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vaexio
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vaex
Out-of-Core hybrid Apache Arrow/NumPy DataFrame for Python, ML, visualization and exploration of big tabular data at a billion rows per second 🚀
https://vaex.io
MIT License
8.22k
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[BUG-REPORT] `.unique` is much slower than `.to_numpy()` and taking a set
#2371
Ben-Epstein
opened
1 year ago
0
Issue on page /tutorial_jupyter.html
#2370
vbrunelle
opened
1 year ago
1
How to read from vaex server with requests with pyton
#2369
luksobczyk
closed
1 year ago
0
[FEATURE-REQUEST] Support Python 3.11.2
#2368
franz101
opened
1 year ago
6
Fixes #2350 Implementing take function in Vaex for first n colums
#2367
ghost
closed
10 months ago
0
[BUG-REPORT] Failed to build vaex-core (pybind11 issue?)
#2366
mfouesneau
opened
1 year ago
1
[BUG-REPORT] vaex modules do not work in bazel builds
#2365
anthonycorletti
opened
1 year ago
2
[BUG-REPORT] vx.DataFrame.combinations(df, dimension=2) returning column combination
#2364
i-mohan
closed
1 year ago
0
fix bug : open csv file use delimiter other than comma。
#2362
gallex
opened
1 year ago
0
Issue on DataFrame.unique()
#2361
438749902
opened
1 year ago
1
[BUG-REPORT] Could not close memmap on `Windows`
#2360
trungleduc
opened
1 year ago
0
Add timezone-aware timestamps to supported type
#2359
KIC
opened
1 year ago
0
Datetime column conversion [to_datetime] support
#2358
Tonyloyt
opened
1 year ago
1
[Bug Fix] Broken graphQL query comparisons
#2356
BhaskarChezhiyan
opened
1 year ago
0
[BUG-REPORT] example https://vaex.io/docs/tutorial_jupyter.html doesn't work due to dependencies
#2355
simondnovikov
opened
1 year ago
1
[BUG-REPORT] Left join operation stays broken in vaex version 4.16
#2354
rhabarber0815
opened
1 year ago
0
Interactive widget fix
#2353
betolink
opened
1 year ago
1
Broken pipe error when Groupby on Timestamp for a data with ~200 million rows
#2352
AarzooDhiman
opened
1 year ago
0
[BUG-REPORT] isin( ) raises exception while using set as parameter, while pandas OK
#2351
Binger-cn
opened
1 year ago
0
[FEATURE-REQUEST] take function in Vaex for first n columns
#2350
ukanchan
opened
1 year ago
0
[BUG-REPORT] AttributeError: module 'vaex.dataset' has no attribute '_parse_f'
#2348
marixko
opened
1 year ago
1
[BUG-REPORT] Strange behavior - vaex vs. numpy - floating point error?
#2347
akarpf
opened
1 year ago
1
repeated concatanation of dfs converts some values to nan
#2345
san-vak
opened
1 year ago
0
Vaex is not installable with poetry
#2344
hamshkhawar
opened
1 year ago
2
[BUG-REPORT] rename when the new name is already a column has unexpected results
#2343
Ben-Epstein
opened
1 year ago
0
[Bug Report] While trying to convert the Vaex data frame to CSV, getting an ArrowInvalid('Unsupported Type:large_list<item: large_string>') error.
#2342
omprakash-bungee
opened
1 year ago
0
[BUG-REPORT] Difference in time taken when slicing an offset differs based on sort order.
#2341
vignesh-bungee
opened
1 year ago
2
AWS Error NETWORK_CONNECTION during HeadObject operation: Encountered network error when sending http request
#2340
srivathshanks
opened
1 year ago
0
ci: fix CI, use macOS-11 and remove pydantic
#2339
maartenbreddels
closed
11 months ago
3
[BUG-REPORT] Incredibly slow performance with shifted columns
#2338
ceberhardt
opened
1 year ago
5
2d histogram within min/max limits has border rows/column that are all zero
#2337
abf7d
opened
1 year ago
4
dont use take with arrow
#2336
Ben-Epstein
opened
1 year ago
3
[BUG-REPORT] Offset Overflow when joining dataframes with large strings
#2335
Ben-Epstein
opened
1 year ago
0
[BUG-REPORT] Potential memory leak when exporting large strings to hdf5
#2334
Ben-Epstein
opened
1 year ago
2
Cant use df.evaluate with a condition to replace element with a list?
#2333
VLouis9999
opened
1 year ago
0
[FEATURE-REQUEST] Weighted samples with LightGBM
#2332
dlewis-esure
opened
1 year ago
0
Support CPython 3.11, 3.12, and aarch64 processors
#2331
ddelange
opened
1 year ago
56
[FEATURE-REQUEST] - Reading netCDF
#2329
VI-gha
closed
1 year ago
1
[FEATURE-REQUEST] Open a Vaex hdf5 file as a bytesio object
#2328
DougRzz
opened
1 year ago
2
[BUG-REPORT] AttributeError: 'bool' object has no attribute 'null_count' during df.filter on simple inequality
#2327
leprechaunt33
opened
1 year ago
1
Groupby Assertion Error
#2326
ashsharma96
opened
1 year ago
3
[BUG-REPORT] `tolist` is much slower than `to_numpy().tolist()`
#2325
Ben-Epstein
opened
1 year ago
3
[BUG-REPORT] Can't do binary ops between expressions from copied DFs
#2324
NickCrews
opened
1 year ago
0
[BUG-REPORT] Refcount leak to underlying array when deleting dataframe
#2323
schwingkopf
opened
1 year ago
8
Issue when trying to use interactive heatmap (df.widget.heatmap --> NameError: name 'observe' is not defined)
#2321
meierale
opened
1 year ago
1
Issue on page /faq.html
#2320
navikaran1
opened
1 year ago
1
[BUG-REPORT] Runtime error occurs when joining dataframes
#2319
vignesh-bungee
opened
1 year ago
0
[BUG-REPORT] Virtual Columns can't do data statistics
#2318
Andy-Leo
closed
1 year ago
1
[BUG-REPORT] Got unexpected argument type 'numpy.datetime64'> for compute function when used scalar_datetime
#2317
shriharimundada
opened
1 year ago
0
fix typos in the learn more about vex section from the README file
#2316
detayotella
opened
1 year ago
0
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