Details

Time bar (total: 2.7s)

sample24.0ms

Algorithm
intervals
Results
6.0ms256×pre80true
5.0ms256×body80valid

simplify14.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0194
1584
21784
33514
44014
54014

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize7.0ms

Local error

Found 3 expressions with local error:

0.2b
(+ (+ e d) c)
0.2b
(+ (+ (+ (+ e d) c) b) a)
0.2b
(+ (+ (+ e d) c) b)

rewrite602.0ms

Algorithm
rewrite-expression-head
Rules
31×*-un-lft-identity add-log-exp
19×sum-log distribute-lft-out
3×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt associate-+l+ flip3-+ add-cbrt-cube flip-+
Counts
3 → 51
Calls
3 calls:
26.0ms
(+ (+ e d) c)
460.0ms
(+ (+ (+ (+ e d) c) b) a)
114.0ms
(+ (+ (+ e d) c) b)

series89.0ms

Counts
3 → 9
Calls
3 calls:
14.0ms
(+ (+ e d) c)
46.0ms
(+ (+ (+ (+ e d) c) b) a)
29.0ms
(+ (+ (+ e d) c) b)

simplify32.0ms

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0234271
11006262
25002262

prune109.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.2b
(+ (+ (+ e d) c) (+ b a))
0.2b
(+ (+ e d) c)

rewrite151.0ms

Algorithm
rewrite-expression-head
Rules
28×*-un-lft-identity add-log-exp
18×sum-log distribute-lft-out
6×flip3-+ flip-+
4×frac-add
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt associate-+l+ add-cbrt-cube
1×associate-+r+
Counts
2 → 43
Calls
2 calls:
124.0ms
(+ (+ (+ e d) c) (+ b a))
26.0ms
(+ (+ e d) c)

series62.0ms

Counts
2 → 6
Calls
2 calls:
46.0ms
(+ (+ (+ e d) c) (+ b a))
16.0ms
(+ (+ e d) c)

simplify39.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 1 (8.0ms)

IterNodesCost
0303312
11483303
25002303

prune99.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.2b
(+ d (+ e c))
0.2b
(+ (+ d (+ e c)) (+ b a))

rewrite117.0ms

Algorithm
rewrite-expression-head
Rules
28×*-un-lft-identity add-log-exp
18×sum-log distribute-lft-out
6×flip3-+ flip-+
4×frac-add
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt associate-+r+ add-cbrt-cube
1×associate-+l+
Counts
2 → 43
Calls
2 calls:
15.0ms
(+ d (+ e c))
100.0ms
(+ (+ d (+ e c)) (+ b a))

series61.0ms

Counts
2 → 6
Calls
2 calls:
13.0ms
(+ d (+ e c))
48.0ms
(+ (+ d (+ e c)) (+ b a))

simplify36.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 1 (8.0ms)

IterNodesCost
0309310
11287301
25001301

prune91.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.2b
(+ (+ e c) (+ b a))
0.2b
(+ d (+ (+ e c) (+ b a)))

rewrite128.0ms

Algorithm
rewrite-expression-head
Rules
32×*-un-lft-identity add-log-exp
21×sum-log distribute-lft-out
6×flip3-+ flip-+
4×frac-add
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt associate-+r+ add-cbrt-cube
1×associate-+l+
Counts
2 → 45
Calls
2 calls:
36.0ms
(+ (+ e c) (+ b a))
91.0ms
(+ d (+ (+ e c) (+ b a)))

series75.0ms

Counts
2 → 6
Calls
2 calls:
26.0ms
(+ (+ e c) (+ b a))
48.0ms
(+ d (+ (+ e c) (+ b a)))

simplify36.0ms

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 1 (8.0ms)

IterNodesCost
0344311
11370302
25002302

prune86.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes204.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0134
1134

end0.0ms

sample637.0ms

Algorithm
intervals
Results
176.0ms8000×pre80true
153.0ms8000×body80valid