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fix: stdev calculation for less than 2 runs

#100Merged
Comparing
cod-1051-api-validation-error-handling-stdev-is-null-for-divan
(
b6a7be8
) with
main
(
5caa771
)
CodSpeed Performance Gauge
-19%
Untouched
158
Ignored
14

Benchmarks

172 total
recursive_memoized[HashMap<u64, u64>, 5]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
+2%
3.6 µs3.6 µs
generate_gray_code[1]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
+1%
3.2 µs3.2 µs
generate_gray_code[2]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
+1%
3.5 µs3.5 µs
recursive_memoized[HashMap<u64, u64>, 10]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
+1%
4.9 µs4.9 µs
generate_gray_code[3]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
+1%
4.4 µs4.4 µs
generate_gray_code[4]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
0%
6 µs6 µs
n_queens_solver[4]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
8.8 µs8.8 µs
generate_gray_code[5]
crates/divan_compat/examples/benches/the_algorithms.rs::bit_manipulation
CodSpeed Performance Gauge
0%
9.2 µs9.2 µs
generate_parentheses[3]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
9.7 µs9.6 µs
recursive_memoized[HashMap<u64, u64>, 30]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
0%
13.2 µs13.2 µs
generate_parentheses[4]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
17.8 µs17.8 µs
generate_combinations[9]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
24.1 µs24 µs
n_queens_solver[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
38.9 µs38.9 µs
generate_parentheses[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
42.4 µs42.4 µs
generate_parentheses[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
124.1 µs124.1 µs
generate_combinations[7]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
291.2 µs291.2 µs
n_queens_solver[8]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
773.4 µs773.3 µs
knight_tour[5]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
666.3 µs666.3 µs
permutations[6]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
219.6 µs219.6 µs
recursive[30]
crates/divan_compat/examples/benches/math.rs::fibonacci
CodSpeed Performance Gauge
0%
9.7 ms9.7 ms
knight_tour[7]
crates/divan_compat/examples/benches/the_algorithms.rs::backtracking
CodSpeed Performance Gauge
0%
568.2 ms568.2 ms
init_array[1000]
crates/divan_compat/benches/basic_example.rs::const_bench
CodSpeed Performance Gauge
0%
11.5 µs11.5 µs
bench_array2[1]
crates/divan_compat/benches/basic_example.rs::const_bench
CodSpeed Performance Gauge
0%
90 ns90 ns
fibo_10
crates/divan_compat/benches/basic_example.rs
CodSpeed Performance Gauge
0%
90 ns90 ns
fibo_50
crates/divan_compat/benches/basic_example.rs
CodSpeed Performance Gauge
0%
90.3 ns90.3 ns

Commits

Click on a commit to change the comparison range
Base
main
5caa771
-87.46%
fix: stdev calculation for less than 2 runs
b6a7be8
8 months ago
by not-matthias
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