Details

Time bar (total: 4.1s)

sample40.0ms

Algorithm
intervals
Results
15.0ms37×body1280valid
10.0ms187×body80valid
2.0ms10×body640valid
2.0ms13×body320valid
1.0ms9×body160valid

simplify24.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0145
1285
2415
3575
4685
5865
61315
72145
82725
92965
103285
113965
123965

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize9.0ms

Local error

Found 3 expressions with local error:

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

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
14×*-un-lft-identity
10×add-sqr-sqrt add-log-exp
8×add-cube-cbrt
5×pow1 add-exp-log add-cbrt-cube
4×fma-neg prod-diff
3×expm1-log1p-u fma-def associate-*r* associate-*l* log1p-expm1-u distribute-lft-out
2×diff-log sum-log
1×+-commutative sub-neg flip3-- flip3-+ pow-prod-down prod-exp associate--l+ *-commutative flip-- cbrt-unprod flip-+ unswap-sqr
Counts
3 → 61
Calls
3 calls:
3.0ms
(+ x (cos y))
25.0ms
(- (+ x (cos y)) (* z (sin y)))
4.0ms
(* z (sin y))

series108.0ms

Counts
3 → 9
Calls
3 calls:
27.0ms
(+ x (cos y))
44.0ms
(- (+ x (cos y)) (* z (sin y)))
37.0ms
(* z (sin y))

simplify89.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 3 (84.0ms)

IterNodesCost
0223348
1754317
23691316
35001309

prune163.0ms

Filtered
70 candidates to 51 candidates (72.9%)
Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (sin y)) (cbrt (sin y)))
0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))

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×expm1-log1p-u add-cbrt-cube log1p-expm1-u 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 → 81
Calls
4 calls:
7.0ms
(* (cbrt (sin y)) (cbrt (sin y)))
1.0ms
(cbrt (sin y))
1.0ms
(cbrt (sin y))
1.0ms
(cbrt (sin y))

series407.0ms

Counts
4 → 12
Calls
4 calls:
112.0ms
(* (cbrt (sin y)) (cbrt (sin y)))
98.0ms
(cbrt (sin y))
96.0ms
(cbrt (sin y))
101.0ms
(cbrt (sin y))

simplify93.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 3 (87.0ms)

IterNodesCost
0160483
1568430
23134398
35001392

prune284.0ms

Filtered
93 candidates to 68 candidates (73.1%)
Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))
0.7b
(cbrt (cbrt (sin y)))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
18×cbrt-prod
9×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log expm1-log1p-u pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp
Counts
4 → 55
Calls
4 calls:
1.0ms
(cbrt (sin y))
1.0ms
(cbrt (sin y))
1.0ms
(cbrt (sin y))
1.0ms
(cbrt (cbrt (sin y)))

series397.0ms

Counts
4 → 12
Calls
4 calls:
99.0ms
(cbrt (sin y))
98.0ms
(cbrt (sin y))
99.0ms
(cbrt (sin y))
100.0ms
(cbrt (cbrt (sin y)))

simplify72.0ms

Algorithm
egg-herbie
Counts
67 → 67
Iterations

Useful iterations: 2 (8.0ms)

IterNodesCost
0114310
1237288
2607280
32056280
45001280

prune273.0ms

Filtered
67 candidates to 56 candidates (83.6%)
Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))
0.6b
(cbrt (sin y))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log expm1-log1p-u pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp
Counts
4 → 52
Calls
4 calls:
1.0ms
(cbrt (sin y))
1.0ms
(cbrt (sin y))
1.0ms
(cbrt (sin y))
1.0ms
(cbrt (sin y))

series397.0ms

Counts
4 → 12
Calls
4 calls:
98.0ms
(cbrt (sin y))
98.0ms
(cbrt (sin y))
98.0ms
(cbrt (sin y))
102.0ms
(cbrt (sin y))

simplify45.0ms

Algorithm
egg-herbie
Counts
64 → 64
Iterations

Useful iterations: 2 (6.0ms)

IterNodesCost
062268
1132248
2334240
31067240
45001240

prune251.0ms

Filtered
64 candidates to 52 candidates (81.3%)
Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0b

regimes137.0ms

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

sample1.2s

Algorithm
intervals
Results
421.0ms1022×body1280valid
290.0ms5622×body80valid
188.0ms769×body640valid
78.0ms401×body320valid
23.0ms186×body160valid