Nathan Goldbaum ngoldbaum
ngoldbaum
/ gist:ed96966689e14d3050bed6d5287e578b
Created
May 1, 2024 18:07
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| # run the full numpy test suite | |
| $ spin test | |
| Invoking `build` prior to running tests: | |
| $ /Users/goldbaum/.pyenv/versions/3.13-dev-nogil/bin/python3.13 vendored-meson/meson/meson.py compile -C build | |
| INFO: autodetecting backend as ninja | |
| INFO: calculating backend command to run: /Users/goldbaum/.pyenv/versions/3.13-dev-nogil/bin/ninja -C /Users/goldbaum/Documents/numpy/build | |
| ninja: Entering directory `/Users/goldbaum/Documents/numpy/build' | |
| [1/1] Generating numpy/generate-version with a custom command | |
| Saving version to numpy/version.py | |
| $ /Users/goldbaum/.pyenv/versions/3.13-dev-nogil/bin/python3.13 vendored-meson/meson/meson.py install --only-changed -C build --destdir ../build-install |
ngoldbaum
/ With PyThread_type_lock
Created
April 30, 2024 13:57
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| | Change | Before [12aa98e0] <main> | After [8f5b0c5d] <nogil-pythreadtype-lock> | Ratio | Benchmark (Parameter) | | |
| |----------|----------------------------|----------------------------------------------|---------|--------------------------------------------------------------------------------------------------------| | |
| | + | 41.6±0.3μs | 47.2±0.4μs | 1.13 | bench_ufunc.UFunc.time_ufunc_types('logical_not') | | |
| | + | 361±5ns | 396±20ns | 1.09 | bench_ufunc.MethodsV1.time_ndarray_meth('__gt__', 'float64') | | |
| | + | 346±3ns | 373±6ns | 1.08 | bench_ufunc.MethodsV1.time_ndarray_meth('__add__', 'int64') | | |
| | + |
ngoldbaum
/ With a dict
Created
April 30, 2024 13:50
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| | Change | Before [12aa98e0] <main> | After [080755f2] <nogil-ufunc-caches> | Ratio | Benchmark (Parameter) | | |
| |----------|----------------------------|-----------------------------------------|---------|----------------------------------------------------------------------------------------------------------------| | |
| | + | 634±4ns | 793±100ns | 1.25 | bench_ufunc.ArgParsingReduce.time_add_reduce_arg_parsing((array([0., 1.]), 0)) | | |
| | + | 265±5ns | 315±6ns | 1.19 | bench_ufunc.Scalar.time_add_scalar | | |
| | + | 344±3ns | 408±30ns | 1.18 | bench_ufunc.MethodsV1IntOnly.time_ndarray_meth('__or__', 'int64') |
ngoldbaum
/ gist:c8f5f29f2ab48cdfe07b8bebd1aaa1ff
Created
April 25, 2024 21:09
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| | Change | Before [ef5f10d6] <main> | After [f133e62e] <test-disable-data-cache> | Ratio | Benchmark (Parameter) | | |
| |----------|----------------------------|----------------------------------------------|---------|-------------------------------------------------------------------------------------------------| | |
| | + | 4.82±0.01μs | 16.5±3μs | 3.42 | bench_ufunc_strides.BinaryFPSpecial.time_binary_scalar_in1(<ufunc 'maximum'>, 2, 4, 4, 'f') | | |
| | + | 31.5±0.4μs | 102±70μs | 3.25 | bench_ufunc_strides.UnaryFP.time_unary(<ufunc 'tan'>, 1, 1, 'd') | | |
| | + | 1.43±0.01μs | 3.72±4μs | 2.6 | bench_ufunc_strides.BinaryIntContig.time_binary_scalar_in0(<ufunc 'logical_and'>, 1, 1, 1, 'l') | | |
| | + | 2.67±0.01μs |
ngoldbaum
/ gist:9643045122ace4ff9fcdabcc39254586
Created
April 25, 2024 21:09
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| | Change | Before [ef5f10d6] <main> | After [9ffca2be] <test-dict-identity-hash> | Ratio | Benchmark (Parameter) | | |
| |----------|----------------------------|----------------------------------------------|---------|------------------------------------------------------------------------------------------------------------| | |
| | + | 7.87±0.01μs | 16.9±9μs | 2.14 | bench_ufunc.UFunc.time_ufunc_types('invert') | | |
| | + | 39.0±0.02μs | 62.9±30μs | 1.61 | bench_ufunc_strides.UnaryFP.time_unary(<ufunc 'sinh'>, 4, 1, 'e') | | |
| | + | 14.1±0.01μs | 20.4±9μs | 1.45 | bench_ufunc_strides.UnaryFP.time_unary(<ufunc 'sinh'>, 4, 1, 'f') |
ngoldbaum
/ gist:495a699953e60bc95a776498de05604c
Created
April 22, 2024 17:49
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| ====================================================================== | |
| ERROR: runTest (__main__.CythonRunTestCase.runTest) | |
| [-1] compiling (cpp/cy2) and running cpp_nonstdint | |
| ---------------------------------------------------------------------- | |
| Traceback (most recent call last): | |
| File "/Users/goldbaum/Documents/cython/runtests.py", line 1504, in run | |
| ext_so_path = self.runCompileTest() | |
| ~~~~~~~~~~~~~~~~~~~^^ | |
| File "/Users/goldbaum/Documents/cython/runtests.py", line 1119, in runCompileTest | |
| return self.compile( |
ngoldbaum
/ gist:4ab2235a607164dd3f26983e51038d7d
Created
February 8, 2024 22:46
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| mkdir ~/user/github | |
| cd !$ | |
| wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh | |
| chmod 755 Miniconda3-latest-Linux-x86_64.sh | |
| ./Miniconda3-latest-Linux-x86_64.sh -b -f -u -p csp_venv | |
| . ~/user/github/csp_venv/etc/profile.d/conda.sh | |
| conda config --add channels conda-forge | |
| conda config --set channel_priority strict |
ngoldbaum
/ reinstall.sh
Created
November 28, 2023 18:29
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| #!/bin/bash | |
| set -xeuo pipefail | |
| IFS=$'\n\t' | |
| if [ -d "build/" ] | |
| then | |
| rm -r build | |
| fi | |
| #meson setup build -Db_sanitize=address,undefined |
ngoldbaum
/ gist:e00224482f6da777b463a922912cd3b0
Created
September 13, 2023 18:21
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| diff --git a/c/numpy-vstring/Makefile b/c/numpy-vstring/Makefile | |
| index 894fbfd..cfaf231 100644 | |
| --- a/c/numpy-vstring/Makefile | |
| +++ b/c/numpy-vstring/Makefile | |
| @@ -1,13 +1,10 @@ | |
| SRC = vstring_demo.c vstring_print_utils.c vstring.c | |
| HEADERS = vstring_print_utils.h vstring.h | |
| -all: vstring_demo vstring_demo_mock_be | |
| +all: vstring_demo |
ngoldbaum
/ gist:02a75796a7d707f8c79868f9d850a991
Created
September 13, 2023 17:10
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| diff --git a/c/numpy-vstring/Makefile b/c/numpy-vstring/Makefile | |
| index 894fbfd..cfaf231 100644 | |
| --- a/c/numpy-vstring/Makefile | |
| +++ b/c/numpy-vstring/Makefile | |
| @@ -1,13 +1,10 @@ | |
| SRC = vstring_demo.c vstring_print_utils.c vstring.c | |
| HEADERS = vstring_print_utils.h vstring.h | |
| -all: vstring_demo vstring_demo_mock_be | |
| +all: vstring_demo |
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