Details

Time bar (total: 9.5s)

sample22.0ms

Algorithm
intervals
Results
11.0ms331×body80valid

simplify40.0ms

Counts
1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize19.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x x) 3.0)
0.1b
(/ (- (* x x) 3.0) 6.0)

rewrite61.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
12×times-frac
11×add-cube-cbrt *-un-lft-identity
5×difference-of-squares
4×add-exp-log add-cbrt-cube associate-/l* add-log-exp
3×associate-/r*
2×pow1 flip3-- flip-- associate-/l/
1×cbrt-undiv sub-neg frac-2neg diff-log div-sub div-exp clear-num div-inv
Counts
2 → 47
Calls
2 calls:
16.0ms
(- (* x x) 3.0)
42.0ms
(/ (- (* x x) 3.0) 6.0)

series153.0ms

Counts
2 → 6
Calls
2 calls:
70.0ms
(- (* x x) 3.0)
83.0ms
(/ (- (* x x) 3.0) 6.0)

simplify1.0s

Counts
53 → 53

prune137.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x x) 3.0)
0.1b
(/ (pow (- (* x x) 3.0) 1) 6.0)

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt times-frac
19×add-cube-cbrt *-un-lft-identity
16×unpow-prod-down
8×associate-/l*
7×add-exp-log
5×difference-of-squares
4×add-cbrt-cube add-log-exp sqr-pow
3×div-exp associate-/r*
2×pow1
1×cbrt-undiv pow-to-exp sub-neg flip3-- frac-2neg diff-log pow-exp clear-num flip-- div-inv
Counts
2 → 62
Calls
2 calls:
8.0ms
(- (* x x) 3.0)
45.0ms
(/ (pow (- (* x x) 3.0) 1) 6.0)

series155.0ms

Counts
2 → 6
Calls
2 calls:
56.0ms
(- (* x x) 3.0)
99.0ms
(/ (pow (- (* x x) 3.0) 1) 6.0)

simplify1.7s

Counts
68 → 68

prune189.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (/ 6004799503160661.0 3.602879701896397e+16) (pow x 2))

rewrite43.0ms

Algorithm
rewrite-expression-head
Rules
26×add-sqr-sqrt
14×add-exp-log
13×times-frac associate-*l*
10×add-cube-cbrt *-un-lft-identity
8×associate-*r* unswap-sqr
6×prod-exp add-cbrt-cube
5×unpow-prod-down
3×div-exp unpow2 sqr-pow
2×pow-to-exp pow-exp cbrt-unprod
1×pow1 cbrt-undiv associate-*l/ *-commutative div-inv add-log-exp
Counts
1 → 46
Calls
1 calls:
39.0ms
(* (/ 6004799503160661.0 3.602879701896397e+16) (pow x 2))

series51.0ms

Counts
1 → 3
Calls
1 calls:
51.0ms
(* (/ 6004799503160661.0 3.602879701896397e+16) (pow x 2))

simplify2.6s

Counts
49 → 49

prune92.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (/ (* x 6004799503160661.0) 3.602879701896397e+16) (pow x (/ 2 2)))

rewrite51.0ms

Algorithm
rewrite-expression-head
Rules
25×add-exp-log
12×prod-exp
10×add-sqr-sqrt add-cbrt-cube
7×associate-*r* associate-*l*
6×div-exp
5×add-cube-cbrt *-un-lft-identity
4×unpow-prod-down cbrt-unprod
3×pow-to-exp times-frac pow-exp unswap-sqr
2×cbrt-undiv sqr-pow
1×pow1 associate-*l/ *-commutative div-inv add-log-exp
Counts
1 → 38
Calls
1 calls:
49.0ms
(* (/ (* x 6004799503160661.0) 3.602879701896397e+16) (pow x (/ 2 2)))

series41.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(* (/ (* x 6004799503160661.0) 3.602879701896397e+16) (pow x (/ 2 2)))

simplify482.0ms

Counts
41 → 41

prune71.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes72.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.4s

end0.0ms

sample988.0ms

Algorithm
intervals
Results
763.0ms10637×body80valid