Details

Time bar (total: 27.0s)

sample81.0ms

Algorithm
intervals
Results
21.0ms32×body1280valid
20.0ms179×body80valid
11.0ms20×body640valid
6.0ms16×body320valid
2.0ms9×body160valid

simplify59.0ms

Counts
1 → 1
Iterations
IterNodes
done26
326
221
113
08

prune62.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize46.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma (cos y) z (+ x (sin y)))

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
1×add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef insert-posit16 log1p-expm1-u add-log-exp
Counts
1 → 11
Calls
1 calls:
1.0ms
(fma (cos y) z (+ x (sin y)))

series129.0ms

Counts
1 → 3
Calls
1 calls:
129.0ms
(fma (cos y) z (+ x (sin y)))

simplify2.9s

Counts
14 → 14
Iterations
IterNodes
done5005
41105
3207
266
135
023

prune279.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize50.0ms

Local error

Found 2 expressions with local error:

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

rewrite131.0ms

Algorithm
rewrite-expression-head
Rules
7×add-log-exp
6×add-sqr-sqrt
4×pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt
3×sum-log associate-*r* associate-*l*
2×expm1-log1p-u insert-posit16 log1p-expm1-u
1×+-commutative associate-+r+ fma-def flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 38
Calls
2 calls:
81.0ms
(+ (* (cos y) z) (+ x (sin y)))
48.0ms
(* (cos y) z)

series208.0ms

Counts
2 → 6
Calls
2 calls:
97.0ms
(+ (* (cos y) z) (+ x (sin y)))
111.0ms
(* (cos y) z)

simplify5.8s

Counts
44 → 44
Iterations
IterNodes
done5000
32823
2655
1197
076

prune564.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize139.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (cbrt (cos y)) (cbrt (cos y)))
0.3b
(cbrt (cos y))
0.3b
(cbrt (cos y))
0.3b
(cbrt (cos y))

rewrite51.0ms

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×expm1-log1p-u add-cbrt-cube insert-posit16 log1p-expm1-u 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 → 85
Calls
4 calls:
33.0ms
(* (cbrt (cos y)) (cbrt (cos y)))
4.0ms
(cbrt (cos y))
4.0ms
(cbrt (cos y))
4.0ms
(cbrt (cos y))

series1.1s

Counts
4 → 12
Calls
4 calls:
403.0ms
(* (cbrt (cos y)) (cbrt (cos y)))
263.0ms
(cbrt (cos y))
202.0ms
(cbrt (cos y))
215.0ms
(cbrt (cos y))

simplify3.9s

Counts
97 → 97
Iterations
IterNodes
done5000
31094
2380
1152
070

prune1.2s

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize301.0ms

Local error

Found 4 expressions with local error:

0.3b
(cbrt (cos y))
0.3b
(cbrt (cos y))
0.3b
(cbrt (cos y))
0.3b
(cbrt (cos y))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
4×expm1-log1p-u pow1 add-cbrt-cube pow1/3 add-exp-log insert-posit16 log1p-expm1-u add-log-exp
Counts
4 → 56
Calls
4 calls:
4.0ms
(cbrt (cos y))
4.0ms
(cbrt (cos y))
3.0ms
(cbrt (cos y))
4.0ms
(cbrt (cos y))

series861.0ms

Counts
4 → 12
Calls
4 calls:
243.0ms
(cbrt (cos y))
194.0ms
(cbrt (cos y))
205.0ms
(cbrt (cos y))
219.0ms
(cbrt (cos y))

simplify4.2s

Counts
68 → 68
Iterations
IterNodes
done5001
52051
4731
3273
2110
154
030

prune912.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0.0b

regimes586.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify4.0ms

Iterations
IterNodes
done11
111
08

end0.0ms

sample3.4s

Algorithm
intervals
Results
1.2s5554×body80valid
927.0ms987×body1280valid
662.0ms875×body640valid
143.0ms377×body320valid
86.0ms207×body160valid