Details

Time bar (total: 4.5s)

sample41.0ms

Algorithm
intervals
Results
13.0ms31×body1280valid
10.0ms187×body80valid
6.0ms22×body640valid
2.0ms10×body320valid
1.0ms6×body160valid

simplify22.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0145
1285
2375
3435
4525
5665
61015
71665
82125
92365
102505
112705
122705

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

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
7×add-log-exp
6×add-sqr-sqrt
4×pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube
3×associate-*r* associate-*l*
2×diff-log
1×sub-neg flip3-- pow-prod-down prod-exp associate--l+ sum-log *-commutative flip-- cbrt-unprod unswap-sqr
Counts
2 → 32
Calls
2 calls:
6.0ms
(- (+ x (cos y)) (* z (sin y)))
4.0ms
(* z (sin y))

series84.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(- (+ x (cos y)) (* z (sin y)))
41.0ms
(* z (sin y))

simplify73.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0156201
1579185
22660185
35001185

prune75.0ms

Filtered
38 candidates to 26 candidates (68.4%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New34438
Fresh000
Picked011
Done000
Total34539

Merged error: 0.0b

Counts
39 → 5

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt z) (cbrt z))
0.5b
(cbrt z)
0.5b
(cbrt z)
0.5b
(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:
5.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series775.0ms

Counts
4 → 12
Calls
4 calls:
203.0ms
(* (cbrt z) (cbrt z))
181.0ms
(cbrt z)
217.0ms
(cbrt z)
173.0ms
(cbrt z)

simplify86.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (81.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune206.0ms

Filtered
85 candidates to 64 candidates (75.3%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New84185
Fresh033
Picked011
Done011
Total84690

Merged error: 0b

Counts
90 → 6

localize17.0ms

Local error

Found 4 expressions with local error:

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

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
16×cbrt-prod
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 45
Calls
4 calls:
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt (cbrt z))
4.0ms
(cbrt (* (cbrt z) (cbrt z)))

series980.0ms

Counts
4 → 12
Calls
4 calls:
181.0ms
(cbrt z)
286.0ms
(cbrt z)
237.0ms
(cbrt (cbrt z))
274.0ms
(cbrt (* (cbrt z) (cbrt z)))

simplify108.0ms

Algorithm
egg-herbie
Counts
57 → 57
Iterations

Useful iterations: 4 (103.0ms)

IterNodesCost
0106215
1236195
2753185
33141185
45001180

prune194.0ms

Filtered
57 candidates to 50 candidates (87.7%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New57057
Fresh033
Picked011
Done022
Total57663

Merged error: 0b

Counts
63 → 6

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (sin y))
0.0b
(sqrt (sin y))
0.1b
(* z (sqrt (sin y)))
0.1b
(* (* z (sqrt (sin y))) (sqrt (sin y)))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
17×add-sqr-sqrt
13×pow1 sqrt-prod
12×associate-*r*
11×add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube
4×associate-*l* pow-prod-down prod-exp cbrt-unprod add-log-exp
2×rem-sqrt-square sqrt-pow1 pow1/2 *-commutative unswap-sqr
Counts
4 → 69
Calls
4 calls:
2.0ms
(sqrt (sin y))
2.0ms
(sqrt (sin y))
5.0ms
(* z (sqrt (sin y)))
7.0ms
(* (* z (sqrt (sin y))) (sqrt (sin y)))

series126.0ms

Counts
4 → 12
Calls
4 calls:
16.0ms
(sqrt (sin y))
16.0ms
(sqrt (sin y))
59.0ms
(* z (sqrt (sin y)))
36.0ms
(* (* z (sqrt (sin y))) (sqrt (sin y)))

simplify105.0ms

Algorithm
egg-herbie
Counts
81 → 81
Iterations

Useful iterations: 2 (26.0ms)

IterNodesCost
0206378
1907324
23767314
35002314

prune140.0ms

Filtered
81 candidates to 50 candidates (61.7%)
Pruning

6 alts after pruning (2 fresh and 4 done)

PrunedKeptTotal
New81081
Fresh022
Picked011
Done033
Total81687

Merged error: 0b

Counts
87 → 6

regimes109.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0105
1105

end0.0ms

sample1.3s

Algorithm
intervals
Results
419.0ms971×body1280valid
310.0ms5590×body80valid
218.0ms787×body640valid
80.0ms424×body320valid
29.0ms228×body160valid

Profiling

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