Details

Time bar (total: 21.6s)

sample99.0ms

Algorithm
intervals
Results
38.0ms47×body1280valid
18.0ms34×body640valid
17.0ms147×body80valid
6.0ms17×body320valid
3.0ms11×body160valid

simplify14.0ms

Counts
1 → 1
Iterations
IterNodes
done19
219
112
08

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize43.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* x (cos y)) (* z (sin y)))
0.1b
(* z (sin y))
0.1b
(* x (cos y))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
11×add-sqr-sqrt
7×pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt
6×associate-*r* associate-*l*
5×add-log-exp
3×insert-posit16
2×pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
1×sub-neg flip3-- diff-log flip--
Counts
3 → 51
Calls
3 calls:
11.0ms
(- (* x (cos y)) (* z (sin y)))
9.0ms
(* z (sin y))
9.0ms
(* x (cos y))

series212.0ms

Counts
3 → 9
Calls
3 calls:
110.0ms
(- (* x (cos y)) (* z (sin y)))
52.0ms
(* z (sin y))
50.0ms
(* x (cos y))

simplify3.8s

Counts
60 → 60
Iterations
IterNodes
done5001
44936
31327
2422
1182
083

prune331.0ms

Pruning

10 alts after pruning (10 fresh and 0 done)

Merged error: 0.0b

localize35.0ms

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)

rewrite26.0ms

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:
20.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)

series1.3s

Counts
4 → 12
Calls
4 calls:
319.0ms
(* (cbrt z) (cbrt z))
316.0ms
(cbrt z)
277.0ms
(cbrt z)
350.0ms
(cbrt z)

simplify3.6s

Counts
89 → 89
Iterations
IterNodes
done5001
43895
31039
2380
1138
063

prune545.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.0b

localize51.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
9.8b
(cbrt (* z (sin y)))
9.8b
(cbrt (* z (sin y)))
9.8b
(cbrt (* z (sin y)))

rewrite77.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×*-un-lft-identity add-cube-cbrt
7×cbrt-prod
6×add-exp-log
4×add-cbrt-cube swap-sqr associate-*r* associate-*l* insert-posit16 add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 62
Calls
4 calls:
48.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
9.0ms
(cbrt (* z (sin y)))
9.0ms
(cbrt (* z (sin y)))
9.0ms
(cbrt (* z (sin y)))

series757.0ms

Counts
4 → 12
Calls
4 calls:
243.0ms
(* (cbrt (* z (sin y))) (cbrt (* z (sin y))))
179.0ms
(cbrt (* z (sin y)))
132.0ms
(cbrt (* z (sin y)))
203.0ms
(cbrt (* z (sin y)))

simplify3.0s

Counts
74 → 74
Iterations
IterNodes
done5031
44685
31449
2590
1213
089

prune398.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.0b

localize71.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (sin y))
0.6b
(cbrt z)
9.8b
(cbrt (* z (sin y)))
9.8b
(cbrt (* z (sin y)))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
8×cbrt-prod
6×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
4×pow1 add-cbrt-cube pow1/3 add-exp-log insert-posit16 add-log-exp
Counts
4 → 44
Calls
4 calls:
3.0ms
(cbrt (sin y))
1.0ms
(cbrt z)
9.0ms
(cbrt (* z (sin y)))
10.0ms
(cbrt (* z (sin y)))

series737.0ms

Counts
4 → 12
Calls
4 calls:
122.0ms
(cbrt (sin y))
286.0ms
(cbrt z)
145.0ms
(cbrt (* z (sin y)))
183.0ms
(cbrt (* z (sin y)))

simplify1.9s

Counts
56 → 56
Iterations
IterNodes
done5002
42610
3925
2375
1169
084

prune460.0ms

Pruning

10 alts after pruning (8 fresh and 2 done)

Merged error: 0.0b

regimes227.0ms

Accuracy

0% (0.5b remaining)

Error of 0.6b against oracle of 0.1b and baseline of 0.6b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done14
114
011

end0.0ms

sample3.9s

Algorithm
intervals
Results
1.8s1523×body1280valid
768.0ms4237×body80valid
743.0ms1261×body640valid
276.0ms645×body320valid
81.0ms334×body160valid