Details

Time bar (total: 4.7s)

sample52.0ms

Algorithm
intervals
Results
21.0ms44×body1280valid
9.0ms35×body640valid
8.0ms152×body80valid
3.0ms15×body320valid
1.0ms10×body160valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0125
1195
2195

prune3.0ms

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: 0.1b

Counts
2 → 1

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* x (cos y)) (* z (sin y)))
0.1b
(* z (sin y))
0.1b
(* x (cos y))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
11×add-sqr-sqrt
7×pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube
6×associate-*r* associate-*l*
5×add-log-exp
2×pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
1×sub-neg flip3-- diff-log flip--
Counts
3 → 48
Calls
3 calls:
3.0ms
(- (* x (cos y)) (* z (sin y)))
4.0ms
(* z (sin y))
4.0ms
(* x (cos y))

series143.0ms

Counts
3 → 9
Calls
3 calls:
69.0ms
(- (* x (cos y)) (* z (sin y)))
40.0ms
(* z (sin y))
35.0ms
(* x (cos y))

simplify61.0ms

Algorithm
egg-herbie
Counts
57 → 57
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0174254
1636233
22041233
35001233

prune133.0ms

Filtered
57 candidates to 39 candidates (68.4%)
Pruning

9 alts after pruning (9 fresh and 0 done)

PrunedKeptTotal
New48957
Fresh000
Picked101
Done000
Total49958

Merged error: 0.0b

Counts
58 → 9

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (sin y)) (cbrt (sin y)))
0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))

rewrite13.0ms

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:
6.0ms
(* (cbrt (sin y)) (cbrt (sin y)))
1.0ms
(cbrt (sin y))
2.0ms
(cbrt (sin y))
1.0ms
(cbrt (sin y))

series413.0ms

Counts
4 → 12
Calls
4 calls:
116.0ms
(* (cbrt (sin y)) (cbrt (sin y)))
105.0ms
(cbrt (sin y))
95.0ms
(cbrt (sin y))
96.0ms
(cbrt (sin y))

simplify97.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (90.0ms)

IterNodesCost
0154453
1551401
23082369
35002363

prune224.0ms

Filtered
85 candidates to 60 candidates (70.6%)
Pruning

10 alts after pruning (9 fresh and 1 done)

PrunedKeptTotal
New84185
Fresh088
Picked011
Done000
Total841094

Merged error: 0.0b

Counts
94 → 10

localize16.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt z) (cbrt z))
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)

rewrite11.0ms

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:
6.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series721.0ms

Counts
4 → 12
Calls
4 calls:
193.0ms
(* (cbrt z) (cbrt z))
181.0ms
(cbrt z)
174.0ms
(cbrt z)
173.0ms
(cbrt z)

simplify93.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (82.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune229.0ms

Filtered
85 candidates to 64 candidates (75.3%)
Pruning

12 alts after pruning (10 fresh and 2 done)

PrunedKeptTotal
New83285
Fresh088
Picked011
Done011
Total831295

Merged error: 0.0b

Counts
95 → 12

localize14.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
9.4b
(cbrt (* z (sin y)))
9.4b
(cbrt (* z (sin y)))
9.4b
(cbrt (* z (sin y)))

rewrite14.0ms

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 (* z (sin y))) (cbrt (* z (sin y))))
3.0ms
(cbrt (* z (sin y)))
2.0ms
(cbrt (* z (sin y)))
3.0ms
(cbrt (* z (sin y)))

series503.0ms

Counts
4 → 12
Calls
4 calls:
148.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
117.0ms
(cbrt (* z (sin y)))
117.0ms
(cbrt (* z (sin y)))
122.0ms
(cbrt (* z (sin y)))

simplify88.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 3 (83.0ms)

IterNodesCost
0190460
1631409
23021358
35002336

prune178.0ms

Filtered
70 candidates to 53 candidates (75.7%)
Pruning

12 alts after pruning (9 fresh and 3 done)

PrunedKeptTotal
New70070
Fresh099
Picked011
Done022
Total701282

Merged error: 0.0b

Counts
82 → 12

regimes140.0ms

Accuracy

0% (0.6b remaining)

Error of 0.6b against oracle of 0.0b and baseline of 0.6b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01412
11412

end0.0ms

sample1.5s

Algorithm
intervals
Results
612.0ms1498×body1280valid
326.0ms1275×body640valid
244.0ms4270×body80valid
118.0ms650×body320valid
42.0ms307×body160valid

Profiling

Loading profile data...