Details

Time bar (total: 12.6s)

sample22.0ms

Algorithm
intervals
Results
7.0ms256×pre80true
7.0ms256×body80valid

simplify97.0ms

Counts
1 → 1
Iterations
IterNodes
done103
7103
697
588
472
353
225
111
04

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ a b) (+ a b))

rewrite65.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
8×pow1
7×add-sqr-sqrt
6×flip3-+ swap-sqr flip-+ distribute-lft-out
5×add-cube-cbrt
4×frac-times associate-*r* associate-*l*
3×add-cbrt-cube add-exp-log
2×distribute-rgt-in +-commutative distribute-lft-in associate-*l/ associate-*r/
1×pow2 pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod insert-posit16 add-log-exp unswap-sqr
Counts
1 → 43
Calls
1 calls:
63.0ms
(* (+ a b) (+ a b))

series23.0ms

Counts
1 → 3
Calls
1 calls:
23.0ms
(* (+ a b) (+ a b))

simplify2.6s

Counts
46 → 46
Iterations
IterNodes
done5001
33976
2797
1225
063

prune142.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (+ a b) b)
0.0b
(* (+ a b) a)
0.0b
(+ (* (+ a b) a) (* (+ a b) b))

rewrite266.0ms

Algorithm
rewrite-expression-head
Rules
37×*-un-lft-identity
24×associate-*l*
21×distribute-lft-out
13×add-sqr-sqrt
12×associate-*l/
9×add-cube-cbrt
8×associate-*r*
7×pow1 flip3-+ add-cbrt-cube add-exp-log flip-+
5×add-log-exp
4×frac-add *-commutative
3×insert-posit16
2×pow-prod-down prod-exp cbrt-unprod unswap-sqr
1×+-commutative sum-log distribute-rgt-out
Counts
3 → 74
Calls
3 calls:
38.0ms
(* (+ a b) b)
21.0ms
(* (+ a b) a)
202.0ms
(+ (* (+ a b) a) (* (+ a b) b))

series143.0ms

Counts
3 → 9
Calls
3 calls:
44.0ms
(* (+ a b) b)
54.0ms
(* (+ a b) a)
45.0ms
(+ (* (+ a b) a) (* (+ a b) b))

simplify1.1s

Counts
83 → 83
Iterations
IterNodes
done5001
21129
1316
0111

prune326.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (+ (* b a) (* b a)) (* a a))

rewrite333.0ms

Algorithm
rewrite-expression-head
Rules
37×*-un-lft-identity
31×distribute-lft-out
14×associate-*l*
10×associate-*r*
9×distribute-rgt-out *-commutative
6×add-log-exp
4×add-sqr-sqrt
3×sum-log
2×+-commutative associate-+l+
1×pow1 flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+ insert-posit16
Counts
1 → 36
Calls
1 calls:
331.0ms
(+ (+ (* b a) (* b a)) (* a a))

series57.0ms

Counts
1 → 3
Calls
1 calls:
57.0ms
(+ (+ (* b a) (* b a)) (* a a))

simplify2.2s

Counts
39 → 39
Iterations
IterNodes
done5039
33015
2513
1153
052

prune68.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b
(* a (+ (+ b b) a))

rewrite129.0ms

Algorithm
rewrite-expression-head
Rules
8×*-un-lft-identity
5×add-sqr-sqrt associate-*r*
4×distribute-rgt-in +-commutative associate-+l+ distribute-lft-in
3×pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt distribute-lft-out
2×associate-*r/
1×flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ insert-posit16 add-log-exp unswap-sqr
Counts
1 → 31
Calls
1 calls:
127.0ms
(* a (+ (+ b b) a))

series57.0ms

Counts
1 → 3
Calls
1 calls:
56.0ms
(* a (+ (+ b b) a))

simplify3.5s

Counts
34 → 34
Iterations
IterNodes
done5004
34879
2764
1173
052

prune95.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes38.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done10
110
07

end0.0ms

sample1.3s

Algorithm
intervals
Results
749.0ms8000×body80valid
369.0ms8000×pre80true