Details

Time bar (total: 17.5s)

sample64.0ms

Algorithm
intervals
Results
32.0ms200×body160valid
13.0ms56×body320valid
9.0ms256×pre80true

simplify246.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
246.0ms
(+ (* (+ 1 (* t 2e-16)) (+ 1 (* t 2e-16))) (- -1 (* 2 (* t 2e-16))))

prune13.0ms

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))

rewrite49.0ms

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
26.0ms
(+ (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t)))
22.0ms
(* (+ 2 (* 2e-16 t)) (* 2e-16 t))

series167.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
119.0ms
(* (+ 2 (* 2e-16 t)) (* 2e-16 t))
48.0ms
(+ (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t)))

simplify5.9s

Counts
40 → 40
Calls
40 calls:
Slowest
323.0ms
(- (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t)))
311.0ms
(exp (+ (* -2 (* 2e-16 t)) (* (+ 2 (* 2e-16 t)) (* 2e-16 t))))
300.0ms
(+ (* (* -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)))))
291.0ms
(* (+ (pow 2 3) (pow (* 2e-16 t) 3)) (* 2e-16 t))
287.0ms
(* (* (* (+ 2 (* 2e-16 t)) (+ 2 (* 2e-16 t))) (+ 2 (* 2e-16 t))) (* (* (* 2e-16 2e-16) 2e-16) (* (* t t) t)))

prune169.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.1b

localize11.0ms

Local error

Found 1 expressions with local error:

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

rewrite29.0ms

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
29.0ms
(* (* t t) 3.9999999999999997e-32)

series51.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
51.0ms
(* (* t t) 3.9999999999999997e-32)

simplify1.1s

Counts
23 → 23
Calls
23 calls:
Slowest
247.0ms
(* (* (* (* t t) 3.9999999999999997e-32) (* (* t t) 3.9999999999999997e-32)) (* (* t t) 3.9999999999999997e-32))
247.0ms
(* (* (* (* t t) (* t t)) (* t t)) (* (* 3.9999999999999997e-32 3.9999999999999997e-32) 3.9999999999999997e-32))
204.0ms
(* (* (* (* t t) t) (* (* t t) t)) (* (* 3.9999999999999997e-32 3.9999999999999997e-32) 3.9999999999999997e-32))
65.0ms
(exp (* (* t t) 3.9999999999999997e-32))
30.0ms
(log (* (* t t) 3.9999999999999997e-32))

prune131.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

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
13.0ms
(* t (* t 3.9999999999999997e-32))

series40.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
40.0ms
(* t (* t 3.9999999999999997e-32))

simplify1.8s

Counts
21 → 22
Calls
21 calls:
Slowest
874.0ms
(* (* (* t (* t 3.9999999999999997e-32)) (* t (* t 3.9999999999999997e-32))) (* t (* t 3.9999999999999997e-32)))
337.0ms
(* (* (* t t) t) (* (* (* t 3.9999999999999997e-32) (* t 3.9999999999999997e-32)) (* t 3.9999999999999997e-32)))
252.0ms
(* (* (* t t) t) (* (* (* t t) t) (* (* 3.9999999999999997e-32 3.9999999999999997e-32) 3.9999999999999997e-32)))
84.0ms
(exp (* t (* t 3.9999999999999997e-32)))
31.0ms
(+ (log t) (log (* t 3.9999999999999997e-32)))

prune129.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 2 expressions with local error:

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

rewrite101.0ms

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
71.0ms
(* (* (* t t) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32))
29.0ms
(* (* t t) (sqrt 3.9999999999999997e-32))

series162.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
101.0ms
(* (* (* t t) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32))
61.0ms
(* (* t t) (sqrt 3.9999999999999997e-32))

simplify4.9s

Counts
55 → 55
Calls
55 calls:
Slowest
757.0ms
(* (* (* (* (* 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)))
669.0ms
(* (* (* (* (* 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)))
596.0ms
(* (* (* (* (* 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)))
529.0ms
(* (* (* (* t t) t) (* (* t t) t)) (* (* (sqrt 3.9999999999999997e-32) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32)))
285.0ms
(exp (* (* (* t t) (sqrt 3.9999999999999997e-32)) (sqrt 3.9999999999999997e-32)))

prune308.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

regimes48.0ms

Accuracy

0% (0.3b remaining)

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

bsearch3.0ms

end0.0ms

sample2.0s

Algorithm
intervals
Results
1.0s5900×body160valid
608.0ms2100×body320valid
244.0ms8000×pre80true