Details

Time bar (total: 17.2s)

sample90.0ms

Algorithm
intervals
Results
39.0ms286×body80nan
33.0ms256×body80valid

simplify2.2s

Counts
1 → 1
Iterations
IterNodes
62843
51724
4775
3235
273
129
014

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.0b
(- 1 (* 3 (* v v)))
0.0b
(* (* (/ (sqrt 2) 4) (sqrt (- 1 (* 3 (* v v))))) (- 1 (* v v)))
0.0b
(* (/ (sqrt 2) 4) (sqrt (- 1 (* 3 (* v v)))))
0.1b
(* 3 (* v v))

rewrite125.0ms

Algorithm
rewrite-expression-head
Rules
43×add-sqr-sqrt
26×*-un-lft-identity associate-*l*
25×add-cube-cbrt
23×add-cbrt-cube add-exp-log
22×times-frac
18×frac-times
17×sqrt-prod
16×pow1 sqrt-div
15×flip3-- flip--
12×associate-*r*
10×prod-exp associate-*r/ cbrt-unprod
9×prod-diff associate-*l/
7×pow-prod-down unswap-sqr
6×add-log-exp
5×distribute-rgt-in distribute-lft-in
4×expm1-log1p-u insert-posit16 log1p-expm1-u
3×sub-neg fma-neg *-commutative
2×cbrt-undiv div-exp difference-of-squares
1×diff-log div-inv
Counts
4 → 150
Calls
4 calls:
12.0ms
(- 1 (* 3 (* v v)))
70.0ms
(* (* (/ (sqrt 2) 4) (sqrt (- 1 (* 3 (* v v))))) (- 1 (* v v)))
22.0ms
(* (/ (sqrt 2) 4) (sqrt (- 1 (* 3 (* v v)))))
16.0ms
(* 3 (* v v))

series621.0ms

Counts
4 → 12
Calls
4 calls:
81.0ms
(- 1 (* 3 (* v v)))
299.0ms
(* (* (/ (sqrt 2) 4) (sqrt (- 1 (* 3 (* v v))))) (- 1 (* v v)))
191.0ms
(* (/ (sqrt 2) 4) (sqrt (- 1 (* 3 (* v v)))))
50.0ms
(* 3 (* v v))

simplify1.3s

Counts
162 → 162
Iterations
IterNodes
23035
1866
0289

prune1.7s

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize53.0ms

Local error

Found 4 expressions with local error:

0.1b
(* 3 (* v v))
0.1b
(* 3 (* v v))
0.1b
(* 3 (* v v))
0.1b
(* (* 3 (* v v)) (* 3 (* v v)))

rewrite140.0ms

Algorithm
rewrite-expression-head
Rules
133×pow1
75×pow-prod-down
55×add-cbrt-cube add-exp-log
36×prod-exp cbrt-unprod
10×add-sqr-sqrt associate-*l*
9×pow-sqr pow-prod-up
7×*-un-lft-identity add-cube-cbrt
4×expm1-log1p-u associate-*r* *-commutative insert-posit16 log1p-expm1-u add-log-exp
3×pow-plus unswap-sqr
1×pow2 swap-sqr
Counts
4 → 129
Calls
4 calls:
16.0ms
(* 3 (* v v))
16.0ms
(* 3 (* v v))
15.0ms
(* 3 (* v v))
87.0ms
(* (* 3 (* v v)) (* 3 (* v v)))

series211.0ms

Counts
4 → 12
Calls
4 calls:
40.0ms
(* 3 (* v v))
49.0ms
(* 3 (* v v))
51.0ms
(* 3 (* v v))
72.0ms
(* (* 3 (* v v)) (* 3 (* v v)))

simplify1.9s

Counts
141 → 141
Iterations
IterNodes
33639
2656
1192
074

prune1.8s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize48.0ms

Local error

Found 4 expressions with local error:

0.1b
(* 3 (* v v))
0.1b
(* 3 (* v v))
0.1b
(* 3 (* v v))
0.1b
(* (* 3 (* v v)) (* 3 (* v v)))

rewrite152.0ms

Algorithm
rewrite-expression-head
Rules
133×pow1
75×pow-prod-down
55×add-cbrt-cube add-exp-log
36×prod-exp cbrt-unprod
10×add-sqr-sqrt associate-*l*
9×pow-sqr pow-prod-up
7×*-un-lft-identity add-cube-cbrt
4×expm1-log1p-u associate-*r* *-commutative insert-posit16 log1p-expm1-u add-log-exp
3×pow-plus unswap-sqr
1×pow2 swap-sqr
Counts
4 → 129
Calls
4 calls:
16.0ms
(* 3 (* v v))
23.0ms
(* 3 (* v v))
17.0ms
(* 3 (* v v))
92.0ms
(* (* 3 (* v v)) (* 3 (* v v)))

series177.0ms

Counts
4 → 12
Calls
4 calls:
36.0ms
(* 3 (* v v))
30.0ms
(* 3 (* v v))
36.0ms
(* 3 (* v v))
76.0ms
(* (* 3 (* v v)) (* 3 (* v v)))

simplify1.8s

Counts
141 → 141
Iterations
IterNodes
33639
2656
1192
074

prune2.0s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes47.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations
IterNodes
223
123
017

end0.0ms

sample2.9s

Algorithm
intervals
Results
1.5s7868×body80nan
1.2s8000×body80valid