, not to indexes themselvesRelated to indexing on series/frames, not to indexes themselves

Status: Merged (completed).

pandas-dev/pandasnumber 7468

#7468 In pandas-dev/pandas;

· by shoyer was closed on Jun 16, 2014

ENH/BUG: Period/PeriodIndex supports NaT

Bug

Missing-datanp.nan, pd.NaT, pd.NA, dropna, isnull, interpolatenp.nan, pd.NaT, pd.NA, dropna, isnull, interpolate

PeriodPeriod data typePeriod data type

Status: Merged (completed).

pandas-dev/pandasnumber 7485

#7485 In pandas-dev/pandas;

· by sinhrks was closed on Jun 19, 2014

BUG: single column bar plot is misaligned

Bug

Visualizationplottingplotting

Status: Merged (completed).

pandas-dev/pandasnumber 7532

#7532 In pandas-dev/pandas;

· by sinhrks was closed on Jul 1, 2014

BUG: df.reset_index loses tz

Bug

MultiIndex

TimezonesTimezone data dtypeTimezone data dtype

Status: Merged (completed).

pandas-dev/pandasnumber 7533

#7533 In pandas-dev/pandas;

· by sinhrks was closed on Jun 21, 2014