Details

Time bar (total: 47.8s)

sample41.0ms

Algorithm
intervals
Results
21.0ms357×body80valid

simplify53.0ms

Counts
1 → 1
Iterations
IterNodes
done44
444
338
223
110
06

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize17.0ms

Local error

Found 1 expressions with local error:

0.1b
(* x (- 1.0 (* x y)))

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt
3×pow1 add-exp-log add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
2×distribute-rgt-in sub-neg distribute-lft-in associate-*r/
1×flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
37.0ms
(* x (- 1.0 (* x y)))

series116.0ms

Counts
1 → 3
Calls
1 calls:
113.0ms
(* x (- 1.0 (* x y)))

simplify5.2s

Counts
27 → 27
Iterations
IterNodes
done5007
31888
2415
1132
051

prune194.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize43.0ms

Local error

Found 4 expressions with local error:

0.2b
(cbrt (- 1.0 (* x y)))
0.2b
(cbrt (- 1.0 (* x y)))
0.2b
(cbrt (- 1.0 (* x y)))
0.3b
(* (cbrt (- 1.0 (* x y))) (cbrt (- 1.0 (* x y))))

rewrite101.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×flip3-- pow1/3 flip--
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 87
Calls
4 calls:
9.0ms
(cbrt (- 1.0 (* x y)))
6.0ms
(cbrt (- 1.0 (* x y)))
6.0ms
(cbrt (- 1.0 (* x y)))
72.0ms
(* (cbrt (- 1.0 (* x y))) (cbrt (- 1.0 (* x y))))

series2.0s

Counts
4 → 12
Calls
4 calls:
505.0ms
(cbrt (- 1.0 (* x y)))
462.0ms
(cbrt (- 1.0 (* x y)))
488.0ms
(cbrt (- 1.0 (* x y)))
510.0ms
(* (cbrt (- 1.0 (* x y))) (cbrt (- 1.0 (* x y))))

simplify6.9s

Counts
99 → 99
Iterations
IterNodes
done5001
34721
21209
1380
0148

prune2.1s

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize56.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt x) (cbrt x))
0.6b
(cbrt x)
0.6b
(cbrt x)
0.6b
(cbrt x)

rewrite36.0ms

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:
24.0ms
(* (cbrt x) (cbrt x))
2.0ms
(cbrt x)
5.0ms
(cbrt x)
2.0ms
(cbrt x)

series3.6s

Counts
4 → 12
Calls
4 calls:
791.0ms
(* (cbrt x) (cbrt x))
1.8s
(cbrt x)
438.0ms
(cbrt x)
589.0ms
(cbrt x)

simplify11.5s

Counts
85 → 85
Iterations
IterNodes
done5002
43625
31001
2372
1137
061

prune891.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

localize54.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* x (- 1.0 (* x y)))) (cbrt (* x (- 1.0 (* x y)))))
0.6b
(cbrt (* x (- 1.0 (* x y))))
0.6b
(cbrt (* x (- 1.0 (* x y))))
0.6b
(cbrt (* x (- 1.0 (* x y))))

rewrite351.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*r/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-- pow1/3 flip--
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 72
Calls
4 calls:
226.0ms
(* (cbrt (* x (- 1.0 (* x y)))) (cbrt (* x (- 1.0 (* x y)))))
34.0ms
(cbrt (* x (- 1.0 (* x y))))
51.0ms
(cbrt (* x (- 1.0 (* x y))))
34.0ms
(cbrt (* x (- 1.0 (* x y))))

series4.2s

Counts
4 → 12
Calls
4 calls:
1.8s
(* (cbrt (* x (- 1.0 (* x y)))) (cbrt (* x (- 1.0 (* x y)))))
989.0ms
(cbrt (* x (- 1.0 (* x y))))
842.0ms
(cbrt (* x (- 1.0 (* x y))))
583.0ms
(cbrt (* x (- 1.0 (* x y))))

simplify5.4s

Counts
84 → 84
Iterations
IterNodes
done5004
21430
1452
0168

prune1.8s

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

regimes950.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done8
18
06

end0.0ms

sample2.1s

Algorithm
intervals
Results
938.0ms10699×body80valid