Details

Time bar (total: 2.0s)

analyze3.0ms (0.1%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
99.9%0%0.1%1
Compiler

Compiled 10 to 6 computations (40% saved)

sample1.4s (69.4%)

Results
923.0ms8256×body128valid
Compiler

Compiled 29 to 17 computations (41.4% saved)

simplify290.0ms (14.8%)

Algorithm
egg-herbie
Rules
767×unsub-neg_binary64
740×*-commutative_binary64
699×fma-def_binary64
598×fma-neg_binary64
465×distribute-neg-out_binary64
Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0610
11510
22510
35310
411410
527410
652510
7100310
8177710
9258110
10283010
11313710
12336710
13348110
14348110
15444010
16428010
17460010
18460010
19509910

prune3.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
3.8b
Counts
2 → 1
Alt Table
StatusErrorProgram
3.8b
(-.f64 (*.f64 re re) (*.f64 im im))
Compiler

Compiled 27 to 15 computations (44.4% saved)

localize8.0ms (0.4%)

Local error

Found 1 expressions with local error:

NewErrorProgram
3.2b
(-.f64 (*.f64 re re) (*.f64 im im))

series14.0ms (0.7%)

Counts
1 → 24
Calls

1 calls:

14.0ms
(-.f64 (*.f64 re re) (*.f64 im im))

rewrite7.0ms (0.3%)

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64
cancel-sign-sub-inv_binary64
difference-of-squares_binary64
flip--_binary64
sub-neg_binary64
Counts
1 → 17
Calls

1 calls:

6.0ms
(-.f64 (*.f64 re re) (*.f64 im im))

simplify117.0ms (5.9%)

Algorithm
egg-herbie
Rules
794×distribute-rgt-in_binary64
735×distribute-lft-in_binary64
561×fma-def_binary64
168×fma-neg_binary64
164×unswap-sqr_binary64
Counts
41 → 28
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
042480
1109434
2303428
31055428
44694428
54980428
64883428

prune22.0ms (1.1%)

Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New26228
Fresh000
Picked011
Done000
Total26329
Error
0b
Counts
29 → 3
Alt Table
StatusErrorProgram
24.5b
(pow.f64 re 2)
3.8b
(-.f64 (*.f64 re re) (*.f64 im im))
35.9b
(neg.f64 (*.f64 im im))
Compiler

Compiled 357 to 110 computations (69.2% saved)

localize3.0ms (0.2%)

prune3.0ms (0.2%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New000
Fresh011
Picked011
Done011
Total033
Error
0b
Counts
3 → 3
Alt Table
StatusErrorProgram
24.5b
(pow.f64 re 2)
3.8b
(-.f64 (*.f64 re re) (*.f64 im im))
35.9b
(neg.f64 (*.f64 im im))
Compiler

Compiled 26 to 17 computations (34.6% saved)

localize5.0ms (0.2%)

prune11.0ms (0.5%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done022
Total033
Error
0b
Counts
3 → 3
Alt Table
StatusErrorProgram
24.5b
(pow.f64 re 2)
3.8b
(-.f64 (*.f64 re re) (*.f64 im im))
35.9b
(neg.f64 (*.f64 im im))
Compiler

Compiled 20 to 13 computations (35% saved)

regimes65.0ms (3.3%)

Accuracy

Total 2.1b remaining (99.8%)

Threshold costs 0b (0%)

Counts
4 → 2
Compiler

Compiled 217 to 146 computations (32.7% saved)

bsearch0.0ms (0%)

Compiler

Compiled 5 to 3 computations (40% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
sub-neg_binary64
*-commutative_binary64
neg-sub0_binary64
neg-mul-1_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01223
11723
22423
32823
43023
53023

end47.0ms (2.4%)

Compiler

Compiled 56 to 33 computations (41.1% saved)

Profiling

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