Details

Time bar (total: 14.0s)

sample82.0ms

Algorithm
intervals
Results
34.0ms256×body80valid
31.0ms250×body80nan

simplify1.8s

Counts
1 → 1
Iterations
IterNodes
62456
51446
4551
3188
287
132
016

prune23.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize50.0ms

Local error

Found 4 expressions with local error:

0.1b
(* v (* PI v))
0.2b
(* 6 (* v v))
0.2b
(* PI v)
1.0b
(/ 4/3 (- PI (* v (* PI v))))

rewrite99.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
18×add-cbrt-cube add-exp-log
16×pow1 *-un-lft-identity add-cube-cbrt
9×times-frac associate-*l*
7×pow-prod-down prod-exp cbrt-unprod
5×associate-*r*
4×insert-posit16 add-log-exp
3×associate-/r* *-commutative associate-/l*
2×associate-/r/ unswap-sqr
1×cbrt-undiv clear-num frac-2neg flip3-- div-exp div-inv flip--
Counts
4 → 88
Calls
4 calls:
28.0ms
(* v (* PI v))
28.0ms
(* 6 (* v v))
10.0ms
(* PI v)
31.0ms
(/ 4/3 (- PI (* v (* PI v))))

series574.0ms

Counts
4 → 12
Calls
4 calls:
37.0ms
(* v (* PI v))
38.0ms
(* 6 (* v v))
23.0ms
(* PI v)
475.0ms
(/ 4/3 (- PI (* v (* PI v))))

simplify2.0s

Counts
100 → 100
Iterations
IterNodes
34005
21019
1375
0157

prune1.0s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize32.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (* 3 PI) (- 1 (* v v)))
0.0b
(* (* (* 3 PI) (- 1 (* v v))) (sqrt (- 2 (* 6 (* v v)))))
0.2b
(* 6 (* v v))
1.0b
(/ 4 (* (* (* 3 PI) (- 1 (* v v))) (sqrt (- 2 (* 6 (* v v))))))

rewrite215.0ms

Algorithm
rewrite-expression-head
Rules
37×add-cbrt-cube add-exp-log
23×pow1
18×prod-exp associate-*r/ cbrt-unprod
13×flip3-- flip--
12×add-sqr-sqrt sqrt-div associate-*r* pow-prod-down
11×*-un-lft-identity
10×add-cube-cbrt
8×frac-times associate-/r/
5×associate-*l*
4×cbrt-undiv div-exp associate-*l/ insert-posit16 add-log-exp
3×times-frac *-commutative sqrt-prod associate-/l*
2×distribute-rgt-in sub-neg distribute-lft-in difference-of-squares
1×clear-num associate-/r* frac-2neg div-inv unswap-sqr
Counts
4 → 114
Calls
4 calls:
39.0ms
(* (* 3 PI) (- 1 (* v v)))
88.0ms
(* (* (* 3 PI) (- 1 (* v v))) (sqrt (- 2 (* 6 (* v v)))))
28.0ms
(* 6 (* v v))
58.0ms
(/ 4 (* (* (* 3 PI) (- 1 (* v v))) (sqrt (- 2 (* 6 (* v v))))))

series1.1s

Counts
4 → 12
Calls
4 calls:
166.0ms
(* (* 3 PI) (- 1 (* v v)))
337.0ms
(* (* (* 3 PI) (- 1 (* v v))) (sqrt (- 2 (* 6 (* v v)))))
37.0ms
(* 6 (* v v))
609.0ms
(/ 4 (* (* (* 3 PI) (- 1 (* v v))) (sqrt (- 2 (* 6 (* v v))))))

simplify2.3s

Counts
126 → 126
Iterations
IterNodes
23182
1927
0306

prune1.2s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes88.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
217
117
014

end0.0ms

sample3.3s

Algorithm
intervals
Results
1.9s8000×body80valid
1.2s7995×body80nan