Details

Time bar (total: 14.6s)

sample43.0ms

Algorithm
intervals
Results
16.0ms256×pre80true
13.0ms256×body80valid

simplify258.0ms

Counts
1 → 1

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize20.0ms

Local error

Found 3 expressions with local error:

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

rewrite450.0ms

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:
Slowest
330.0ms
(+ (+ (+ (+ e d) c) b) a)
98.0ms
(+ (+ (+ e d) c) b)
22.0ms
(+ (+ e d) c)

series140.0ms

Counts
3 → 9
Calls
3 calls:
Slowest
85.0ms
(+ (+ (+ (+ e d) c) b) a)
35.0ms
(+ (+ (+ e d) c) b)
20.0ms
(+ (+ e d) c)

simplify1.8s

Counts
63 → 63

prune655.0ms

Pruning

10 alts after pruning (10 fresh and 0 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 2 expressions with local error:

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

rewrite171.0ms

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:
Slowest
152.0ms
(+ (+ (+ e d) c) (+ b a))
17.0ms
(+ (+ e d) c)

series82.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
58.0ms
(+ (+ (+ e d) c) (+ b a))
23.0ms
(+ (+ e d) c)

simplify2.9s

Counts
51 → 51

prune512.0ms

Pruning

9 alts after pruning (9 fresh and 0 done)

Merged error: 0b

localize15.0ms

Local error

Found 2 expressions with local error:

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

rewrite73.0ms

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-+r+ add-cbrt-cube add-exp-log add-cube-cbrt insert-posit16
1×associate-+l+
Counts
2 → 45
Calls
2 calls:
Slowest
49.0ms
(+ (+ e d) (+ c (+ b a)))
23.0ms
(+ c (+ b a))

series100.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
73.0ms
(+ (+ e d) (+ c (+ b a)))
27.0ms
(+ c (+ b a))

simplify2.7s

Counts
51 → 51

prune428.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 2 expressions with local error:

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

rewrite76.0ms

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-+r+ add-cbrt-cube add-exp-log add-cube-cbrt insert-posit16
1×associate-+l+
Counts
2 → 45
Calls
2 calls:
Slowest
65.0ms
(+ (+ e (+ d c)) (+ b a))
10.0ms
(+ e (+ d c))

series79.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
59.0ms
(+ (+ e (+ d c)) (+ b a))
20.0ms
(+ e (+ d c))

simplify2.4s

Counts
51 → 51

prune344.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

regimes286.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch1.0ms

end0.0ms

sample1.1s

Algorithm
intervals
Results
447.0ms8000×body80valid
411.0ms8000×pre80true