Details

Time bar (total: 1.8s)

analyze668.0ms (37.9%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0487220
1487220
022
122
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)

sample14.0ms (0.8%)

Algorithm
intervals
Results
6.0ms256×body128valid
0.0msbody128invalid
Compiler

Compiled 15 to 13 computations (13.3% saved)

simplify363.0ms (20.6%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (356.0ms)

IterNodesCost
01052510

prune4.0ms (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 14 to 10 computations (28.6% saved)

localize6.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.0b
(-.f64 (*.f64 re re) (*.f64 im im))

rewrite7.0ms (0.4%)

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64
*-un-lft-identity_binary64 sub-neg_binary64 pow1_binary64 flip3--_binary64 diff-log_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 cancel-sign-sub-inv_binary64 difference-of-squares_binary64 add-sqr-sqrt_binary64 flip--_binary64
Counts
1 → 13
Calls

1 calls:

5.0ms
(-.f64 (*.f64 re re) (*.f64 im im))

series34.0ms (1.9%)

Counts
1 → 3
Calls

1 calls:

33.0ms
(-.f64 (*.f64 re re) (*.f64 im im))

simplify40.0ms (2.3%)

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
04867213
14867213

prune18.0ms (1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New15116
Fresh000
Picked011
Done000
Total15217
Error
0b
Counts
17 → 2
Compiler

Compiled 187 to 52 computations (72.2% saved)

localize4.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.0b
(*.f64 (+.f64 re im) (-.f64 re im))

rewrite12.0ms (0.7%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64 add-sqr-sqrt_binary64
cancel-sign-sub-inv_binary64
associate-*r*_binary64 add-cube-cbrt_binary64
distribute-lft-in_binary64 associate-*l*_binary64 distribute-rgt-in_binary64 frac-times_binary64
flip3-+_binary64 pow1_binary64 flip3--_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 flip--_binary64 flip-+_binary64
sub-neg_binary64 associate-*r/_binary64 associate-*l/_binary64
pow-prod-down_binary64 add-log-exp_binary64 cbrt-unprod_binary64 distribute-lft-out_binary64 unswap-sqr_binary64 prod-exp_binary64 difference-of-squares_binary64 distribute-lft-out--_binary64 *-commutative_binary64
Counts
1 → 37
Calls

1 calls:

9.0ms
(*.f64 (+.f64 re im) (-.f64 re im))

series31.0ms (1.8%)

Counts
1 → 3
Calls

1 calls:

31.0ms
(*.f64 (+.f64 re im) (-.f64 re im))

simplify65.0ms (3.7%)

Algorithm
egg-herbie
Counts
40 → 40
Iterations

Useful iterations: 0 (55.0ms)

IterNodesCost
04942646
14942646

prune22.0ms (1.3%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New40040
Fresh000
Picked011
Done011
Total40242
Error
0b
Counts
42 → 2
Compiler

Compiled 561 to 119 computations (78.8% saved)

regimes59.0ms (3.3%)

Accuracy

Total 0.0b remaining (75%)

Threshold costs 0.0b (75%)

Compiler

Compiled 290 to 220 computations (24.1% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01810
11810

end0.0ms (0%)

sample413.0ms (23.4%)

Algorithm
intervals
Results
177.0ms8000×body128valid
3.0ms145×body128invalid
Compiler

Compiled 67 to 51 computations (23.9% saved)

Profiling

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