Details

Time bar (total: 9.7s)

sample67.0ms

Algorithm
intervals
Results
48.0ms256×body80valid

simplify2.4s

Counts
1 → 1
Iterations
IterNodes
done5010
61890
5598
4215
384
236
121
012

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 4 expressions with local error:

4.3b
(- 2 (/ 2 (+ 1 t)))
4.3b
(- 2 (/ 2 (+ 1 t)))
4.3b
(- 2 (/ 2 (+ 1 t)))
4.3b
(- 2 (/ 2 (+ 1 t)))

rewrite60.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
12×*-un-lft-identity add-log-exp
8×difference-of-squares
4×pow1 sub-neg times-frac flip3-- add-cbrt-cube diff-log add-exp-log add-cube-cbrt insert-posit16 flip-- distribute-lft-out--
Counts
4 → 64
Calls
4 calls:
22.0ms
(- 2 (/ 2 (+ 1 t)))
12.0ms
(- 2 (/ 2 (+ 1 t)))
11.0ms
(- 2 (/ 2 (+ 1 t)))
13.0ms
(- 2 (/ 2 (+ 1 t)))

series94.0ms

Counts
4 → 12
Calls
4 calls:
26.0ms
(- 2 (/ 2 (+ 1 t)))
20.0ms
(- 2 (/ 2 (+ 1 t)))
24.0ms
(- 2 (/ 2 (+ 1 t)))
24.0ms
(- 2 (/ 2 (+ 1 t)))

simplify2.2s

Counts
76 → 76
Iterations
IterNodes
done5000
42382
31019
2347
1121
050

prune404.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize64.0ms

Local error

Found 4 expressions with local error:

4.3b
(- 2 (/ 2 (+ 1 t)))
4.3b
(- 2 (/ 2 (+ 1 t)))
4.3b
(- 2 (/ 2 (+ 1 t)))
4.3b
(- 2 (/ 2 (+ 1 t)))

rewrite53.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
12×*-un-lft-identity add-log-exp
8×difference-of-squares
4×pow1 sub-neg times-frac flip3-- add-cbrt-cube diff-log add-exp-log add-cube-cbrt insert-posit16 flip-- distribute-lft-out--
Counts
4 → 64
Calls
4 calls:
17.0ms
(- 2 (/ 2 (+ 1 t)))
12.0ms
(- 2 (/ 2 (+ 1 t)))
11.0ms
(- 2 (/ 2 (+ 1 t)))
13.0ms
(- 2 (/ 2 (+ 1 t)))

series107.0ms

Counts
4 → 12
Calls
4 calls:
29.0ms
(- 2 (/ 2 (+ 1 t)))
20.0ms
(- 2 (/ 2 (+ 1 t)))
34.0ms
(- 2 (/ 2 (+ 1 t)))
24.0ms
(- 2 (/ 2 (+ 1 t)))

simplify2.4s

Counts
76 → 76
Iterations
IterNodes
done5000
42382
31019
2347
1121
050

prune319.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes18.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done15
115
010

end0.0ms

sample1.5s

Algorithm
intervals
Results
1.3s8000×body80valid