Details

Time bar (total: 31.7s)

sample55.0ms

Algorithm
intervals
Results
22.0ms313×body80valid

simplify2.5s

Counts
1 → 1
Iterations
IterNodes
done5067
51651
4336
396
238
116
08

prune33.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 4.3b

localize16.0ms

Local error

Found 1 expressions with local error:

4.3b
(* (/ y z) x)

rewrite45.0ms

Algorithm
rewrite-expression-head
Rules
14×add-sqr-sqrt
13×associate-*l*
10×times-frac
9×add-cube-cbrt *-un-lft-identity
6×add-exp-log add-cbrt-cube
3×pow1 associate-*r*
2×prod-exp cbrt-unprod unswap-sqr
1×cbrt-undiv expm1-log1p-u div-exp pow-prod-down associate-*l/ *-commutative log1p-expm1-u div-inv add-log-exp
Counts
1 → 34
Calls
1 calls:
42.0ms
(* (/ y z) x)

series66.0ms

Counts
1 → 3
Calls
1 calls:
65.0ms
(* (/ y z) x)

simplify3.5s

Counts
37 → 37
Iterations
IterNodes
done5001
31876
2523
1159
070

prune387.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize99.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt y)
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log expm1-log1p-u pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp
Counts
4 → 52
Calls
4 calls:
2.0ms
(cbrt y)
2.0ms
(cbrt z)
2.0ms
(cbrt z)
3.0ms
(cbrt z)

series1.9s

Counts
4 → 12
Calls
4 calls:
490.0ms
(cbrt y)
482.0ms
(cbrt z)
481.0ms
(cbrt z)
479.0ms
(cbrt z)

simplify3.8s

Counts
64 → 64
Iterations
IterNodes
done5001
52816
4923
3369
2174
181
046

prune705.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0b

localize128.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log expm1-log1p-u pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp
Counts
4 → 52
Calls
4 calls:
2.0ms
(cbrt z)
2.0ms
(cbrt z)
2.0ms
(cbrt z)
2.0ms
(cbrt z)

series2.0s

Counts
4 → 12
Calls
4 calls:
407.0ms
(cbrt z)
480.0ms
(cbrt z)
545.0ms
(cbrt z)
532.0ms
(cbrt z)

simplify4.9s

Counts
64 → 64
Iterations
IterNodes
done5001
51396
4464
3185
296
147
026

prune839.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0b

localize134.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log expm1-log1p-u pow1/3 add-cbrt-cube log1p-expm1-u add-log-exp
Counts
4 → 52
Calls
4 calls:
2.0ms
(cbrt z)
2.0ms
(cbrt z)
2.0ms
(cbrt z)
3.0ms
(cbrt z)

series1.8s

Counts
4 → 12
Calls
4 calls:
486.0ms
(cbrt z)
460.0ms
(cbrt z)
435.0ms
(cbrt z)
458.0ms
(cbrt z)

simplify5.3s

Counts
64 → 64
Iterations
IterNodes
done5001
51396
4464
3185
296
147
026

prune755.0ms

Pruning

9 alts after pruning (5 fresh and 4 done)

Merged error: 0b

regimes902.0ms

Accuracy

0% (2.0b remaining)

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

bsearch0.0ms

simplify5.0ms

Iterations
IterNodes
done13
113
011

end0.0ms

sample1.6s

Algorithm
intervals
Results
780.0ms9602×body80valid