Details

Time bar (total: 10.9s)

sample53.0ms

Algorithm
intervals
Results
19.0ms256×pre80true
15.0ms256×body80valid

simplify281.0ms

Counts
1 → 1
Iterations
IterNodes
done315
5315
4265
3144
255
119
09

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize15.0ms

Local error

Found 3 expressions with local error:

0.2b
(+ (+ e d) c)
0.2b
(+ (+ (+ e d) c) b)
0.3b
(+ (+ (+ (+ e d) c) b) a)

rewrite591.0ms

Algorithm
rewrite-expression-head
Rules
31×*-un-lft-identity add-log-exp
19×sum-log distribute-lft-out
3×add-sqr-sqrt pow1 +-commutative associate-+l+ flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+ insert-posit16
Counts
3 → 54
Calls
3 calls:
24.0ms
(+ (+ e d) c)
114.0ms
(+ (+ (+ e d) c) b)
452.0ms
(+ (+ (+ (+ e d) c) b) a)

series108.0ms

Counts
3 → 9
Calls
3 calls:
16.0ms
(+ (+ e d) c)
36.0ms
(+ (+ (+ e d) c) b)
56.0ms
(+ (+ (+ (+ e d) c) b) a)

simplify1.1s

Counts
63 → 63
Iterations
IterNodes
done5002
2952
1227
086

prune235.0ms

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 2 expressions with local error:

0.2b
(+ (+ e d) c)
0.3b
(+ (+ (+ e d) c) (+ b a))

rewrite130.0ms

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×add-sqr-sqrt pow1 +-commutative associate-+l+ add-cbrt-cube add-exp-log add-cube-cbrt insert-posit16
1×associate-+r+
Counts
2 → 45
Calls
2 calls:
27.0ms
(+ (+ e d) c)
102.0ms
(+ (+ (+ e d) c) (+ b a))

series75.0ms

Counts
2 → 6
Calls
2 calls:
17.0ms
(+ (+ e d) c)
58.0ms
(+ (+ (+ e d) c) (+ b a))

simplify1.2s

Counts
51 → 51
Iterations
IterNodes
done5028
21429
1290
095

prune264.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.3b
(+ (+ e d) (+ c b))
0.3b
(+ (+ (+ e d) (+ c b)) a)

rewrite208.0ms

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×add-sqr-sqrt pow1 +-commutative associate-+l+ add-cbrt-cube add-exp-log add-cube-cbrt insert-posit16
1×associate-+r+
Counts
2 → 47
Calls
2 calls:
48.0ms
(+ (+ e d) (+ c b))
158.0ms
(+ (+ (+ e d) (+ c b)) a)

series115.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(+ (+ e d) (+ c b))
76.0ms
(+ (+ (+ e d) (+ c b)) a)

simplify1.4s

Counts
53 → 53
Iterations
IterNodes
done5001
21406
1330
0107

prune181.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 3 expressions with local error:

0.2b
(+ e (+ c d))
0.2b
(+ (+ e (+ c d)) b)
0.3b
(+ (+ (+ e (+ c d)) b) a)

rewrite442.0ms

Algorithm
rewrite-expression-head
Rules
31×*-un-lft-identity add-log-exp
19×sum-log distribute-lft-out
3×add-sqr-sqrt pow1 +-commutative flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+ insert-posit16
2×associate-+l+
1×associate-+r+
Counts
3 → 54
Calls
3 calls:
13.0ms
(+ e (+ c d))
67.0ms
(+ (+ e (+ c d)) b)
361.0ms
(+ (+ (+ e (+ c d)) b) a)

series124.0ms

Counts
3 → 9
Calls
3 calls:
17.0ms
(+ e (+ c d))
37.0ms
(+ (+ e (+ c d)) b)
69.0ms
(+ (+ (+ e (+ c d)) b) a)

simplify1.4s

Counts
63 → 63
Iterations
IterNodes
done5001
2876
1231
084

prune293.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

regimes756.0ms

Accuracy

0% (0.3b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done13
113
09

end0.0ms

sample1.9s

Algorithm
intervals
Results
707.0ms8000×pre80true
552.0ms8000×body80valid