Details

Time bar (total: 6.8s)

sample25.0ms

Algorithm
intervals
Results
15.0ms344×body80valid

simplify7.0ms

Counts
1 → 1
Iterations
IterNodes
done12
312
211
19
06

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 4.8b

localize13.0ms

Local error

Found 1 expressions with local error:

8.5b
(/ (* y y) z)

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
6×add-cbrt-cube add-exp-log
3×add-sqr-sqrt associate-/r* *-un-lft-identity times-frac add-cube-cbrt
2×cbrt-undiv div-exp
1×pow1 clear-num frac-2neg prod-exp cbrt-unprod insert-posit16 div-inv associate-/l* add-log-exp
Counts
1 → 22
Calls
1 calls:
19.0ms
(/ (* y y) z)

series29.0ms

Counts
1 → 3
Calls
1 calls:
28.0ms
(/ (* y y) z)

simplify689.0ms

Counts
25 → 25
Iterations
IterNodes
done5001
21082
1132
046

prune96.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.1b
(* y (/ y z))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×associate-*r*
10×times-frac
9×*-un-lft-identity add-cube-cbrt
6×add-cbrt-cube add-exp-log
3×pow1 associate-*l*
2×prod-exp cbrt-unprod unswap-sqr
1×cbrt-undiv div-exp pow-prod-down associate-*r/ *-commutative insert-posit16 div-inv add-log-exp
Counts
1 → 33
Calls
1 calls:
8.0ms
(* y (/ y z))

series21.0ms

Counts
1 → 3
Calls
1 calls:
21.0ms
(* y (/ y z))

simplify668.0ms

Counts
36 → 36
Iterations
IterNodes
done5000
2790
1174
065

prune143.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.2b
(/ y (/ z y))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
75×times-frac
43×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
13×associate-/r*
6×add-cbrt-cube add-exp-log
5×div-inv
3×cbrt-undiv div-exp associate-/l*
1×pow1 clear-num frac-2neg associate-/r/ insert-posit16 add-log-exp
Counts
1 → 71
Calls
1 calls:
8.0ms
(/ y (/ z y))

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(/ y (/ z y))

simplify1.0s

Counts
74 → 74
Iterations
IterNodes
done5002
22136
1364
0145

prune283.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt z) (cbrt z))
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×*-un-lft-identity add-cube-cbrt
11×pow1
9×pow1/3
6×swap-sqr associate-*r* associate-*l* add-exp-log
4×add-cbrt-cube insert-posit16 add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 77
Calls
4 calls:
11.0ms
(* (cbrt z) (cbrt z))
5.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series1.1s

Counts
4 → 12
Calls
4 calls:
269.0ms
(* (cbrt z) (cbrt z))
280.0ms
(cbrt z)
262.0ms
(cbrt z)
259.0ms
(cbrt z)

simplify1.1s

Counts
89 → 89
Iterations
IterNodes
done5000
2731
1140
063

prune328.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes153.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample978.0ms

Algorithm
intervals
Results
700.0ms10743×body80valid