Details

Time bar (total: 5.0s)

sample44.0ms

Algorithm
intervals
Results
26.0ms458×body80valid

simplify196.0ms

Counts
1 → 1

prune7.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 7.9b

localize21.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* 3 (* x.im (* x.re x.re))) (pow x.im 3))
0.1b
(* 3 (* x.im (* x.re x.re)))
8.2b
(* x.im (* x.re x.re))

rewrite154.0ms

Algorithm
rewrite-expression-head
Rules
17×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×add-sqr-sqrt associate-*l*
5×add-cube-cbrt *-un-lft-identity add-log-exp
2×associate-*r* *-commutative
1×sub-neg flip3-- diff-log flip-- unswap-sqr
Counts
3 → 52
Calls
3 calls:
71.0ms
(- (* 3 (* x.im (* x.re x.re))) (pow x.im 3))
63.0ms
(* 3 (* x.im (* x.re x.re)))
17.0ms
(* x.im (* x.re x.re))

series178.0ms

Counts
3 → 9
Calls
3 calls:
80.0ms
(- (* 3 (* x.im (* x.re x.re))) (pow x.im 3))
40.0ms
(* 3 (* x.im (* x.re x.re)))
57.0ms
(* x.im (* x.re x.re))

simplify132.0ms

Counts
61 → 61

prune189.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* 3 (* (* x.im x.re) x.re)) (pow x.im 3))
0.1b
(* 3 (* (* x.im x.re) x.re))
0.2b
(* (* x.im x.re) x.re)

rewrite166.0ms

Algorithm
rewrite-expression-head
Rules
17×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
5×add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-log-exp
4×associate-*r* associate-*l*
2×*-commutative
1×sub-neg flip3-- diff-log flip--
Counts
3 → 51
Calls
3 calls:
75.0ms
(- (* 3 (* (* x.im x.re) x.re)) (pow x.im 3))
72.0ms
(* 3 (* (* x.im x.re) x.re))
17.0ms
(* (* x.im x.re) x.re)

series162.0ms

Counts
3 → 9
Calls
3 calls:
67.0ms
(- (* 3 (* (* x.im x.re) x.re)) (pow x.im 3))
51.0ms
(* 3 (* (* x.im x.re) x.re))
45.0ms
(* (* x.im x.re) x.re)

simplify46.0ms

Counts
60 → 60

prune156.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* (* 3 (* x.im x.re)) x.re) (pow x.im 3))
0.1b
(* (* 3 (* x.im x.re)) x.re)
0.3b
(* 3 (* x.im x.re))

rewrite172.0ms

Algorithm
rewrite-expression-head
Rules
17×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
5×add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-log-exp
4×associate-*r* associate-*l*
2×*-commutative
1×sub-neg flip3-- diff-log flip--
Counts
3 → 51
Calls
3 calls:
67.0ms
(- (* (* 3 (* x.im x.re)) x.re) (pow x.im 3))
83.0ms
(* (* 3 (* x.im x.re)) x.re)
20.0ms
(* 3 (* x.im x.re))

series148.0ms

Counts
3 → 9
Calls
3 calls:
75.0ms
(- (* (* 3 (* x.im x.re)) x.re) (pow x.im 3))
48.0ms
(* (* 3 (* x.im x.re)) x.re)
24.0ms
(* 3 (* x.im x.re))

simplify57.0ms

Counts
60 → 60

prune155.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* (* (* 3 x.im) x.re) x.re) (pow x.im 3))
0.1b
(* (* (* 3 x.im) x.re) x.re)
0.2b
(* (* 3 x.im) x.re)

rewrite173.0ms

Algorithm
rewrite-expression-head
Rules
17×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*r*
5×add-sqr-sqrt add-cube-cbrt *-un-lft-identity add-log-exp
2×associate-*l* *-commutative
1×sub-neg flip3-- diff-log flip--
Counts
3 → 51
Calls
3 calls:
76.0ms
(- (* (* (* 3 x.im) x.re) x.re) (pow x.im 3))
73.0ms
(* (* (* 3 x.im) x.re) x.re)
23.0ms
(* (* 3 x.im) x.re)

series148.0ms

Counts
3 → 9
Calls
3 calls:
75.0ms
(- (* (* (* 3 x.im) x.re) x.re) (pow x.im 3))
46.0ms
(* (* (* 3 x.im) x.re) x.re)
27.0ms
(* (* 3 x.im) x.re)

simplify62.0ms

Counts
60 → 60

prune163.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

regimes74.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify67.0ms

end0.0ms

sample2.3s

Algorithm
intervals
Results
1.8s14484×body80valid