Details

Time bar (total: 11.1s)

sample90.0ms

Algorithm
intervals
Results
23.0ms188×body80valid
23.0ms25×body1280valid
16.0ms27×body640valid
5.0ms12×body320valid
1.0ms4×body160valid

simplify20.0ms

Counts
1 → 1

prune20.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize26.0ms

Local error

Found 3 expressions with local error:

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

rewrite113.0ms

Algorithm
rewrite-expression-head
Rules
10×add-log-exp
7×add-sqr-sqrt *-un-lft-identity
5×pow1 add-exp-log add-cube-cbrt add-cbrt-cube
4×sum-log
3×associate-*r* associate-*l*
2×+-commutative flip3-+ flip-+
1×associate-+l+ pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
3 → 43
Calls
3 calls:
22.0ms
(+ x (sin y))
71.0ms
(+ (+ x (sin y)) (* z (cos y)))
18.0ms
(* z (cos y))

series200.0ms

Counts
3 → 9
Calls
3 calls:
55.0ms
(+ x (sin y))
76.0ms
(+ (+ x (sin y)) (* z (cos y)))
68.0ms
(* z (cos y))

simplify1.2s

Counts
52 → 52

prune147.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize20.0ms

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)

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube 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 → 73
Calls
4 calls:
14.0ms
(* (cbrt z) (cbrt z))
2.0ms
(cbrt z)
2.0ms
(cbrt z)
2.0ms
(cbrt z)

series1.1s

Counts
4 → 12
Calls
4 calls:
276.0ms
(* (cbrt z) (cbrt z))
259.0ms
(cbrt z)
298.0ms
(cbrt z)
263.0ms
(cbrt z)

simplify861.0ms

Counts
85 → 85

prune320.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* z (cos y))) (cbrt (* z (cos y))))
0.7b
(cbrt (* z (cos y)))
0.7b
(cbrt (* z (cos y)))
0.7b
(cbrt (* z (cos y)))

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube 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 → 58
Calls
4 calls:
41.0ms
(* (cbrt (* z (cos y))) (cbrt (* z (cos y))))
4.0ms
(cbrt (* z (cos y)))
4.0ms
(cbrt (* z (cos y)))
4.0ms
(cbrt (* z (cos y)))

series682.0ms

Counts
4 → 12
Calls
4 calls:
225.0ms
(* (cbrt (* z (cos y))) (cbrt (* z (cos y))))
183.0ms
(cbrt (* z (cos y)))
132.0ms
(cbrt (* z (cos y)))
142.0ms
(cbrt (* z (cos y)))

simplify1.2s

Counts
70 → 70

prune280.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize37.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (* z (cos y))) (cbrt z))
0.6b
(cbrt z)
0.7b
(cbrt (* z (cos y)))
0.7b
(cbrt (* z (cos y)))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt
10×cbrt-prod
8×add-cube-cbrt *-un-lft-identity
6×pow1 add-exp-log associate-*r*
5×pow1/3
4×associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down unswap-sqr
1×prod-exp *-commutative cbrt-unprod
Counts
4 → 53
Calls
4 calls:
15.0ms
(* (cbrt (* z (cos y))) (cbrt z))
1.0ms
(cbrt z)
4.0ms
(cbrt (* z (cos y)))
4.0ms
(cbrt (* z (cos y)))

series819.0ms

Counts
4 → 12
Calls
4 calls:
198.0ms
(* (cbrt (* z (cos y))) (cbrt z))
255.0ms
(cbrt z)
174.0ms
(cbrt (* z (cos y)))
192.0ms
(cbrt (* z (cos y)))

simplify733.0ms

Counts
65 → 65

prune346.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

regimes174.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify29.0ms

end0.0ms

sample2.6s

Algorithm
intervals
Results
982.0ms5623×body80valid
764.0ms953×body1280valid
299.0ms797×body640valid
111.0ms418×body320valid
37.0ms209×body160valid