Details

Time bar (total: 1.1s)

analyze1.0ms (0.1%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
100%0%0%1
Compiler

Compiled 7 to 6 computations (14.3% saved)

sample547.0ms (50.8%)

Results
495.0ms8256×body128valid
Compiler

Compiled 20 to 17 computations (15% saved)

simplify13.0ms (1.2%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
1-exp_binary64
Counts
1 → 2
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
074
1104
284

prune8.0ms (0.7%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New112
Fresh101
Picked000
Done000
Total213
Error
0.0b
Counts
3 → 1
Alt Table
StatusErrorProgram
0.0b
(+.f64 x 1/3)
Compiler

Compiled 17 to 13 computations (23.5% saved)

localize4.0ms (0.3%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.0b
(+.f64 x 1/3)

series2.0ms (0.2%)

Counts
1 → 12
Calls

1 calls:

2.0ms
(+.f64 x 1/3)

rewrite6.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64
add-log-exp_binary64
fma-def_binary64
add-sqr-sqrt_binary64
add-cube-cbrt_binary64
Counts
1 → 17
Calls

1 calls:

5.0ms
(+.f64 x 1/3)

simplify130.0ms (12.1%)

Algorithm
egg-herbie
Rules
482×fma-def_binary64
459×neg-mul-1_binary64
410×neg-sub0_binary64
374×unswap-sqr_binary64
336×distribute-lft-out_binary64
Counts
29 → 28
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
030148
169139
2120137
3242136
4533136
51263136
61920136
73477136
84449136
94948136

prune28.0ms (2.6%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New27128
Fresh000
Picked011
Done000
Total27229
Error
0b
Counts
29 → 2
Alt Table
StatusErrorProgram
27.1b
(log.f64 (exp.f64 (+.f64 1/3 x)))
0.0b
(+.f64 x 1/3)
Compiler

Compiled 216 to 162 computations (25% saved)

localize8.0ms (0.8%)

Local error

Found 3 expressions with local error:

NewErrorProgram
0.0b
(+.f64 1/3 x)
0.0b
(exp.f64 (+.f64 1/3 x))
1.2b
(log.f64 (exp.f64 (+.f64 1/3 x)))

series9.0ms (0.8%)

Counts
3 → 19
Calls

3 calls:

3.0ms
(exp.f64 (+.f64 1/3 x))
3.0ms
(log.f64 (exp.f64 (+.f64 1/3 x)))
2.0ms
(+.f64 1/3 x)

rewrite19.0ms (1.8%)

Algorithm
rewrite-expression-head
Rules
13×*-un-lft-identity_binary64
add-log-exp_binary64
exp-prod_binary64
add-sqr-sqrt_binary64
add-cube-cbrt_binary64
Counts
3 → 52
Calls

3 calls:

6.0ms
(log.f64 (exp.f64 (+.f64 1/3 x)))
6.0ms
(exp.f64 (+.f64 1/3 x))
4.0ms
(+.f64 1/3 x)

simplify138.0ms (12.8%)

Algorithm
egg-herbie
Rules
648×fma-def_binary64
550×fma-neg_binary64
502×distribute-rgt-out_binary64
428×*-commutative_binary64
385×associate-+l+_binary64
Counts
71 → 65
Iterations

Useful iterations: 4 (0.0ms)

IterNodesCost
076501
1141461
2309453
3809445
42128444
53418444
64676444
74887444

prune55.0ms (5.1%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New65065
Fresh000
Picked011
Done011
Total65267
Error
0b
Counts
67 → 2
Alt Table
StatusErrorProgram
27.1b
(log.f64 (exp.f64 (+.f64 1/3 x)))
0.0b
(+.f64 x 1/3)
Compiler

Compiled 638 to 523 computations (18% saved)

regimes36.0ms (3.3%)

Accuracy

Total 0.0b remaining (34.6%)

Threshold costs 0.0b (34.6%)

Counts
6 → 1
Compiler

Compiled 70 to 56 computations (20% saved)

simplify4.0ms (0.4%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
1-exp_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
074
1104
284

end67.0ms (6.3%)

Compiler

Compiled 18 to 14 computations (22.2% saved)

Profiling

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