Details

Time bar (total: 7.0s)

sample56.0ms

Algorithm
intervals
Results
18.0ms35×body1280valid
12.0ms180×body80valid
9.0ms25×body640valid
2.0ms9×body160valid
1.0ms7×body320valid

simplify2.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize11.0ms

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))

rewrite107.0ms

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:
11.0ms
(+ x (sin y))
83.0ms
(+ (+ x (sin y)) (* z (cos y)))
11.0ms
(* z (cos y))

series144.0ms

Counts
3 → 9
Calls
3 calls:
27.0ms
(+ x (sin y))
62.0ms
(+ (+ x (sin y)) (* z (cos y)))
54.0ms
(* z (cos y))

simplify46.0ms

Counts
52 → 52

prune187.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 4 expressions with local error:

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

rewrite49.0ms

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:
29.0ms
(* (cbrt (* z (cos y))) (cbrt (* z (cos y))))
6.0ms
(cbrt (* z (cos y)))
6.0ms
(cbrt (* z (cos y)))
7.0ms
(cbrt (* z (cos y)))

series721.0ms

Counts
4 → 12
Calls
4 calls:
203.0ms
(* (cbrt (* z (cos y))) (cbrt (* z (cos y))))
171.0ms
(cbrt (* z (cos y)))
166.0ms
(cbrt (* z (cos y)))
181.0ms
(cbrt (* z (cos y)))

simplify40.0ms

Counts
70 → 70

prune277.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* z (cos y))) (cbrt z))
0.6b
(cbrt z)
0.6b
(cbrt (* z (cos y)))
0.6b
(cbrt (* z (cos y)))

rewrite40.0ms

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:
23.0ms
(* (cbrt (* z (cos y))) (cbrt z))
1.0ms
(cbrt z)
6.0ms
(cbrt (* z (cos y)))
7.0ms
(cbrt (* z (cos y)))

series744.0ms

Counts
4 → 12
Calls
4 calls:
161.0ms
(* (cbrt (* z (cos y))) (cbrt z))
240.0ms
(cbrt z)
166.0ms
(cbrt (* z (cos y)))
178.0ms
(cbrt (* z (cos y)))

simplify52.0ms

Counts
65 → 65

prune328.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

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

rewrite28.0ms

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:
1.0ms
(cbrt z)
1.0ms
(cbrt z)
1.0ms
(cbrt z)
21.0ms
(* (cbrt z) (cbrt z))

series1.0s

Counts
4 → 12
Calls
4 calls:
235.0ms
(cbrt z)
237.0ms
(cbrt z)
228.0ms
(cbrt z)
304.0ms
(* (cbrt z) (cbrt z))

simplify53.0ms

Counts
85 → 85

prune267.0ms

Pruning

8 alts after pruning (4 fresh and 4 done)

Merged error: 0.0b

regimes241.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

end0.0ms

sample2.5s

Algorithm
intervals
Results
871.0ms5648×body80valid
664.0ms920×body1280valid
374.0ms829×body640valid
172.0ms412×body320valid
33.0ms191×body160valid