f84a6ca145
update document
2026-07-27 21:34:50 +02:00
0577f26eb5
Harden expression sanitization with AST validation
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Replace regex-based expression filtering with an AST allowlist and evaluate sanitized expressions without Python builtins.
Resolve sanitize=None consistently across all compilation and evaluation paths, including disable_cache and direct NumExpr usage.
Preserve supported syntax and compatibility for conditional expressions, identity and membership comparisons, and variable names containing double underscores. Retain native SyntaxError behavior for parser failures and TypeError for unknown functions.
Add regression tests and release notes for the sanitizer changes.
2026-07-27 16:53:55 +02:00
d48823ae9b
Fix constsig leak on itemsizes allocation failure in NumExpr_init. Closes #561 .
2026-07-18 12:13:01 +02:00
371d064b65
Merge branch 'master' of github.com:pydata/numexpr
2026-07-18 12:08:48 +02:00
2059974b3d
Return the actual result code from run_interpreter()
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run_interpreter() computed the execution engine's result code but
unconditionally returned 0, discarding it. The caller checks for a
negative return to raise an exception, so any failure in the serial
or parallel VM engine was silently swallowed and whatever was left
in the (possibly unwritten) output buffer was returned instead.
Possibly related to pydata/numexpr#557 , though the exact trigger for
that issue's intermittent all-zero output on Windows is not
confirmed.
2026-07-18 12:08:06 +02:00
caa29dcf8d
Guard out-of-range shift counts in integer opcodes
2026-07-08 15:54:02 +05:30
2288788804
Potential fix for pull request finding
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Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com >
2026-06-24 10:47:01 +02:00
a6ad5431c2
Avoid retaining evaluate out arrays
2026-06-19 02:25:44 +02:00
1e3241d988
Print versions during tests execution
2025-12-02 12:52:05 +01:00
c657605cd1
FIX: comment out refcount since Python optimizes refcounts. Keep the test for future reference purpose
2025-11-07 19:25:41 +01:00
20f31d46fd
[pre-commit.ci] auto fixes from pre-commit.com hooks
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for more information, see https://pre-commit.ci
2025-11-07 16:05:26 +00:00
d1aa68b1a7
FEAT: add disable_cache parameter in evaluate function. When set to True, we disable the internal cache mechenism nad evaluate the expression directly
2025-11-07 17:03:11 +01:00
898b4d9dbf
Update tests to pass for numpy 1.26
2025-10-13 16:12:48 +02:00
eb2f999703
Revert "Merge pull request #534 from jorenham/static-typing"
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This reverts commit bce38b4317cd730c826f
2025-10-13 15:49:53 +02:00
8ba43afd74
Merge branch 'master' into static-typing
2025-10-02 16:12:39 +02:00
cd730c826f
Merge pull request #537 from pydata/fix_tan
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Fix numerical stability for tan/tanh
2025-10-01 10:40:23 +02:00
780908af3d
Make test stricter
2025-09-30 15:33:23 +02:00
74149e7104
Fix numerical stability for tan/tanh
2025-09-30 15:27:24 +02:00
f1487d4dc5
Fix boolean add/mult
2025-09-30 14:43:12 +02:00
f114e9f49f
Add nan handling to maximum/minimum
2025-09-30 12:15:01 +02:00
36ca8d1f16
revert problematic functional changes in setOrderedRegisterNumbers
2025-09-25 19:33:59 +02:00
17c206a113
stringify remaining problematic annotations
2025-09-25 00:46:10 +02:00
d8161ba2ea
add missing annotation quotes
2025-09-25 00:31:37 +02:00
895df61a96
add the py.typed
2025-09-24 23:55:58 +02:00
49bc1816e3
run isort
2025-09-24 23:43:03 +02:00
910a31c0b5
fix typing errors in the tests
2025-09-24 23:33:16 +02:00
ba6dc39a4d
annotate necompiler
2025-09-24 21:44:24 +02:00
ea2c17bc8b
annotate interpreter.NumExpr
2025-09-24 21:44:11 +02:00
35800698ba
annotate expressions
2025-09-24 19:52:15 +02:00
a761d4e51f
annotate __init__.py
2025-09-24 17:25:17 +02:00
121f2b0dc8
annotate cpuinfo
2025-09-24 17:24:27 +02:00
65ad97ecb1
annotate utils
2025-09-24 16:53:36 +02:00
34c8486b6c
typing stubs for version and interpreter
2025-09-24 15:22:56 +02:00
2359726291
Add TODO
2025-09-24 13:13:30 +02:00
9c1d5981ac
Fix test
2025-09-24 13:10:46 +02:00
e7aac75f03
Fix fmod bug
2025-09-24 12:46:13 +02:00
c9775f2dde
Improve casting for ints to match Numpy and add docs
2025-09-24 11:07:43 +02:00
4eab0e0c0a
Fix test
2025-09-23 15:50:56 +02:00
544c8d017c
Fix test for stricter Windows
2025-09-23 15:41:41 +02:00
3538e4adad
Handle overloading of fmax/fmin
2025-09-23 14:58:17 +02:00
7e1585bdfb
Fix typo with maxf/minf funcs for Windows
2025-09-23 14:29:20 +02:00
2c6b79627c
Delay definition of signf2
2025-09-23 13:14:49 +02:00
fbe2dcf016
Reorder imports for Windows
2025-09-23 13:08:30 +02:00
38907d7475
Add sign, maximum, minimum
2025-09-23 13:00:28 +02:00
03ead57ded
Correct output type of signbitf
2025-09-23 08:48:48 +02:00
996d56fd81
Added copysign, signbit
2025-09-22 21:42:06 +02:00
616806a539
Added trunc, round, nextafter
2025-09-22 20:58:40 +02:00
07b54adfa8
Add hypot
2025-09-22 20:01:25 +02:00
d02cc8d370
Added floor division and log2
2025-09-22 17:17:10 +02:00
a39c806f97
Add (true) bitwise ops, bitwise and logical xor
2025-09-22 12:58:13 +02:00
mengw