Code

Quick Frame Shift Implementation#6404

Code

Closed

gouthambs wants to merge 138 commits intopandas-dev:masterpandas-dev/pandas:masterfrom

gouthambs:bug-fix-shiftgouthambs/pandas:bug-fix-shiftCopy head branch name to clipboard

Commits

Commits on Feb 19, 2014

• This is an implementation of quick shift logic

  gouthambs

  committed
  13cedfc

  Copy full SHA for 13cedfc

• Added a vbench to reflect quick shift implementation

  gouthambs

  committed
  4056fd6

  Copy full SHA for 4056fd6

Commits on Mar 12, 2014

• ENH: Import testing into main namespace.

  

  jseabold

  authored and

  gouthambs

  committed
  3a0861c

  Copy full SHA for 3a0861c

• DOC: clarify docstring of rolling/expanding moments

  Show description for fa9d5fd
  

  jorisvandenbossche

  authored and

  gouthambs

  committed
  fa9d5fd

  Copy full SHA for fa9d5fd

• DOC: fix doc build warnings

  

  jorisvandenbossche

  authored and

  gouthambs

  committed
  4e96c86

  Copy full SHA for 4e96c86

• CLN: remove need for tz_localize, tz_convert in Series, use the generic

  

  jreback

  authored and

  gouthambs

  committed
  f5f79f2

  Copy full SHA for f5f79f2

• TST: comapre only full dtypes in testing

  

  jreback

  authored and

  gouthambs

  committed
  6edf066

  Copy full SHA for 6edf066

• BUG: preserve dtypes in interpolate

  

  TomAugspurger

  authored and

  gouthambs

  committed
  75afc98

  Copy full SHA for 75afc98

• check in interp_with_fill too

  

  Tom Augspurger

  authored and

  gouthambs

  committed
  0dc1016

  Copy full SHA for 0dc1016

• ENH: Add sym_diff for index

  Show description for 6fafaa5
  

  Tom Augspurger

  authored and

  gouthambs

  committed
  6fafaa5

  Copy full SHA for 6fafaa5

• CLN: Change assert_(a in b) and assert_(a not in b) to specialized forms

  Show description for d41f038
  

  bwignall

  authored and

  gouthambs

  committed
  d41f038

  Copy full SHA for d41f038

• TST: dtype comparisons on windows in test_generic.py

  

  jreback

  authored and

  gouthambs

  committed
  637af57

  Copy full SHA for 637af57

• FIX: hdfstore queries of the form where=[('date', '>=', datetime(2013,1,1)), ('date', '<=', datetime(2014,1,1))] were broken

  Show description for f0510b3
  

  hugo

  authored and

  gouthambs

  committed
  f0510b3

  Copy full SHA for f0510b3

• added test by taking test_term_compat, and removing all Term calls

  

  hugo

  authored and

  gouthambs

  committed
  909418f

  Copy full SHA for 909418f

• DOC: added release note about #6313

  

  hugo

  authored and

  gouthambs

  committed
  76609ec

  Copy full SHA for 76609ec

• TST: checked for DeprecationWarning on tests for backwards compatability logic

  

  hugo

  authored and

  gouthambs

  committed
  2ee87b9

  Copy full SHA for 2ee87b9

• BUG: Bug in Series.get, was using a buggy access method (GH6383)

  

  jreback

  authored and

  gouthambs

  committed
  dc59b47

  Copy full SHA for dc59b47

• CLN: Change assert_(a is [not] None) to specialized forms

  Show description for e4bb9ca
  

  bwignall

  authored and

  gouthambs

  committed
  e4bb9ca

  Copy full SHA for e4bb9ca

• CLN: Specialize assert_(np.array_equal(...))

  Show description for 675caa5
  

  bwignall

  authored and

  gouthambs

  committed
  675caa5

  Copy full SHA for 675caa5

• BUG: Bug in DataFrame.dropna with duplicate indicies (GH6355)

  

  jreback

  authored and

  gouthambs

  committed
  afa2354

  Copy full SHA for afa2354

• DOC: add cookbook example for reading in simple binary file formats

  

  cpcloud

  authored and

  gouthambs

  committed
  2a69be2

  Copy full SHA for 2a69be2

• Fix behavior of `to_offset` with leading zeroes

  Show description for c316f85
  

  ischwabacher

  authored and

  gouthambs

  committed
  c316f85

  Copy full SHA for c316f85

• API/CLN: add in common operations to Series/Index, refactored as a OpsMixin

  Show description for 31c50bf
  

  jreback

  authored and

  gouthambs

  committed
  31c50bf

  Copy full SHA for 31c50bf

• TST: Add tests for `to_offset` with leading zeroes

  Show description for 261da67
  

  ischwabacher

  authored and

  gouthambs

  committed
  261da67

  Copy full SHA for 261da67

• CLN: Change assert_(a is [not] b) to specialized forms

  Show description for d2619df
  

  bwignall

  authored and

  gouthambs

  committed
  d2619df

  Copy full SHA for d2619df

• CLN: Change assert_(a [not] in b) to specialized forms

  Show description for 54af30e
  

  bwignall

  authored and

  gouthambs

  committed
  54af30e

  Copy full SHA for 54af30e

• BUG: Regression in chained getitem indexing with embedded list-like from 0.12 (6394)

  

  jreback

  authored and

  gouthambs

  committed
  06244a2

  Copy full SHA for 06244a2

• DOC: release.rst update

  

  jreback

  authored and

  gouthambs

  committed
  079147d

  Copy full SHA for 079147d

• Add `to_offset` fix to release notes

  

  ischwabacher

  authored and

  gouthambs

  committed
  afa0537

  Copy full SHA for afa0537

• TST: dtype issues on windows with test_getitem_dups

  

  jreback

  authored and

  gouthambs

  committed
  5a2c649

  Copy full SHA for 5a2c649

• TST: disable odd test_data/test_fred tests failing, maybe a data revision?

  

  jreback

  authored and

  gouthambs

  committed
  d4c5305

  Copy full SHA for d4c5305

• DOC: missing spaces in release.rst

  

  jreback

  authored and

  gouthambs

  committed
  318016e

  Copy full SHA for 318016e

• DOC: more release.rst fixes

  

  jreback

  authored and

  gouthambs

  committed
  e1a0938

  Copy full SHA for e1a0938

• BUG: Fix for GH6399, mergesort is unstable when ascending=False

  Show description for b047969
  

  John David Reaver

  authored and

  gouthambs

  committed
  b047969

  Copy full SHA for b047969

• BUG: Float64Index with nans not comparing correctly

  

  jreback

  authored and

  gouthambs

  committed
  56be317

  Copy full SHA for 56be317

• ENH: pd.infer_freq() will accept a Series as input

  Show description for 46c630f
  

  jreback

  authored and

  gouthambs

  committed
  46c630f

  Copy full SHA for 46c630f

• API: validate conversions of datetimeindex with tz, and fixup to_series() to handle (GH6032)

  

  jreback

  authored and

  gouthambs

  committed
  e885765

  Copy full SHA for e885765

• DOC: use ipython in bool replace doc warning

  

  cpcloud

  authored and

  gouthambs

  committed
  79116ad

  Copy full SHA for 79116ad

• DOC: use code block for shorter error message

  

  cpcloud

  authored and

  gouthambs

  committed
  955f951

  Copy full SHA for 955f951

• TST: GH6410 / numpy 4328

  

  jreback

  authored and

  gouthambs

  committed
  02f35d0

  Copy full SHA for 02f35d0

• BLD: add optional numpy_dev build

  

  jreback

  authored and

  gouthambs

  committed
  f3b1d62

  Copy full SHA for f3b1d62

• BLD: tweak numpy_dev build

  

  jreback

  authored and

  gouthambs

  committed
  9d4d8b7

  Copy full SHA for 9d4d8b7

• BUG: inconcistency in contained values of a Series created from a DatetimeIndex with a tz, related (GH6032)

  

  jreback

  authored and

  gouthambs

  committed
  066bd98

  Copy full SHA for 066bd98

• ENH #6416: performance improvements on write - tradoff higher memory use for faster writes.

  

  mangecoeur

  authored and

  gouthambs

  committed
  6dbe501

  Copy full SHA for 6dbe501

• ENH: backport Python 3.3 ChainMap

  Show description for 525bc9b
  

  cpcloud

  authored and

  gouthambs

  committed
  525bc9b

  Copy full SHA for 525bc9b

• CLN/ENH: use Scope.swapkey() to update names

  Show description for dbc5350
  

  cpcloud

  authored and

  gouthambs

  committed
  dbc5350

  Copy full SHA for dbc5350

• ENH/CLN: track scope instead of hard coding minimal stack level

  

  cpcloud

  authored and

  gouthambs

  committed
  aa69b97

  Copy full SHA for aa69b97

• ERR/API: disallow local references in top-level calls to eval

  

  cpcloud

  authored and

  gouthambs

  committed
  2af800e

  Copy full SHA for 2af800e

• BUG: ChainMap m parameter only exists in Python 3.4

  Show description for d65c80b
  

  cpcloud

  authored and

  gouthambs

  committed
  d65c80b

  Copy full SHA for d65c80b

• BUG: use a regular for loop in _ensure_term

  Show description for 58fe0b9
  

  cpcloud

  authored and

  gouthambs

  committed
  58fe0b9

  Copy full SHA for 58fe0b9

• REGR: Bug in Series.reindex when specifying a method with some nan values was inconsistent (noted on a resample) (GH6418)

  

  jreback

  authored and

  gouthambs

  committed
  b783fc3

  Copy full SHA for b783fc3

• ENH #6416 cleanup for PR

  

  mangecoeur

  authored and

  gouthambs

  committed
  3df66d4

  Copy full SHA for 3df66d4

• ENH: Add functions for creating dataframes with NaNs

  

  jseabold

  authored and

  gouthambs

  committed
  e113df1

  Copy full SHA for e113df1

• TST: windows dtype fix for test_series/test_reindex_pad

  

  jreback

  authored and

  gouthambs

  committed
  7693029

  Copy full SHA for 7693029

• BUG: punt to user when passing overlapping replacment values in a nested dict

  

  cpcloud

  authored and

  gouthambs

  committed
  7e975b8

  Copy full SHA for 7e975b8

• BUG: correctly tokenize local variable references

  

  cpcloud

  authored and

  gouthambs

  committed
  cb51b68

  Copy full SHA for cb51b68

• DOC: link to pandas-cookbook instructions

  Show description for 977da4a
  

  jvns

  authored and

  gouthambs

  committed
  977da4a

  Copy full SHA for 977da4a

• PERF: Perf issue in concatting with empty objects (GH3259)

  

  jreback

  authored and

  gouthambs

  committed
  c17ac75

  Copy full SHA for c17ac75

• API: concat will now concatenate mixed Series and DataFrames using the Series name

  Show description for 0bb3188
  

  jreback

  authored and

  gouthambs

  committed
  0bb3188

  Copy full SHA for 0bb3188

• DOC: add explanation to doc/sphinxext

  

  jorisvandenbossche

  authored and

  gouthambs

  committed
  68429b9

  Copy full SHA for 68429b9

• DOC: small doc fixes

  

  jorisvandenbossche

  authored and

  gouthambs

  committed
  c07301e

  Copy full SHA for c07301e

• TST: fix spurious tests for test_groupby (GH6436)

  

  jreback

  authored and

  gouthambs

  committed
  24f873b

  Copy full SHA for 24f873b

• BUG/TST: iloc will now raise IndexError on out-of-bounds list indexers to promotoe

  Show description for 010ee4a
  

  jreback

  authored and

  gouthambs

  committed
  010ee4a

  Copy full SHA for 010ee4a

• DOC: fix .tz attribute error in DatetimeIndex when building docs

  

  jreback

  authored and

  gouthambs

  committed
  c554245

  Copy full SHA for c554245

• CLN: minimize tokenizer passes

  

  cpcloud

  authored and

  gouthambs

  committed
  6317a59

  Copy full SHA for 6317a59

• INT/CLN: clean up block slicing semantics

  

  jreback

  authored and

  gouthambs

  committed
  4df6669

  Copy full SHA for 4df6669

• str_extract should work for timeseries, bug 6348

  

  andrewkittredge

  authored and

  gouthambs

  committed
  622cf5c

  Copy full SHA for 622cf5c

• BUG FIX: cartesian_product now converts all arguments to ndarrays

  Show description for af652f8
  

  shoyer

  authored and

  gouthambs

  committed
  af652f8

  Copy full SHA for af652f8

• BUG/TST: sorting of NaNs on sym_diff

  

  Tom Augspurger

  authored and

  gouthambs

  committed
  fe807b5

  Copy full SHA for fe807b5

• CLN: remove dead code in pandas.computation

  

  cpcloud

  authored and

  gouthambs

  committed
  9dd1188

  Copy full SHA for 9dd1188

• BLD: remove pdb from test_strings.py

  

  jreback

  authored and

  gouthambs

  committed
  86cb092

  Copy full SHA for 86cb092

• BLD: add numpy 1.8.x builds as optional

  

  jreback

  authored and

  gouthambs

  committed
  438bb2a

  Copy full SHA for 438bb2a

• Add references to isnull in notnull docs and vice versa

  

  Christopher Whelan

  authored and

  gouthambs

  committed
  762d442

  Copy full SHA for 762d442

• COMPAT: infer_freq compat on passing an Index of strings (GH6463)

  

  jreback

  authored and

  gouthambs

  committed
  dd5084e

  Copy full SHA for dd5084e

• BUG: split should respect maxsplit when no pat is given

  

  cpcloud

  authored and

  gouthambs

  committed
  a5a3c5b

  Copy full SHA for a5a3c5b

• DOC: release notes for #6466

  

  cpcloud

  authored and

  gouthambs

  committed
  3dab6ab

  Copy full SHA for 3dab6ab

• ENH: Allow custom frequencies. Closes #4541.

  

  jseabold

  authored and

  gouthambs

  committed
  32b446e

  Copy full SHA for 32b446e

• Modified get_data_famafrench(name) to allow for all file

  Show description for 5783d97
  

  kdiether

  authored and

  gouthambs

  committed
  5783d97

  Copy full SHA for 5783d97

• BUG: Bug in sum of a timedelta64[ns] series (GH6462)

  

  jreback

  authored and

  gouthambs

  committed
  c485492

  Copy full SHA for c485492

• BUG: Bug in resample with a timezone and certain offsets (GH6397)

  

  jreback

  authored and

  gouthambs

  committed
  9fceba8

  Copy full SHA for 9fceba8

• CLN: remove vestigial count code

  

  dsm054

  authored and

  gouthambs

  committed
  09d6950

  Copy full SHA for 09d6950

• PERF: perf improvements in DataFrame construction with a non-daily datelike index (GH6479)

  Show description for bc6528f
  

  jreback

  authored and

  gouthambs

  committed
  bc6528f

  Copy full SHA for bc6528f

• BUG: fix non-caching of some frequency offsets for date generation

  Show description for 95863a1
  

  jreback

  authored and

  gouthambs

  committed
  95863a1

  Copy full SHA for 95863a1

• DOC: Expand on usage.

  

  jseabold

  authored and

  gouthambs

  committed
  bea86e2

  Copy full SHA for bea86e2

• Initial implementation of calculation of astronomical Julian Date.

  Show description for 33cdd41
  

  timcera

  authored and

  gouthambs

  committed
  33cdd41

  Copy full SHA for 33cdd41

• BUG: Bug in iat/iloc with duplicate indices on a Series (6493)

  

  jreback

  authored and

  gouthambs

  committed
  60c17d4

  Copy full SHA for 60c17d4

• PERF: perf improvements in single-dtyped indexing (GH6484)

  

  jreback

  authored and

  gouthambs

  committed
  d19636a

  Copy full SHA for d19636a

• DOC: Clarify that methods taking a MultiIndex level index also accept the name

  

  toobaz

  authored and

  gouthambs

  committed
  dfa8b80

  Copy full SHA for dfa8b80

• BUG/TST: read_html should follow pandas conventions when creating empty data

  

  cpcloud

  authored and

  gouthambs

  committed
  bddc6b4

  Copy full SHA for bddc6b4

• DOC: further homogenized the description of "level" argument

  

  toobaz

  authored and

  gouthambs

  committed
  86e6e0b

  Copy full SHA for 86e6e0b

• DOC: level argument description in _binop

  

  toobaz

  authored and

  gouthambs

  committed
  7fd527e

  Copy full SHA for 7fd527e

• DOC: show users how to emulate R c function with iloc slicing and r_

  

  cpcloud

  authored and

  gouthambs

  committed
  618918e

  Copy full SHA for 618918e

• TST: windows dtype test fix for tests_indexing/test_imethods_with_dups

  

  jreback

  authored and

  gouthambs

  committed
  55180b5

  Copy full SHA for 55180b5

• PERF: optimize index.__getitem__ for slice & boolean mask indexers

  

  immerrr

  authored and

  gouthambs

  committed
  785d087

  Copy full SHA for 785d087

• BUG: Bug in multi-axis indexing using .loc on non-unique indices (GH6504)

  

  jreback

  authored and

  gouthambs

  committed
  18db035

  Copy full SHA for 18db035

• remove semicolon from CREATE TABLE legacy template

  Show description for 0437f6e
  

  rcarneva

  authored and

  gouthambs

  committed
  0437f6e

  Copy full SHA for 0437f6e

• ENH: add method='dense' to rank

  

  dsm054

  authored and

  gouthambs

  committed
  7f9ae74

  Copy full SHA for 7f9ae74

• DOC: Add common error message to byte-ordering gotcha.

  

  danielballan

  authored and

  gouthambs

  committed
  c8d7fd1

  Copy full SHA for c8d7fd1

• BUG: fix _ref_locs corruption when slice indexing across columns axis

  

  immerrr

  authored and

  gouthambs

  committed
  c409ccf

  Copy full SHA for c409ccf

• BUG: Regression from 0.13 in the treatmenet of numpy datetime64 non-ns dtypes in Series creation (GH6529)

  

  jreback

  authored and

  gouthambs

  committed
  094705c

  Copy full SHA for 094705c

• BUG/API groupby head and tail act like filter, since they dont aggregage, fixes column selection

  

  hayd

  authored and

  gouthambs

  committed
  5b5ba81

  Copy full SHA for 5b5ba81

• ENH: Preserve .names in df.set_index(df.index)

  Show description for 7a9b182
  

  qwhelan

  authored and

  gouthambs

  committed
  7a9b182

  Copy full SHA for 7a9b182

• informative error message

  

  clarkfitzg

  authored and

  gouthambs

  committed
  0780cfc

  Copy full SHA for 0780cfc

• BUG: Bug in setitem with a duplicate index and an alignable rhs (GH6541)

  

  jreback

  authored and

  gouthambs

  committed
  e354daa

  Copy full SHA for e354daa

• BUG: Bug in setitem with loc on mixed integer Indexes (GH6546)

  

  jreback

  authored and

  gouthambs

  committed
  b229786

  Copy full SHA for b229786

• BUG/API: Fix stata io to deal with wrong data types and missing values (GH6335)

  Show description for 4cd649b
  

  bashtage

  authored and

  gouthambs

  committed
  4cd649b

  Copy full SHA for 4cd649b

• BUG/TST: fix several issues with slice bound checking code

  Show description for 6d150ba
  

  immerrr

  authored and

  gouthambs

  committed
  6d150ba

  Copy full SHA for 6d150ba

• BUG: fix fancy indexing with empty list

  

  immerrr

  authored and

  gouthambs

  committed
  d2c9adc

  Copy full SHA for d2c9adc

• ENH: Keep series name in GroupBy agg/apply ops

  Show description for 57063f9
  

  bburan-galenea

  authored and

  gouthambs

  committed
  57063f9

  Copy full SHA for 57063f9

• DOC add groupby head and tail to docs

  

  hayd

  authored and

  gouthambs

  committed
  17b5fd9

  Copy full SHA for 17b5fd9

• BUG: Fix irregular Timestamp arithmetic types #6543

  

  rosnfeld

  authored and

  gouthambs

  committed
  d5401cb

  Copy full SHA for d5401cb

• BLD: change wheel url to pandas.pydata.org

  Show description for 595e8fd
  

  jreback

  authored and

  gouthambs

  committed
  595e8fd

  Copy full SHA for 595e8fd

• BLD: add bottleneck 0.8.0 to 3.3 build

  

  jreback

  authored and

  gouthambs

  committed
  2c3927e

  Copy full SHA for 2c3927e

• BUG: Series.quantile raising on an object dtype (GH6555)

  

  jreback

  authored and

  gouthambs

  committed
  2ef3bfc

  Copy full SHA for 2ef3bfc

• ENH: Allow timestamp and data label to be set when exporting to Stata

  Show description for e9857a9
  

  bashtage

  authored and

  gouthambs

  committed
  e9857a9

  Copy full SHA for e9857a9

• BUG: preserve frequency across Timestamp addition/subtraction (#4547)

  

  rosnfeld

  authored and

  gouthambs

  committed
  56e1b39

  Copy full SHA for 56e1b39

• ENH/BUG groupby nth now filters, works with DataFrames

  

  hayd

  authored and

  gouthambs

  committed
  8aaf8fb

  Copy full SHA for 8aaf8fb

• TST add vbench for groupby nth

  

  hayd

  authored and

  gouthambs

  committed
  790420c

  Copy full SHA for 790420c

• BLD: fix versions of setuptools/pip/wheel to be stable and know to work

  

  jreback

  authored and

  gouthambs

  committed
  b14cbc9

  Copy full SHA for b14cbc9

• DOC: cookbook.rst entry

  

  jreback

  authored and

  gouthambs

  committed
  c69f83b

  Copy full SHA for c69f83b

• CLN: Change assert_([not] isinstance(a,b)) to specialized forms

  Show description for 8e4de94
  

  bwignall

  authored and

  gouthambs

  committed
  8e4de94

  Copy full SHA for 8e4de94

• CLN: Change assert_([not] isinstance(a,b)) to specialized forms

  Show description for ddf9be7
  

  bwignall

  authored and

  gouthambs

  committed
  ddf9be7

  Copy full SHA for ddf9be7

• BUG: Bug in .xs with a nan in level when dropped (GH6574)

  

  jreback

  authored and

  gouthambs

  committed
  cea38e4

  Copy full SHA for cea38e4

• CLN: Finish changing assert_(...) to specialized forms

  Show description for e9a2f13
  

  bwignall

  authored and

  gouthambs

  committed
  e9a2f13

  Copy full SHA for e9a2f13

• Make to_csv return a string in case no buffer is supplied.

  Show description for 4df5bd2
  

  filmor

  authored and

  gouthambs

  committed
  4df5bd2

  Copy full SHA for 4df5bd2

• FIX use selected_obj rather the obj throughout groupby

  Show description for 5936bea
  

  hayd

  authored and

  gouthambs

  committed
  5936bea

  Copy full SHA for 5936bea

• PERF #6570 patch by @jreback

  

  hayd

  authored and

  gouthambs

  committed
  37ee8a5

  Copy full SHA for 37ee8a5

• BUG: Bug in fillna with method = bfill/ffill and datetime64[ns] dtype (GH6587)

  

  jreback

  authored and

  gouthambs

  committed
  9de49db

  Copy full SHA for 9de49db

• ENH: including offset/freq in Timestamp repr (#4553)

  

  rosnfeld

  authored and

  gouthambs

  committed
  ab09f82

  Copy full SHA for ab09f82

• FIX filter selects selected columns

  Show description for fc69613
  

  hayd

  authored and

  gouthambs

  committed
  fc69613

  Copy full SHA for fc69613

• BUG/TST: replace iterrows with itertuples in sql insert (GH6509)

  

  jorisvandenbossche

  authored and

  gouthambs

  committed
  3c460f0

  Copy full SHA for 3c460f0

• TST: add check_exact arg to assert_frame/series_equal

  

  jorisvandenbossche

  authored and

  gouthambs

  committed
  d24efd7

  Copy full SHA for d24efd7

• FIX: Bug whereby array_equivalent was not correctly comparing Float64Indexes with NaNs.

  

  unutbu

  authored and

  gouthambs

  committed
  2e305d9

  Copy full SHA for 2e305d9

• BUG: iloc back to values for assignment. Closes #6602.

  

  jseabold

  authored and

  gouthambs

  committed
  ca99dfe

  Copy full SHA for ca99dfe

• ENH: Make sure to return int for indices

  

  jseabold

  authored and

  gouthambs

  committed
  57db1c2

  Copy full SHA for 57db1c2

• BUG: Bug in popping from a Series (GH6600)

  

  jreback

  authored and

  gouthambs

  committed
  97a5d1e

  Copy full SHA for 97a5d1e

• Squashed version of the commits below.

  Show description for b562eb2
  gouthambs

  committed
  b562eb2

  Copy full SHA for b562eb2

Commits on Mar 13, 2014

• Fixed the test failure

  gouthambs

  committed
  ff18ac9

  Copy full SHA for ff18ac9