Details

Time bar (total: 1.1s)

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
50%50%0%2
75%25%0%3
87.5%12.5%0%4
93.7%6.2%0%5
96.8%3.1%0%6
98.4%1.6%0%7
99.2%0.8%0%8
99.6%0.4%0%9
99.8%0.2%0%10
99.9%0.1%0%11
99.9%0%0%12
99.9%0%0%13
99.9%0%0%14

sample14.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify13.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
094
194

prune13.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(-.f64 x 1/3)

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64_3142 add-log-exp_binary64_3107 add-sqr-sqrt_binary64_3127
distribute-lft-out--_binary64_3187 pow1_binary64_3088 add-cbrt-cube_binary64_3114 difference-of-squares_binary64_3171 sub-neg_binary64_3146 add-exp-log_binary64_3106 flip--_binary64_3168 diff-log_binary64_3058 add-cube-cbrt_binary64_3113 flip3--_binary64_3141
Counts
1 → 13
Calls
1 calls:
5.0ms
(-.f64 x 1/3)

series13.0ms

Counts
1 → 3
Calls
1 calls:
13.0ms
(-.f64 x 1/3)

simplify96.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 0 (84.0ms)

IterNodesCost
04959118
14959118

prune47.0ms

Filtered
11 candidates to 16 candidates (-45.5%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New15116
Fresh000
Picked011
Done000
Total15217

Merged error: 0b

Counts
17 → 2

localize22.0ms

Local error

Found 4 expressions with local error:

0.0b
(-.f64 (pow.f64 x 3) 1/27)
0.0b
(+.f64 1/9 (*.f64 x (+.f64 x 1/3)))
0.2b
(*.f64 x (+.f64 x 1/3))
19.2b
(/.f64 (-.f64 (pow.f64 x 3) 1/27) (+.f64 1/9 (*.f64 x (+.f64 x 1/3))))

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
56×add-sqr-sqrt_binary64_3127
31×*-un-lft-identity_binary64_3142
24×times-frac_binary64_3137
20×difference-of-squares_binary64_3171
19×add-cube-cbrt_binary64_3113
associate-/l*_binary64_3206 add-cbrt-cube_binary64_3114 add-exp-log_binary64_3106 add-log-exp_binary64_3107
pow1_binary64_3088
distribute-lft-out--_binary64_3187 sqr-pow_binary64_3174 cube-prod_binary64_3115 unpow-prod-down_binary64_3077
associate-*r*_binary64_3201
associate-*l*_binary64_3202 associate-/r*_binary64_3205 flip-+_binary64_3167 flip3-+_binary64_3140
associate-/l/_binary64_3208 associate-+r+_binary64_3193 associate-*r/_binary64_3203 distribute-rgt-in_binary64_3185 distribute-lft-in_binary64_3184 associate-/r/_binary64_3207 flip--_binary64_3168 flip3--_binary64_3141
cbrt-undiv_binary64_3112 div-exp_binary64_3095 div-sub_binary64_3136 clear-num_binary64_3145 cbrt-unprod_binary64_3111 unswap-sqr_binary64_3170 pow-prod-down_binary64_3069 +-commutative_binary64_3209 frac-2neg_binary64_3135 sum-log_binary64_3057 *-commutative_binary64_3210 sub-neg_binary64_3146 distribute-lft-out_binary64_3186 diff-log_binary64_3058 div-inv_binary64_3143 prod-exp_binary64_3093
Counts
4 → 104
Calls
4 calls:
6.0ms
(-.f64 (pow.f64 x 3) 1/27)
3.0ms
(+.f64 1/9 (*.f64 x (+.f64 x 1/3)))
6.0ms
(*.f64 x (+.f64 x 1/3))
10.0ms
(/.f64 (-.f64 (pow.f64 x 3) 1/27) (+.f64 1/9 (*.f64 x (+.f64 x 1/3))))

series157.0ms

Counts
4 → 12
Calls
4 calls:
46.0ms
(-.f64 (pow.f64 x 3) 1/27)
9.0ms
(+.f64 1/9 (*.f64 x (+.f64 x 1/3)))
30.0ms
(*.f64 x (+.f64 x 1/3))
72.0ms
(/.f64 (-.f64 (pow.f64 x 3) 1/27) (+.f64 1/9 (*.f64 x (+.f64 x 1/3))))

simplify72.0ms

Algorithm
egg-herbie
Counts
116 → 116
Iterations

Useful iterations: 0 (43.0ms)

IterNodesCost
050952420

prune315.0ms

Filtered
80 candidates to 116 candidates (-45.0%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1160116
Fresh000
Picked011
Done011
Total1162118

Merged error: 0b

Counts
118 → 2

regimes52.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify3.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0144
1144

end0.0ms

sample263.0ms

Algorithm
intervals
Results
141.0ms8000×body80valid

Profiling

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