Details

Time bar (total: 1.8s)

analyze75.0ms (4.2%)

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
25%74.9%0.1%5
25%62.4%12.6%6
25%50%25.1%7
31.2%37.5%31.3%8
39%24.2%36.8%9
42.9%18.3%38.7%10
47.2%11.9%40.9%11
49.4%9.1%41.6%12
51.6%5.9%42.5%13
52.7%4.5%42.8%14
Compiler

Compiled 8 to 6 computations (25% saved)

sample12.0ms (0.7%)

Algorithm
intervals
Results
5.0ms256×body128valid
0.0msbody128invalid
Compiler

Compiled 15 to 13 computations (13.3% saved)

simplify458.0ms (25.7%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (364.0ms)

IterNodesCost
01052510

prune2.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

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

Compiled 14 to 10 computations (28.6% saved)

localize5.0ms (0.3%)

Local error

Found 2 expressions with local error:

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

rewrite199.0ms (11.2%)

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64_4891
difference-of-squares_binary64_4821 add-exp-log_binary64_4890 flip3--_binary64_4856 add-cube-cbrt_binary64_4887 add-cbrt-cube_binary64_4888 cancel-sign-sub-inv_binary64_4818 sub-neg_binary64_4845 *-un-lft-identity_binary64_4852 add-sqr-sqrt_binary64_4874 pow1_binary64_4913 flip--_binary64_4827 diff-log_binary64_4944
Counts
1 → 13
Calls

2 calls:

198.0ms
(-.f64 (*.f64 x x) (*.f64 y y))
0.0ms
(-.f64 (*.f64 x x) (*.f64 y y))

series90.0ms (5%)

Counts
1 → 12
Calls

1 calls:

90.0ms
(-.f64 (*.f64 x x) (*.f64 y y))
Compiler

Compiled 108 to 114 computations (-5.6% saved)

simplify45.0ms (2.5%)

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
04867273
14867273

prune20.0ms (1.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New24125
Fresh000
Picked101
Done000
Total25126
Error
0b
Counts
26 → 1
Compiler

Compiled 229 to 52 computations (77.3% saved)

localize5.0ms (0.3%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify7.0ms (0.4%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune0.0ms (0%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Error
0b
Counts
1 → 1
Compiler

Compiled 0 to 0 computations (0% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
05364
15364

regimes98.0ms (5.5%)

Compiler

Compiled 335 to 323 computations (3.6% saved)

bsearch0.0ms (0%)

regimes53.0ms (3%)

Compiler

Compiled 115 to 135 computations (-17.4% saved)

bsearch0.0ms (0%)

regimes120.0ms (6.7%)

Compiler

Compiled 56 to 84 computations (-50% saved)

bsearch34.0ms (1.9%)

Steps
ItersRangePoint
7
7.039139780087264e-13
5.357276662293399e-11
7.150922772501069e-13
7
-5.462703233641075e-64
-1.0097720642108994e-65
-5.2058524450127765e-65
7
-6.066993616876446e-51
-5.945651471642953e-53
-5.926855860335571e-51
5
-3.824545008281584e-37
-1.437264566635333e-37
-3.224450515213971e-37
Compiler

Compiled 1 to 2 computations (-100% saved)

regimes27.0ms (1.5%)

Compiler

Compiled 28 to 50 computations (-78.6% saved)

bsearch0.0ms (0%)

regimes16.0ms (0.9%)

Accuracy

Total 0.0b remaining (60%)

Threshold costs 0.0b (60%)

Compiler

Compiled 10 to 26 computations (-160% saved)

bsearch4.0ms (0.2%)

Compiler

Compiled 52 to 36 computations (30.8% saved)

simplify4.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
06464
16464

end0.0ms (0%)

sample509.0ms (28.5%)

Algorithm
intervals
Results
169.0ms8000×body128valid
6.0ms161×body128invalid
Compiler

Compiled 99 to 89 computations (10.1% saved)

Pareto

0.5056103937817275

Profiling

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