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feat(cuda): fuse narrower-than-output Dict codes and RunEnd ends

#7603Merged
Comparing
ad/plan-builder-walk-child
(
deb9c34
) with
develop
(
c91d833
)
CodSpeed Performance Gauge
0%
Untouched
1106
Archived
57

Benchmarks

1163 total
decompress[u8, (1000, 16)]
encodings/runend/benches/run_end_compress.rs
CodSpeed Performance Gauge
+5%
17.5 µs16.6 µs
map_new_output[128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
+4%
789.4 ns760.3 ns
take_10_contiguous
encodings/fastlanes/benches/bitpacking_take.rs
CodSpeed Performance Gauge
+4%
24.7 µs23.8 µs
iter_vortex_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+3%
951.9 ns922.8 ns
ScalarBuffer<i32>>, 128]
vortex-buffer/benches/vortex_buffer.rs::map_each[Arrow<arrow_buffer::buffer::scalar
CodSpeed Performance Gauge
+3%
2 µs2 µs
set_indices_vortex_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+3%
1.1 µs1 µs
patched_take_10_contiguous
encodings/fastlanes/benches/bitpacking_take.rs
CodSpeed Performance Gauge
+3%
30.2 µs29.4 µs
append_arrow_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+2%
1.4 µs1.4 µs
untranspose_bmi2
encodings/fastlanes/benches/bit_transpose.rs::x86
CodSpeed Performance Gauge
+2%
1.8 µs1.8 µs
append_n_arrow_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+2%
1.8 µs1.8 µs
transpose_scalar
encodings/fastlanes/benches/bit_transpose.rs
CodSpeed Performance Gauge
+2%
1.8 µs1.8 µs
ScalarBuffer<i32>>, 1024]
vortex-buffer/benches/vortex_buffer.rs::map_each[Arrow<arrow_buffer::buffer::scalar
CodSpeed Performance Gauge
+2%
3.8 µs3.7 µs
map_each[Buffer<i32>, 128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
+1%
2.1 µs2.1 µs
append_n_arrow_buffer[1024]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+1%
2.6 µs2.6 µs
append_n_arrow_buffer[2048]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+1%
2.6 µs2.6 µs
ScalarBuffer<i32>>, 2048]
vortex-buffer/benches/vortex_buffer.rs::map_each[Arrow<arrow_buffer::buffer::scalar
CodSpeed Performance Gauge
+1%
5.8 µs5.7 µs
take_indices[(10000, 256)]
encodings/runend/benches/run_end_compress.rs
CodSpeed Performance Gauge
+1%
59.1 µs58.6 µs
compress[(1000, 256)]
encodings/runend/benches/run_end_compress.rs
CodSpeed Performance Gauge
+1%
52.5 µs52.1 µs
append_n_arrow_buffer[16384]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+1%
3.4 µs3.3 µs
map_each[Buffer<i32>, 1024]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
+1%
3.9 µs3.9 µs
map_new_output[1024]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
+1%
4.2 µs4.2 µs
compress[(10000, 1024)]
encodings/runend/benches/run_end_compress.rs
CodSpeed Performance Gauge
+1%
107.7 µs107 µs
iter_vortex_buffer[1024]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+1%
4.5 µs4.5 µs
compress[(1000, 16)]
encodings/runend/benches/run_end_compress.rs
CodSpeed Performance Gauge
+1%
55.5 µs55.1 µs
decode_primitives[u8, (1000, 4)]
vortex-array/benches/dict_compress.rs
CodSpeed Performance Gauge
+1%
14.6 µs14.6 µs

Commits

Click on a commit to change the comparison range
Base
develop
c91d833
-0.05%
feat(cuda): fuse mixed-width children into a single kernel launch
7fea17d
28 days ago
by 0ax1
+0.01%
more brief
cb6bcf7
23 days ago
by 0ax1
0%
simpler tests
deb9c34
23 days ago
by 0ax1
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