Details

Time bar (total: 3.1s)

analyze276.0ms

Algorithm
search

sample49.0ms

Algorithm
intervals
Results
19.0ms44×body1280valid
10.0ms164×body80valid
7.0ms26×body640valid
2.0ms12×body320valid
1.0ms10×body160valid

simplify21.0ms

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

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize12.0ms

Local error

Found 3 expressions with local error:

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

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
10×add-log-exp
add-sqr-sqrt *-un-lft-identity
pow1 add-exp-log add-cube-cbrt add-cbrt-cube
associate-*r* associate-*l*
diff-log sum-log
+-commutative sub-neg flip3-- flip3-+ pow-prod-down prod-exp associate--l+ *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out unswap-sqr
Counts
3 → 44
Calls
3 calls:
6.0ms
(- (+ x (cos y)) (* z (sin y)))
3.0ms
(+ x (cos y))
4.0ms
(* z (sin y))

series25.0ms

Counts
3 → 9
Calls
3 calls:
13.0ms
(- (+ x (cos y)) (* z (sin y)))
5.0ms
(+ x (cos y))
7.0ms
(* z (sin y))

simplify76.0ms

Algorithm
egg-herbie
Counts
53 → 53
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0198256
1668240
22771240
35001240

prune83.0ms

Filtered
37 candidates to 53 candidates (-43.2%)
Pruning

8 alts after pruning (8 fresh and 0 done)

PrunedKeptTotal
New45853
Fresh000
Picked101
Done000
Total46854

Merged error: 0.0b

Counts
54 → 8

localize12.0ms

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
add-log-exp
add-sqr-sqrt *-un-lft-identity
pow1 add-exp-log add-cube-cbrt add-cbrt-cube
associate-*r* associate-*l*
associate-+r+ sum-log
+-commutative associate-+r- sub-neg flip3-+ diff-log pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out unswap-sqr
Counts
2 → 34
Calls
2 calls:
4.0ms
(+ x (- (cos y) (* z (sin y))))
4.0ms
(* z (sin y))

series19.0ms

Counts
2 → 6
Calls
2 calls:
12.0ms
(+ x (- (cos y) (* z (sin y))))
8.0ms
(* z (sin y))

simplify55.0ms

Algorithm
egg-herbie
Counts
40 → 40
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
0159205
1538184
22317184
35002184

prune61.0ms

Filtered
29 candidates to 40 candidates (-37.9%)
Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New40040
Fresh077
Picked011
Done000
Total40848

Merged error: 0.0b

Counts
48 → 8

localize14.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
4.9b
(cbrt (* z (sin y)))
4.9b
(cbrt (* z (sin y)))
4.9b
(cbrt (* z (sin y)))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
pow1/3
add-cube-cbrt *-un-lft-identity
cbrt-prod
add-exp-log
swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
pow-prod-down pow-sqr pow-prod-up
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))))
2.0ms
(cbrt (* z (sin y)))
2.0ms
(cbrt (* z (sin y)))
2.0ms
(cbrt (* z (sin y)))

series105.0ms

Counts
4 → 12
Calls
4 calls:
32.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
24.0ms
(cbrt (* z (sin y)))
25.0ms
(cbrt (* z (sin y)))
24.0ms
(cbrt (* z (sin y)))

simplify97.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 3 (91.0ms)

IterNodesCost
0197476
1659425
23240368
35001346

prune102.0ms

Filtered
53 candidates to 70 candidates (-32.1%)
Pruning

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New68270
Fresh156
Picked101
Done011
Total70878

Merged error: 0b

Counts
78 → 8

localize17.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt z)
0.6b
(cbrt (sin y))
4.9b
(cbrt (* z (sin y)))
4.9b
(cbrt (* z (sin y)))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
cbrt-prod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 40
Calls
4 calls:
1.0ms
(cbrt z)
1.0ms
(cbrt (sin y))
2.0ms
(cbrt (* z (sin y)))
2.0ms
(cbrt (* z (sin y)))

series86.0ms

Counts
4 → 12
Calls
4 calls:
21.0ms
(cbrt z)
17.0ms
(cbrt (sin y))
22.0ms
(cbrt (* z (sin y)))
25.0ms
(cbrt (* z (sin y)))

simplify48.0ms

Algorithm
egg-herbie
Counts
52 → 52
Iterations

Useful iterations: 3 (43.0ms)

IterNodesCost
0164280
1394257
21344218
35002194

prune56.0ms

Filtered
42 candidates to 52 candidates (-23.8%)
Pruning

8 alts after pruning (6 fresh and 2 done)

PrunedKeptTotal
New52052
Fresh066
Picked011
Done011
Total52860

Merged error: 0b

Counts
60 → 8

regimes273.0ms

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
0105
1105

end0.0ms

analyze268.0ms

Algorithm
search

sample1.3s

Algorithm
intervals
Results
456.0ms1015×body1280valid
331.0ms5502×body80valid
243.0ms841×body640valid
80.0ms431×body320valid
27.0ms209×body160valid
3.0msbody2560valid

Profiling

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