Details

Time bar (total: 6.1s)

sample30.0ms

Algorithm
intervals
Results
12.0ms256×pre80true
9.0ms256×body80valid

simplify25.0ms

Calls
1 calls:
Slowest
25.0ms
(* (+ a b) (+ a b))

prune4.0ms

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))

rewrite43.0ms

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×associate-*l/ associate-*r/
1×pow2 distribute-rgt-in distribute-lft-in pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod insert-posit16 add-log-exp unswap-sqr
Calls
1 calls:
Slowest
42.0ms
(* (+ a b) (+ a b))

series27.0ms

Calls
1 calls:
Slowest
27.0ms
(* (+ a b) (+ a b))

simplify2.8s

Calls
45 calls:
Slowest
340.0ms
(* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b))))
300.0ms
(* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3)))
263.0ms
(* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b)))
213.0ms
(* (- a b) (+ (* a a) (- (* b b) (* a b))))
204.0ms
(* (+ (pow a 3) (pow b 3)) (+ a b))

prune313.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b
(* b (+ (* a 2) b))
0.0b
(+ (* b (+ (* a 2) b)) (* a a))

rewrite39.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
4×pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt add-log-exp
3×associate-*r* associate-*l*
2×distribute-rgt-in associate-+l+ distribute-lft-in flip3-+ associate-*r/ flip-+ insert-posit16
1×+-commutative sum-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Calls
2 calls:
Slowest
20.0ms
(* b (+ (* a 2) b))
18.0ms
(+ (* b (+ (* a 2) b)) (* a a))

series99.0ms

Calls
2 calls:
Slowest
57.0ms
(* b (+ (* a 2) b))
42.0ms
(+ (* b (+ (* a 2) b)) (* a a))

simplify1.3s

Calls
23 calls:
Slowest
367.0ms
(* (exp (* b (+ (* a 2) b))) (exp (* a a)))
248.0ms
(* (* (* b b) b) (* (* (+ (* a 2) b) (+ (* a 2) b)) (+ (* a 2) b)))
211.0ms
(+ (* (* a 2) (* a 2)) (- (* b b) (* (* a 2) b)))
74.0ms
(+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))
65.0ms
(+ (pow a 2) (+ (pow b 2) (* 2 (* a b))))

prune323.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes100.0ms

Accuracy

0% (0.0b remaining)

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

bsearch3.0ms

end0.0ms

sample950.0ms

Algorithm
intervals
Results
387.0ms8000×pre80true
366.0ms8000×body80valid