Details

Time bar (total: 16.7s)

sample81.0ms

Algorithm
intervals
Results
39.0ms199×body160valid
16.0ms57×body320valid
10.0ms256×pre80true

simplify228.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
228.0ms
(+ (* (+ 1 (* t 2e-16)) (+ 1 (* t 2e-16))) (- -1 (* 2 (* t 2e-16))))

prune12.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 61.8b

localize27.0ms

Local error

Found 2 expressions with local error:

52.8b
(+ (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t)))
0.8b
(* (+ 2 (* 2e-16 t)) (* 2e-16 t))

rewrite78.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-cbrt-cube add-exp-log
4×add-log-exp
3×add-sqr-sqrt *-un-lft-identity associate-*l* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
2×flip3-+ associate-*l/ flip-+ insert-posit16
1×+-commutative sum-log distribute-rgt-out associate-*r* *-commutative
Counts
2 → 34
Calls
2 calls:
Slowest
45.0ms
(* (+ 2 (* 2e-16 t)) (* 2e-16 t))
32.0ms
(+ (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t)))

series174.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
126.0ms
(* (+ 2 (* 2e-16 t)) (* 2e-16 t))
48.0ms
(+ (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t)))

simplify5.3s

Counts
40 → 40
Calls
40 calls:
Slowest
319.0ms
(exp (+ (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t))))
307.0ms
(* (* (+ (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t))) (+ (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t)))) (+ (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t))))
259.0ms
(- (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t)))
249.0ms
(+ (* (* -2 (* 2e-16 t)) (* -2 (* 2e-16 t))) (- (* (* (+ 2 (* 2e-16 t)) (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t))) (* (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t)))))
245.0ms
(* (+ (pow 2 3) (pow (* 2e-16 t) 3)) (* 2e-16 t))

prune206.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.1b

localize6.0ms

Local error

Found 1 expressions with local error:

0.3b
(* (* t t) 3.9999999999999997e-32)

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
3×add-sqr-sqrt associate-*r* pow-prod-down prod-exp cbrt-unprod
2×*-un-lft-identity add-cube-cbrt
1×associate-*l* *-commutative insert-posit16 add-log-exp unswap-sqr
Counts
1 → 20
Calls
1 calls:
Slowest
17.0ms
(* (* t t) 3.9999999999999997e-32)

series38.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
38.0ms
(* (* t t) 3.9999999999999997e-32)

simplify1.1s

Counts
23 → 23
Calls
23 calls:
Slowest
235.0ms
(* (* (* (* t t) 3.9999999999999997e-32) (* (* t t) 3.9999999999999997e-32)) (* (* t t) 3.9999999999999997e-32))
234.0ms
(* (* (* (* t t) (* t t)) (* t t)) (* (* 3.9999999999999997e-32 3.9999999999999997e-32) 3.9999999999999997e-32))
224.0ms
(* (* (* (* t t) t) (* (* t t) t)) (* (* 3.9999999999999997e-32 3.9999999999999997e-32) 3.9999999999999997e-32))
82.0ms
(exp (* (* t t) 3.9999999999999997e-32))
36.0ms
(log (* (* t t) 3.9999999999999997e-32))

prune171.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.3b
(* t (* t 3.9999999999999997e-32))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
3×associate-*l* pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
1×associate-*r* *-commutative insert-posit16 add-log-exp
Counts
1 → 19
Calls
1 calls:
Slowest
14.0ms
(* t (* t 3.9999999999999997e-32))

series30.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
30.0ms
(* t (* t 3.9999999999999997e-32))

simplify1.4s

Counts
21 → 22
Calls
21 calls:
Slowest
511.0ms
(* (* (* t (* t 3.9999999999999997e-32)) (* t (* t 3.9999999999999997e-32))) (* t (* t 3.9999999999999997e-32)))
287.0ms
(* (* (* t t) t) (* (* (* t 3.9999999999999997e-32) (* t 3.9999999999999997e-32)) (* t 3.9999999999999997e-32)))
225.0ms
(* (* (* t t) t) (* (* (* t t) t) (* (* 3.9999999999999997e-32 3.9999999999999997e-32) 3.9999999999999997e-32)))
78.0ms
(exp (* t (* t 3.9999999999999997e-32)))
34.0ms
(log (* t (* t 3.9999999999999997e-32)))

prune187.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.3b
(* (* t t) (sqrt 3.9999999999999997e-32))
0.3b
(* (* (* t t) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32))

rewrite99.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-cbrt-cube add-exp-log
12×associate-*r*
9×pow-prod-down prod-exp cbrt-unprod
8×add-sqr-sqrt
7×sqrt-prod
6×*-un-lft-identity add-cube-cbrt
2×associate-*l* *-commutative insert-posit16 add-log-exp unswap-sqr
Counts
2 → 49
Calls
2 calls:
Slowest
73.0ms
(* (* (* t t) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32))
25.0ms
(* (* t t) (sqrt 3.9999999999999997e-32))

series162.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
105.0ms
(* (* (* t t) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32))
57.0ms
(* (* t t) (sqrt 3.9999999999999997e-32))

simplify4.5s

Counts
55 → 55
Calls
55 calls:
Slowest
609.0ms
(* (* (* (* (* t t) t) (* (* t t) t)) (* (* (sqrt 3.9999999999999997e-32) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32))) (* (* (sqrt 3.9999999999999997e-32) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32)))
593.0ms
(* (* (* (* (* t t) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32)) (* (* (* t t) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32))) (* (* (* t t) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32)))
547.0ms
(* (* (* (* (* t t) (* t t)) (* t t)) (* (* (sqrt 3.9999999999999997e-32) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32))) (* (* (sqrt 3.9999999999999997e-32) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32)))
488.0ms
(* (* (* (* t t) t) (* (* t t) t)) (* (* (sqrt 3.9999999999999997e-32) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32)))
272.0ms
(* (* (* (* t t) (sqrt 3.9999999999999997e-32)) (* (* t t) (sqrt 3.9999999999999997e-32))) (* (* t t) (sqrt 3.9999999999999997e-32)))

prune363.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

regimes67.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch4.0ms

end0.0ms

sample2.4s

Algorithm
intervals
Results
1.5s6034×body160valid
577.0ms1966×body320valid
266.0ms8000×pre80true