Details

Time bar (total: 2.5s)

analyze786.0ms (31.5%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
048952
148952
033
133
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
0%99.9%0.1%5
0%99.9%0.1%6
12.5%87.4%0.1%7
12.5%71.8%15.7%8
25%56.2%18.9%9
31.2%43.7%25.1%10
39%34.7%26.3%11
44.9%27.9%27.3%12
47.8%22%30.2%13
52.6%16.8%30.7%14
Symmetry

(sort y z)

Compiler

Compiled 10 to 9 computations (10% saved)

sample40.0ms (1.6%)

Algorithm
intervals
Results
12.0ms256×body128valid
1.0ms17×body128invalid
Compiler

Compiled 19 to 20 computations (-5.3% saved)

simplify29.0ms (1.2%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (20.0ms)

IterNodesCost
023113
123113

prune8.0ms (0.3%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.0b
Counts
2 → 1
Compiler

Compiled 18 to 16 computations (11.1% saved)

localize13.0ms (0.5%)

Local error

Found 1 expressions with local error:

0.0b
(-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) z))

rewrite28.0ms (1.1%)

Algorithm
rewrite-expression-head
Error
0.0b
Rules
add-log-exp_binary64_3868
diff-log_binary64_3921 pow1_binary64_3890 add-exp-log_binary64_3867 add-cbrt-cube_binary64_3865 add-cube-cbrt_binary64_3864 add-sqr-sqrt_binary64_3851 flip3--_binary64_3833 *-un-lft-identity_binary64_3829 sub-neg_binary64_3822 flip--_binary64_3804 cancel-sign-sub-inv_binary64_3795
Counts
1 → 12
Calls

1 calls:

8.0ms
(-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) z))
Compiler

Compiled 231 to 124 computations (46.3% saved)

series266.0ms (10.7%)

Error
0.0b
Counts
1 → 18
Calls

1 calls:

249.0ms
(-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) z))
Compiler

Compiled 317 to 279 computations (12% saved)

simplify111.0ms (4.4%)

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 0 (94.0ms)

IterNodesCost
04982396
14982396

prune35.0ms (1.4%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New30030
Fresh000
Picked011
Done000
Total30131
Error
0.0b
Counts
31 → 1
Compiler

Compiled 310 to 134 computations (56.8% saved)

regimes142.0ms (5.7%)

Accuracy

Total 0.0b remaining (73.4%)

Threshold costs 0.0b (73.4%)

Compiler

Compiled 186 to 225 computations (-21% saved)

bsearch0.0ms (0%)

simplify16.0ms (0.7%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
05313
15313
Remove

(sort y z)

Compiler

Compiled 18 to 16 computations (11.1% saved)

end0.0ms (0%)

sample1.0s (40.9%)

Algorithm
intervals
Results
403.0ms8000×body128valid
21.0ms459×body128invalid
Compiler

Compiled 39 to 43 computations (-10.3% saved)

Profiling

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