Details

Time bar (total: 16.0s)

sample26.0ms

Algorithm
intervals
Results
17.0ms463×body80valid

simplify7.8s

Counts
1 → 1

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* a a) (* b b))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×add-sqr-sqrt expm1-log1p-u pow1 sub-neg *-un-lft-identity flip3-- add-cbrt-cube fma-neg diff-log prod-diff add-exp-log add-cube-cbrt insert-posit16 log1p-expm1-u flip-- difference-of-squares
Counts
1 → 18
Calls
1 calls:
Slowest
11.0ms
(- (* a a) (* b b))

series42.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
42.0ms
(- (* a a) (* b b))

simplify1.1s

Counts
21 → 21

prune139.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize11.0ms

Local error

Found 1 expressions with local error:

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

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
18×prod-diff
15×add-cube-cbrt
11×distribute-rgt-in distribute-lft-in
5×associate-*r*
4×frac-times associate-*l*
3×pow1 flip3-+ flip3-- add-cbrt-cube add-exp-log flip-+ flip--
2×sub-neg associate-*l/ associate-*r/
1×expm1-log1p-u pow-prod-down prod-exp *-commutative cbrt-unprod insert-posit16 log1p-expm1-u distribute-lft-out distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 54
Calls
1 calls:
Slowest
40.0ms
(* (+ b a) (- a b))

series58.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
58.0ms
(* (+ b a) (- a b))

simplify1.1s

Counts
57 → 57

prune376.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

8.1b
(cbrt (* (+ b a) (- a b)))
8.1b
(cbrt (* (+ b a) (- a b)))
8.1b
(cbrt (* (+ b a) (- a b)))
0.5b
(* (cbrt (* (+ b a) (- a b))) (cbrt (* (+ b a) (- a b))))

rewrite57.0ms

Algorithm
rewrite-expression-head
Rules
168×cbrt-div
148×frac-times
63×flip3-+ flip3-- flip-+ flip--
50×associate-*l/ associate-*r/
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×*-un-lft-identity add-cube-cbrt
7×cbrt-prod
6×add-exp-log
4×expm1-log1p-u add-cbrt-cube swap-sqr associate-*r* associate-*l* insert-posit16 log1p-expm1-u add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 174
Calls
4 calls:
Slowest
23.0ms
(* (cbrt (* (+ b a) (- a b))) (cbrt (* (+ b a) (- a b))))
14.0ms
(cbrt (* (+ b a) (- a b)))
8.0ms
(cbrt (* (+ b a) (- a b)))
8.0ms
(cbrt (* (+ b a) (- a b)))

series610.0ms

Counts
4 → 12
Calls
4 calls:
Slowest
168.0ms
(* (cbrt (* (+ b a) (- a b))) (cbrt (* (+ b a) (- a b))))
159.0ms
(cbrt (* (+ b a) (- a b)))
142.0ms
(cbrt (* (+ b a) (- a b)))
141.0ms
(cbrt (* (+ b a) (- a b)))

simplify1.3s

Counts
186 → 186

prune1.9s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes39.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample1.3s

Algorithm
intervals
Results
1.1s14145×body80valid