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commented
10 months ago Benchmark Results
| master | b3328774db3226... | t[master]/t[b3328774db3226...] | |
|---|---|---|---|
| eval/ComplexF32/evaluation | 13.5 ± 1.1 ms | 13.4 ± 1 ms | 1.01 |
| eval/ComplexF64/evaluation | 17 ± 1.4 ms | 17 ± 1.6 ms | 1 |
| eval/Float32/derivative | 26.4 ± 4.8 ms | 25 ± 3.7 ms | 1.06 |
| eval/Float32/derivative_turbo | 25.5 ± 3.9 ms | 25.5 ± 3.7 ms | 0.998 |
| eval/Float32/evaluation | 4.71 ± 0.43 ms | 4.62 ± 0.45 ms | 1.02 |
| eval/Float32/evaluation_turbo | 1.49 ± 0.16 ms | 1.48 ± 0.15 ms | 1 |
| eval/Float64/derivative | 0.0354 ± 0.0016 s | 0.0344 ± 0.0016 s | 1.03 |
| eval/Float64/derivative_turbo | 0.0388 ± 0.0019 s | 0.0384 ± 0.0016 s | 1.01 |
| eval/Float64/evaluation | 5.12 ± 0.52 ms | 5.01 ± 0.48 ms | 1.02 |
| eval/Float64/evaluation_turbo | 2.75 ± 0.25 ms | 2.74 ± 0.27 ms | 1.01 |
| time_to_load | 1.11 ± 0.036 s | 1.14 ± 0.023 s | 0.972 |
| utils/combine_operators | 0.0703 ± 0.014 ms | 0.0684 ± 0.012 ms | 1.03 |
| utils/convert/break_sharing | 0.0662 ± 0.014 ms | 0.064 ± 0.018 ms | 1.03 |
| utils/convert/preserve_sharing | 0.279 ± 0.043 ms | 0.272 ± 0.059 ms | 1.03 |
| utils/copy/break_sharing | 0.0607 ± 0.016 ms | 0.0601 ± 0.016 ms | 1.01 |
| utils/copy/preserve_sharing | 0.27 ± 0.049 ms | 0.263 ± 0.052 ms | 1.03 |
| utils/count_constants | 28.9 ± 5 μs | 29.9 ± 5.4 μs | 0.967 |
| utils/count_depth | 0.0351 ± 0.0063 ms | 0.0335 ± 0.0056 ms | 1.05 |
| utils/count_nodes | 29.4 ± 6.8 μs | 29.2 ± 5.1 μs | 1.01 |
| utils/get_set_constants! | 0.111 ± 0.019 ms | 0.111 ± 0.019 ms | 1 |
| utils/has_constants | 10.3 ± 1.9 μs | 9.48 ± 1.8 μs | 1.08 |
| utils/has_operators | 2.97 ± 0.37 μs | 2.62 ± 0.31 μs | 1.13 |
| utils/index_constants | 0.0911 ± 0.017 ms | 0.0904 ± 0.018 ms | 1.01 |
| utils/is_constant | 10.1 ± 1.8 μs | 10.1 ± 1.8 μs | 0.999 |
| utils/simplify_tree | 0.215 ± 0.035 ms | 0.213 ± 0.041 ms | 1.01 |
| utils/string_tree | 0.445 ± 0.079 ms | 0.427 ± 0.072 ms | 1.04 |
Benchmark Plots
A plot of the benchmark results have been uploaded as an artifact to the workflow run for this PR. Go to "Actions"->"Benchmark a pull request"->[the most recent run]->"Artifacts" (at the bottom).
Zygote gradients return
nothingwhen a variable is not used. For example, in a branch of an operator which does not use a variable.This PR implements a fix for this behavior to ensure type stability.