Details

Time bar (total: 1.3s)

analyze214.0ms (16.2%)

Algorithm
search
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
18.7%81.1%0.1%7
21.8%78%0.1%8
43.7%56.2%0.1%9
54.6%39.8%5.6%10
58.5%35.5%6%11
67.3%26.5%6.2%12
71.7%19.1%9.2%13
74.1%16.6%9.4%14
Compiler

Compiled 6 to 6 computations (0% saved)

sample13.0ms (1%)

Algorithm
intervals
Results
5.0ms256×body128valid
0.0msbody128invalid
Compiler

Compiled 11 to 14 computations (-27.3% saved)

simplify100.0ms (7.6%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (7.0ms)

IterNodesCost
01137
11137

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

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

Compiled 10 to 10 computations (0% saved)

localize4.0ms (0.3%)

Local error

Found 2 expressions with local error:

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

rewrite4.0ms (0.3%)

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64_19895
flip3--_binary64_19860 sub-neg_binary64_19849 pow1_binary64_19917 add-cube-cbrt_binary64_19891 add-sqr-sqrt_binary64_19878 add-cbrt-cube_binary64_19892 cancel-sign-sub-inv_binary64_19822 diff-log_binary64_19948 *-un-lft-identity_binary64_19856 flip--_binary64_19831 add-exp-log_binary64_19894
Counts
1 → 12
Calls

2 calls:

3.0ms
(-.f64 x (*.f64 y z))
0.0ms
(-.f64 x (*.f64 y z))

series84.0ms (6.4%)

Counts
1 → 18
Calls

1 calls:

84.0ms
(-.f64 x (*.f64 y z))
Compiler

Compiled 119 to 132 computations (-10.9% saved)

simplify90.0ms (6.8%)

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 0 (82.0ms)

IterNodesCost
05423248

prune14.0ms (1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

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

Compiled 197 to 37 computations (81.2% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
03314
13314

regimes61.0ms (4.6%)

Compiler

Compiled 87 to 161 computations (-85.1% saved)

bsearch0.0ms (0%)

regimes142.0ms (10.8%)

Compiler

Compiled 44 to 106 computations (-140.9% saved)

bsearch33.0ms (2.5%)

Steps
ItersRangePoint
8
9.08116707118564e-65
4.120830268010363e-62
3.7694334477325635e-62
8
-5.2943976671167936e-111
-1.280860133354415e-115
-3.595069731681303e-112
8
-4.745032417785087e-65
-2.8591709123071818e-68
-1.8820309207719416e-66
6
-1.915568651608436e+42
-2.089103911769618e+41
-3.083152062932669e+41
Compiler

Compiled 3 to 4 computations (-33.3% saved)

regimes29.0ms (2.2%)

Compiler

Compiled 18 to 63 computations (-250% saved)

bsearch0.0ms (0%)

regimes27.0ms (2%)

Accuracy

Total 0.0b remaining (1.7%)

Threshold costs 0.0b (1.7%)

Compiler

Compiled 15 to 54 computations (-260% saved)

bsearch3.0ms (0.2%)

Compiler

Compiled 45 to 29 computations (35.6% saved)

simplify4.0ms (0.3%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
06656
16656

end0.0ms (0%)

sample490.0ms (37.2%)

Algorithm
intervals
Results
155.0ms8000×body128valid
5.0ms276×body128invalid
Compiler

Compiled 74 to 73 computations (1.4% saved)

Pareto

0.590199290488316

Profiling

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