Details

Time bar (total: 7.2s)

sample23.0ms

Algorithm
intervals
Results
11.0ms335×body80valid

simplify29.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1117
2167
3207
4217
done217

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite36.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
12×times-frac
10×add-cube-cbrt *-un-lft-identity
4×associate-/l* difference-of-squares
3×add-exp-log associate-/r* add-cbrt-cube
2×associate-/l/
1×pow1 cbrt-undiv flip3-- frac-2neg div-sub div-exp clear-num flip-- div-inv add-log-exp
Counts
1 → 34
Calls
1 calls:
35.0ms
(/ (- (* x x) 3.0) 6.0)

series123.0ms

Counts
1 → 3
Calls
1 calls:
123.0ms
(/ (- (* x x) 3.0) 6.0)

simplify2.6s

Counts
37 → 37
Iterations

Useful iterations: 2 (157.0ms)

IterNodesCost
078451
1182438
2624406
33924406
done5000406

prune109.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.1b
(/ (* x x) 6.0)

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
6×add-exp-log add-cbrt-cube
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac associate-/r*
2×cbrt-undiv div-exp
1×pow1 frac-2neg prod-exp clear-num cbrt-unprod div-inv associate-/l* add-log-exp
Counts
1 → 21
Calls
1 calls:
20.0ms
(/ (* x x) 6.0)

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(/ (* x x) 6.0)

simplify970.0ms

Counts
24 → 24
Iterations

Useful iterations: 2 (237.0ms)

IterNodesCost
046186
1130179
21046153
done5001153

prune74.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.1b
(* x (/ x 6.0))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×associate-*r*
10×times-frac
9×add-cube-cbrt *-un-lft-identity
6×add-exp-log add-cbrt-cube
3×pow1 associate-*l*
2×prod-exp cbrt-unprod unswap-sqr
1×cbrt-undiv associate-*r/ div-exp pow-prod-down *-commutative div-inv add-log-exp
Counts
1 → 32
Calls
1 calls:
28.0ms
(* x (/ x 6.0))

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(* x (/ x 6.0))

simplify601.0ms

Counts
35 → 35
Iterations

Useful iterations: done (599.0ms)

IterNodesCost
065277
1175264
2799228
done5001226

prune98.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ x (/ 6.0 x))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
75×times-frac
43×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
13×associate-/r*
6×add-exp-log add-cbrt-cube
5×div-inv
3×cbrt-undiv div-exp associate-/l*
1×pow1 frac-2neg clear-num associate-/r/ add-log-exp
Counts
1 → 70
Calls
1 calls:
18.0ms
(/ x (/ 6.0 x))

series40.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(/ x (/ 6.0 x))

simplify1.3s

Counts
73 → 73
Iterations

Useful iterations: done (1.3s)

IterNodesCost
0145880
1365829
22141779
done5000745

prune250.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes39.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
079
done79

end0.0ms

sample720.0ms

Algorithm
intervals
Results
468.0ms10715×body80valid