Details

Time bar (total: 12.8s)

sample90.0ms

Algorithm
intervals
Results
52.0ms455×body80valid

simplify114.0ms

Counts
1 → 1

prune17.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize49.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (+ (* x y) (* z t)) (* a b))
0.0b
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))
0.0b
(+ (* x y) (* z t))

rewrite167.0ms

Algorithm
rewrite-expression-head
Rules
19×add-log-exp
10×sum-log
3×add-sqr-sqrt pow1 +-commutative *-un-lft-identity flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+ insert-posit16
2×associate-+l+
Counts
3 → 41
Calls
3 calls:
Slowest
106.0ms
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))
46.0ms
(+ (+ (* x y) (* z t)) (* a b))
14.0ms
(+ (* x y) (* z t))

series465.0ms

Counts
3 → 9
Calls
3 calls:
Slowest
327.0ms
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))
90.0ms
(+ (+ (* x y) (* z t)) (* a b))
48.0ms
(+ (* x y) (* z t))

simplify2.9s

Counts
50 → 50

prune708.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize39.0ms

Local error

Found 4 expressions with local error:

0.8b
(cbrt (+ (+ (* x y) (* z t)) (* a b)))
0.8b
(cbrt (+ (+ (* x y) (* z t)) (* a b)))
0.8b
(cbrt (+ (+ (* x y) (* z t)) (* a b)))
0.5b
(* (cbrt (+ (+ (* x y) (* z t)) (* a b))) (cbrt (+ (+ (* x y) (* z t)) (* a b))))

rewrite175.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×*-un-lft-identity add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 flip-+
6×swap-sqr associate-*r* associate-*l* add-exp-log
4×frac-times add-cbrt-cube insert-posit16 add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 91
Calls
4 calls:
Slowest
124.0ms
(* (cbrt (+ (+ (* x y) (* z t)) (* a b))) (cbrt (+ (+ (* x y) (* z t)) (* a b))))
25.0ms
(cbrt (+ (+ (* x y) (* z t)) (* a b)))
14.0ms
(cbrt (+ (+ (* x y) (* z t)) (* a b)))
12.0ms
(cbrt (+ (+ (* x y) (* z t)) (* a b)))

series900.0ms

Counts
4 → 12
Calls
4 calls:
Slowest
320.0ms
(* (cbrt (+ (+ (* x y) (* z t)) (* a b))) (cbrt (+ (+ (* x y) (* z t)) (* a b))))
217.0ms
(cbrt (+ (+ (* x y) (* z t)) (* a b)))
184.0ms
(cbrt (+ (+ (* x y) (* z t)) (* a b)))
180.0ms
(cbrt (+ (+ (* x y) (* z t)) (* a b)))

simplify1.1s

Counts
103 → 103

prune1.8s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes982.0ms

Accuracy

0% (0.0b remaining)

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

bsearch4.0ms

end0.0ms

sample3.2s

Algorithm
intervals
Results
2.4s13618×body80valid