Details

Time bar (total: 3.7s)

sample21.0ms

Algorithm
intervals
Results
10.0ms537×body80valid

simplify62.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
083
1123
2213
3483
41333
54373
619263
750023

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (exp (* y y)))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt
3×pow1 add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
2×add-exp-log
1×pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 18
Calls
1 calls:
5.0ms
(* x (exp (* y y)))

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(* x (exp (* y y)))

simplify147.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
07494
127381
2101581
3490981
4500181

prune40.0ms

Filtered
21 candidates to 17 candidates (81.0%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New18321
Fresh000
Picked011
Done000
Total18422

Merged error: 0.0b

Counts
22 → 4

localize11.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt x) (cbrt x))
0.6b
(cbrt x)
0.6b
(cbrt x)
0.6b
(cbrt x)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
5.0ms
(* (cbrt x) (cbrt x))
1.0ms
(cbrt x)
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series728.0ms

Counts
4 → 12
Calls
4 calls:
196.0ms
(* (cbrt x) (cbrt x))
181.0ms
(cbrt x)
166.0ms
(cbrt x)
185.0ms
(cbrt x)

simplify97.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (92.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune175.0ms

Filtered
85 candidates to 64 candidates (75.3%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New84185
Fresh112
Picked101
Done011
Total86389

Merged error: 0.0b

Counts
89 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y)))))
0.6b
(cbrt (* x (exp (* y y))))
0.6b
(cbrt (* x (exp (* y y))))
0.6b
(cbrt (* x (exp (* y y))))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 58
Calls
4 calls:
5.0ms
(* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y)))))
3.0ms
(cbrt (* x (exp (* y y))))
3.0ms
(cbrt (* x (exp (* y y))))
3.0ms
(cbrt (* x (exp (* y y))))

series427.0ms

Counts
4 → 12
Calls
4 calls:
147.0ms
(* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y)))))
94.0ms
(cbrt (* x (exp (* y y))))
93.0ms
(cbrt (* x (exp (* y y))))
94.0ms
(cbrt (* x (exp (* y y))))

simplify118.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 3 (112.0ms)

IterNodesCost
0176507
1693438
23526395
35002377

prune158.0ms

Filtered
70 candidates to 52 candidates (74.3%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New69170
Fresh011
Picked011
Done011
Total69473

Merged error: 0b

Counts
73 → 4

localize17.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt x)
0.6b
(cbrt x)
0.6b
(cbrt x)
0.6b
(cbrt (* (cbrt x) (cbrt x)))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
10×cbrt-prod
7×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 42
Calls
4 calls:
1.0ms
(cbrt x)
1.0ms
(cbrt x)
1.0ms
(cbrt x)
4.0ms
(cbrt (* (cbrt x) (cbrt x)))

series776.0ms

Counts
4 → 12
Calls
4 calls:
169.0ms
(cbrt x)
171.0ms
(cbrt x)
176.0ms
(cbrt x)
259.0ms
(cbrt (* (cbrt x) (cbrt x)))

simplify84.0ms

Algorithm
egg-herbie
Counts
54 → 54
Iterations

Useful iterations: 4 (80.0ms)

IterNodesCost
078180
1168162
2559152
32334152
45003149

prune161.0ms

Filtered
54 candidates to 48 candidates (88.9%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New54054
Fresh011
Picked011
Done022
Total54458

Merged error: 0b

Counts
58 → 4

regimes88.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
063
163

end0.0ms

sample550.0ms

Algorithm
intervals
Results
300.0ms15911×body80valid