Minutes_2018_08_02 - numba/numba GitHub Wiki
Numba Meeting: 2018-08-02
Attendees: Siu, Stuart, Ehsan, Todd
1. New issues
- #3187 - bug report (lowering list comprehension in sum, but without reproducer...)
- objectmode
- #3185 - Support for numpy.partition feature_request
- #3184 - Equivalent to functools.partial or caching compiled closures
- #3182 - numpy structured arrays are not working with numpy arrays as elements in nopython mode.
- #3175 - Support scalars in
np.sum
bug - #3173 - Unable to use jit python function to numba with roctools
- #3170 - Typing of np.empty_like is not extensible
2. Open PRs
New
- 3193 Fix setitem/getitem resolvers
- can merge
- 3191 CUDA: fix log size
- can merge
- 3190 Support passing closures as literal values in typing
- can merge
- 3189 Support literal constants in typing of object methods
- can merge
- 3186 Support Records in CUDA Const Memory
- needs review
- 3181 Support function extension in alias analysis
- Todd to check
- 3172 Use float64 add Atomics, Where Available
- needs review by Siu
- 3171 Fix #3146. Fix CFUNCTYPE void* return-type handling
Old
- 3166 [WIP] Objmode with-block
- Stuart needs to look at dependent PR
- 3162 Support constant dtype string in nopython mode in functions like numpy.empty.
- 3160 First attempt at parallel diagnostics
- Looking for feedback on utility of output, impl is a bit hacky
- 3153 Fix canonicalize_array_math typing for calls with kw args
- 3145 [WIP] support for np.fill_diagonal
- 3142 Issue3139
- 3137 Fix for issue3103
- 3134 [WIP] Cfunc x86 abi
- Contributor updated patch and tests, need rereview?
- 3132 Adds an ~5 minute guide to Numba.
- Merged
- 3128 WIP: Fix recipe for jetson tx2/ARM
- Will merge when ready
- 3127 Support for reductions on arrays.
- First pass review, waiting for changes
- 3124 Fix 3119, raise for 0d arrays in reductions
- _
- 3093 [WIP] Singledispatch overload support for cuda array interface.
- Needs review
- 3046 Pairwise sum implementation.
- 3017 Add facility to support with-contexts
- #2999 Support LowLevelCallable
- #2983 [WIP] invert mapping b/w binop operators and the operator module
- #2950 Fix dispatcher to only consider contiguous-ness.
- #2942 Fix linkage nature (declspec(dllexport)) of some test functions
- #2894: [WIP] Implement jitclass default constructor arguments.
- #2817: [WIP] Emit LLVM optimization remarks
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3. Feature Discussion
- Adding CI on Numba+HPAT integration? (Yes)
- Ehsan: One configuration is fine.
- Just on TravisCI
4. Next Release: Version 0.40, RC=Sept 3, 2018, Final=Sept 10, 2018
- Experimental python mode blocks
- Refactored threadpool interface
- AMD GPU backend
- Parallel diagnostics
- Usual collection of bug fixes