Details

Time bar (total: 7.0s)

sample26.0ms

Algorithm
intervals
Results
12.0ms495×body80valid

simplify1.3s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
056
186
2126
3216
4486
51346
66776
done50006

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (exp (* y y)))

rewrite21.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt
3×pow1 add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* add-cbrt-cube
2×add-exp-log
1×pow-prod-down prod-exp *-commutative cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 18
Calls
1 calls:
20.0ms
(* x (exp (* y y)))

series40.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(* x (exp (* y y)))

simplify1.3s

Counts
21 → 21
Iterations

Useful iterations: 2 (42.0ms)

IterNodesCost
035174
185171
2351147
32052147
done5001147

prune44.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(cbrt (exp (* y y)))
0.0b
(cbrt (exp (* y y)))
0.0b
(* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))))
0.0b
(* (cbrt (exp (* y y))) (cbrt (exp (* y y))))

rewrite75.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
22×cbrt-prod
16×pow1
15×add-cube-cbrt *-un-lft-identity
11×add-exp-log
9×associate-*l*
8×pow1/3
7×associate-*r* add-cbrt-cube
6×swap-sqr
5×pow-prod-down unswap-sqr
4×prod-exp cbrt-unprod add-log-exp
2×pow-sqr *-commutative pow-prod-up
1×pow2 pow-plus
Counts
4 → 81
Calls
4 calls:
2.0ms
(cbrt (exp (* y y)))
5.0ms
(cbrt (exp (* y y)))
39.0ms
(* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))))
27.0ms
(* (cbrt (exp (* y y))) (cbrt (exp (* y y))))

series529.0ms

Counts
4 → 12
Calls
4 calls:
151.0ms
(cbrt (exp (* y y)))
124.0ms
(cbrt (exp (* y y)))
102.0ms
(* x (* (cbrt (exp (* y y))) (cbrt (exp (* y y)))))
151.0ms
(* (cbrt (exp (* y y))) (cbrt (exp (* y y))))

simplify698.0ms

Counts
93 → 93
Iterations

Useful iterations: done (695.0ms)

IterNodesCost
0871198
12041097
2918981
done5001918

prune295.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (* x (pow (exp (* y y)) 2/3)) (cbrt (exp (* y y))))
0.0b
(* x (pow (exp (* y y)) 2/3))
0.0b
(cbrt (exp (* y y)))

rewrite80.0ms

Algorithm
rewrite-expression-head
Rules
16×add-exp-log
14×add-sqr-sqrt
13×associate-*r*
10×prod-exp
9×add-cube-cbrt *-un-lft-identity
8×add-cbrt-cube
6×cbrt-prod
5×pow1
4×unpow-prod-down associate-*l* cbrt-unprod
3×add-log-exp unswap-sqr
2×pow-to-exp pow-exp *-commutative sqr-pow
1×pow1/3 pow-prod-down
Counts
3 → 58
Calls
3 calls:
54.0ms
(* (* x (pow (exp (* y y)) 2/3)) (cbrt (exp (* y y))))
21.0ms
(* x (pow (exp (* y y)) 2/3))
2.0ms
(cbrt (exp (* y y)))

series308.0ms

Counts
3 → 9
Calls
3 calls:
48.0ms
(* (* x (pow (exp (* y y)) 2/3)) (cbrt (exp (* y y))))
118.0ms
(* x (pow (exp (* y y)) 2/3))
142.0ms
(cbrt (exp (* y y)))

simplify1.0s

Counts
67 → 67
Iterations

Useful iterations: done (1.0s)

IterNodesCost
099853
1240795
21220720
done5000570

prune170.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes72.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
056
166
done66

end0.0ms

sample950.0ms

Algorithm
intervals
Results
425.0ms15680×body80valid