Details

Time bar (total: 1.4m)

sample34.0ms

Algorithm
intervals
Results
23.0ms256×body80valid

simplify241.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
240.0ms
(/ (+ 1 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))) (+ 2 (* (/ (* 2 t) (+ 1 t)) (/ (* 2 t) (+ 1 t)))))

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (* t 2) (+ 1 t))
0.0b
(/ (* t 2) (+ 1 t))
0.0b
(/ (* t 2) (+ 1 t))
0.0b
(/ (* t 2) (+ 1 t))

rewrite80.0ms

Algorithm
rewrite-expression-head
Rules
28×*-un-lft-identity
24×add-cbrt-cube add-exp-log
16×associate-/r* times-frac
12×add-sqr-sqrt add-cube-cbrt
8×cbrt-undiv div-exp associate-/r/ distribute-lft-out
4×expm1-log1p-u pow1 clear-num frac-2neg flip3-+ prod-exp cbrt-unprod flip-+ insert-posit16 log1p-expm1-u div-inv associate-/l* add-log-exp
Counts
4 → 112
Calls
4 calls:
Slowest
28.0ms
(/ (* t 2) (+ 1 t))
24.0ms
(/ (* t 2) (+ 1 t))
15.0ms
(/ (* t 2) (+ 1 t))
12.0ms
(/ (* t 2) (+ 1 t))

series154.0ms

Counts
4 → 12
Calls
4 calls:
Slowest
43.0ms
(/ (* t 2) (+ 1 t))
41.0ms
(/ (* t 2) (+ 1 t))
38.0ms
(/ (* t 2) (+ 1 t))
31.0ms
(/ (* t 2) (+ 1 t))

simplify5.6s

Counts
84 → 124
Calls
84 calls:
Slowest
285.0ms
(/ (* (* (* t t) t) (* (* 2 2) 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t)))
271.0ms
(/ (* (* (* t 2) (* t 2)) (* t 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t)))
267.0ms
(/ (* (* (* t 2) (* t 2)) (* t 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t)))
263.0ms
(/ (* (* (* t 2) (* t 2)) (* t 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t)))
248.0ms
(/ (* (* (* t 2) (* t 2)) (* t 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t)))

prune1.3s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize53.0ms

Local error

Found 4 expressions with local error:

20.4b
(cbrt (* (* (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t))) (/ (* t 2) (+ 1 t))))
0.1b
(* (* (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t))) (/ (* t 2) (+ 1 t)))
0.0b
(* (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t)))
0.0b
(/ (* t 2) (+ 1 t))

rewrite321.0ms

Algorithm
rewrite-expression-head
Rules
216×add-cbrt-cube add-exp-log
101×prod-exp cbrt-unprod
70×cbrt-undiv div-exp
36×*-un-lft-identity
30×pow1
28×times-frac
20×associate-*r*
19×add-sqr-sqrt
16×add-cube-cbrt
12×swap-sqr associate-/r/
11×frac-times associate-*l* associate-*l/
9×distribute-lft-out
7×cbrt-div pow-plus associate-*r/ pow-prod-up
6×flip3-+ flip-+ div-inv
4×expm1-log1p-u associate-/r* pow-prod-down insert-posit16 log1p-expm1-u add-log-exp
3×pow2 pow-sqr
2×pow3 *-commutative unswap-sqr
1×cbrt-prod clear-num frac-2neg pow1/3 rem-cbrt-cube associate-/l*
Counts
4 → 219
Calls
4 calls:
Slowest
127.0ms
(* (* (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t))) (/ (* t 2) (+ 1 t)))
108.0ms
(cbrt (* (* (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t))) (/ (* t 2) (+ 1 t))))
51.0ms
(* (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t)))
24.0ms
(/ (* t 2) (+ 1 t))

series196.0ms

Counts
4 → 12
Calls
4 calls:
Slowest
69.0ms
(* (* (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t))) (/ (* t 2) (+ 1 t)))
55.0ms
(cbrt (* (* (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t))) (/ (* t 2) (+ 1 t))))
37.0ms
(* (/ (* t 2) (+ 1 t)) (/ (* t 2) (+ 1 t)))
35.0ms
(/ (* t 2) (+ 1 t))

simplify1.2m

Counts
210 → 231
Calls
210 calls:
Slowest
2.0s
(* (* (/ (* (* (* t 2) (* t 2)) (* t 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t))) (/ (* (* (* t t) t) (* (* 2 2) 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t)))) (/ (* (* (* t 2) (* t 2)) (* t 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t))))
1.9s
(* (* (/ (* (* (* t 2) (* t 2)) (* t 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t))) (/ (* (* (* t t) t) (* (* 2 2) 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t)))) (/ (* (* (* t t) t) (* (* 2 2) 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t))))
1.9s
(* (* (/ (* (* (* t t) t) (* (* 2 2) 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t))) (/ (* (* (* t 2) (* t 2)) (* t 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t)))) (/ (* (* (* t 2) (* t 2)) (* t 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t))))
1.8s
(* (* (/ (* (* (* t 2) (* t 2)) (* t 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t))) (/ (* (* (* t 2) (* t 2)) (* t 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t)))) (/ (* (* (* t t) t) (* (* 2 2) 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t))))
1.8s
(* (* (/ (* (* (* t t) t) (* (* 2 2) 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t))) (/ (* (* (* t t) t) (* (* 2 2) 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t)))) (/ (* (* (* t 2) (* t 2)) (* t 2)) (* (* (+ 1 t) (+ 1 t)) (+ 1 t))))

prune2.6s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes35.0ms

Accuracy

0% (0.0b remaining)

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

bsearch3.0ms

end0.0ms

sample1.1s

Algorithm
intervals
Results
925.0ms8000×body80valid