Details

Time bar (total: 13.5s)

sample39.0ms

Algorithm
intervals
Results
20.0ms308×body80valid

simplify1.2s

Counts
1 → 1
Iterations
IterNodes
done5027
51745
4352
396
238
116
08

prune12.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.6b

localize13.0ms

Local error

Found 1 expressions with local error:

5.8b
(* y (/ x z))

rewrite30.0ms

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×expm1-log1p-u cbrt-undiv div-exp pow-prod-down associate-*r/ *-commutative insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 35
Calls
1 calls:
29.0ms
(* y (/ x z))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(* y (/ x z))

simplify2.3s

Counts
38 → 38
Iterations
IterNodes
done5001
32617
2560
1177
073

prune192.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

5.8b
(/ (* y x) z)

rewrite12.0ms

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×expm1-log1p-u pow1 clear-num frac-2neg prod-exp cbrt-unprod insert-posit16 log1p-expm1-u div-inv associate-/l* add-log-exp
Counts
1 → 24
Calls
1 calls:
11.0ms
(/ (* y x) z)

series23.0ms

Counts
1 → 3
Calls
1 calls:
23.0ms
(/ (* y x) z)

simplify1.8s

Counts
27 → 27
Iterations
IterNodes
done5476
32371
2483
1126
053

prune129.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

5.5b
(/ y (/ z x))

rewrite21.0ms

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×expm1-log1p-u pow1 clear-num frac-2neg associate-/r/ insert-posit16 log1p-expm1-u add-log-exp
Counts
1 → 73
Calls
1 calls:
17.0ms
(/ y (/ z x))

series40.0ms

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

simplify2.1s

Counts
76 → 76
Iterations
IterNodes
done5001
33886
21059
1372
0153

prune326.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

localize37.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)
0.7b
(/ y (* (/ (cbrt z) (cbrt x)) (/ (cbrt z) (cbrt x))))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
22×add-exp-log
14×add-cbrt-cube
9×cbrt-prod add-sqr-sqrt cbrt-undiv *-un-lft-identity div-exp add-cube-cbrt
4×expm1-log1p-u pow1 prod-exp cbrt-unprod insert-posit16 log1p-expm1-u add-log-exp
3×times-frac pow1/3 associate-/r/ associate-/l*
1×frac-times clear-num associate-/r* frac-2neg associate-*l/ associate-*r/ div-inv
Counts
4 → 75
Calls
4 calls:
2.0ms
(cbrt z)
2.0ms
(cbrt z)
2.0ms
(cbrt z)
25.0ms
(/ y (* (/ (cbrt z) (cbrt x)) (/ (cbrt z) (cbrt x))))

series1.0s

Counts
4 → 12
Calls
4 calls:
345.0ms
(cbrt z)
249.0ms
(cbrt z)
274.0ms
(cbrt z)
148.0ms
(/ y (* (/ (cbrt z) (cbrt x)) (/ (cbrt z) (cbrt x))))

simplify2.4s

Counts
87 → 87
Iterations
IterNodes
done5009
32792
2772
1285
0119

prune480.0ms

Pruning

6 alts after pruning (2 fresh and 4 done)

Merged error: 0b

regimes326.0ms

Accuracy

0% (2.0b remaining)

Error of 2.0b against oracle of 0.0b and baseline of 2.0b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done9
09

end0.0ms

sample905.0ms

Algorithm
intervals
Results
591.0ms9505×body80valid