Details

Time bar (total: 6.0s)

sample38.0ms

Algorithm
intervals
Results
10.0ms258×body80valid
8.0ms276×body80nan

simplify14.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 12.0b

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* x (log (/ x y))) z)
0.2b
(* x (log (/ x y)))
11.8b
(log (/ x y))

rewrite44.0ms

Algorithm
rewrite-expression-head
Rules
65×log-prod
45×times-frac
42×add-sqr-sqrt
40×add-cube-cbrt *-un-lft-identity
26×distribute-rgt-in distribute-lft-in associate--l+
8×add-exp-log
7×pow1
5×add-cbrt-cube div-inv add-log-exp
4×associate-*r*
3×associate-*l*
2×rem-log-exp log-pow
1×sub-neg log-div flip3-- diff-log div-exp pow-prod-down prod-exp *-commutative flip-- cbrt-unprod unswap-sqr
Counts
3 → 107
Calls
3 calls:
13.0ms
(- (* x (log (/ x y))) z)
23.0ms
(* x (log (/ x y)))
3.0ms
(log (/ x y))

series171.0ms

Counts
3 → 9
Calls
3 calls:
79.0ms
(- (* x (log (/ x y))) z)
55.0ms
(* x (log (/ x y)))
37.0ms
(log (/ x y))

simplify89.0ms

Counts
116 → 116

prune273.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt y)
0.5b
(cbrt y)
0.6b
(cbrt x)
0.6b
(cbrt x)

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 44
Calls
4 calls:
1.0ms
(cbrt y)
1.0ms
(cbrt y)
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series826.0ms

Counts
4 → 12
Calls
4 calls:
210.0ms
(cbrt y)
209.0ms
(cbrt y)
204.0ms
(cbrt x)
203.0ms
(cbrt x)

simplify55.0ms

Counts
56 → 56

prune229.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt y)
0.5b
(cbrt y)
0.6b
(cbrt x)
0.6b
(cbrt x)

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 44
Calls
4 calls:
1.0ms
(cbrt y)
1.0ms
(cbrt y)
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series817.0ms

Counts
4 → 12
Calls
4 calls:
207.0ms
(cbrt y)
201.0ms
(cbrt y)
210.0ms
(cbrt x)
200.0ms
(cbrt x)

simplify56.0ms

Counts
56 → 56

prune244.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0.0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt x)
0.6b
(cbrt (cbrt x))
0.6b
(cbrt (cbrt x))
0.6b
(cbrt (cbrt x))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
30×cbrt-prod
11×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 53
Calls
4 calls:
1.0ms
(cbrt x)
1.0ms
(cbrt (cbrt x))
1.0ms
(cbrt (cbrt x))
1.0ms
(cbrt (cbrt x))

series1.0s

Counts
4 → 12
Calls
4 calls:
205.0ms
(cbrt x)
273.0ms
(cbrt (cbrt x))
277.0ms
(cbrt (cbrt x))
280.0ms
(cbrt (cbrt x))

simplify43.0ms

Counts
65 → 65

prune328.0ms

Pruning

8 alts after pruning (4 fresh and 4 done)

Merged error: 0.0b

regimes173.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify1.0ms

end0.0ms

sample1.5s

Algorithm
intervals
Results
347.0ms8036×body80valid
253.0ms8066×body80nan