Details

Time bar (total: 6.2s)

sample22.0ms

Algorithm
intervals
Results
8.0ms256×pre80true
7.0ms256×body80valid

simplify28.0ms

Calls
1 calls:
Slowest
28.0ms
(* (+ 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))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 flip3-+ flip-+
4×frac-times
3×add-sqr-sqrt *-un-lft-identity add-cbrt-cube associate-*r* associate-*l* add-exp-log add-cube-cbrt
2×associate-*l/ associate-*r/
1×pow2 distribute-rgt-in distribute-lft-in pow-plus pow-prod-down prod-exp *-commutative pow-prod-up cbrt-unprod insert-posit16 add-log-exp
Calls
1 calls:
Slowest
5.0ms
(* (+ a b) (+ a b))

series10.0ms

Calls
1 calls:
Slowest
9.0ms
(* (+ a b) (+ a b))

simplify2.7s

Calls
28 calls:
Slowest
402.0ms
(* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b))))
384.0ms
(* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3)))
242.0ms
(* (- a b) (+ (* a a) (- (* b b) (* a b))))
217.0ms
(* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3)))
195.0ms
(* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b)))

prune209.0ms

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

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
10×associate-*r/
6×flip3-+ flip-+
4×frac-add add-log-exp
3×distribute-rgt-in add-sqr-sqrt *-un-lft-identity distribute-lft-in associate-*r* add-cube-cbrt
2×pow1 associate-+l+ associate-+r+ add-cbrt-cube add-exp-log insert-posit16
1×+-commutative sum-log distribute-rgt-out *-commutative
Calls
2 calls:
Slowest
4.0ms
(+ (* a (+ a b)) (* b (+ a b)))
1.0ms
(* b (+ a b))

series33.0ms

Calls
2 calls:
Slowest
19.0ms
(+ (* a (+ a b)) (* b (+ a b)))
14.0ms
(* b (+ a b))

simplify2.0s

Calls
28 calls:
Slowest
306.0ms
(* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b))))
285.0ms
(+ (* (* a (+ (pow a 3) (pow b 3))) (+ (* a a) (- (* b b) (* a b)))) (* (+ (* a a) (- (* b b) (* a b))) (* b (+ (pow a 3) (pow b 3)))))
208.0ms
(+ (* (* a (- (* a a) (* b b))) (+ (* a a) (- (* b b) (* a b)))) (* (- a b) (* b (+ (pow a 3) (pow b 3)))))
178.0ms
(* (exp (* a (+ a b))) (exp (* b (+ a b))))
178.0ms
(* (- a b) (+ (* a a) (- (* b b) (* a b))))

prune248.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes122.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample840.0ms

Algorithm
intervals
Results
382.0ms8000×body80valid
333.0ms8000×pre80true