Details

Time bar (total: 12.5s)

sample21.0ms

Algorithm
intervals
Results
10.0ms539×body80valid

simplify4.3s

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
056
186
2126
3216
4476
51136
63026
79946
837596
done50006

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite5.0ms

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×expm1-log1p-u pow-prod-down prod-exp *-commutative cbrt-unprod log1p-expm1-u add-log-exp unswap-sqr
Counts
1 → 20
Calls
1 calls:
5.0ms
(* x (exp (* y y)))

series33.0ms

Counts
1 → 3
Calls
1 calls:
33.0ms
(* x (exp (* y y)))

simplify2.8s

Counts
23 → 23
Iterations

Useful iterations: 2 (25.0ms)

IterNodesCost
037188
176184
2161159
3326159
4981159
53365159
done5001159

prune59.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

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

rewrite17.0ms

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×expm1-log1p-u swap-sqr associate-*r* associate-*l* add-cbrt-cube log1p-expm1-u 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 → 66
Calls
4 calls:
7.0ms
(* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y)))))
3.0ms
(cbrt (* x (exp (* y y))))
2.0ms
(cbrt (* x (exp (* y y))))
3.0ms
(cbrt (* x (exp (* y y))))

series496.0ms

Counts
4 → 12
Calls
4 calls:
169.0ms
(* (cbrt (* x (exp (* y y)))) (cbrt (* x (exp (* y y)))))
109.0ms
(cbrt (* x (exp (* y y))))
107.0ms
(cbrt (* x (exp (* y y))))
109.0ms
(cbrt (* x (exp (* y y))))

simplify1.0s

Counts
78 → 78
Iterations

Useful iterations: done (1.0s)

IterNodesCost
0851016
1179914
2494797
31519701
done5001699

prune221.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 4 expressions with local error:

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

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
12×pow1/3
9×pow1 add-exp-log
7×cbrt-prod pow-prod-down
6×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
5×add-cbrt-cube
4×expm1-log1p-u associate-*r* log1p-expm1-u add-log-exp
3×prod-exp cbrt-unprod
1×swap-sqr associate-*l* pow-sqr *-commutative pow-prod-up
Counts
4 → 60
Calls
4 calls:
16.0ms
(* (* (cbrt x) (cbrt (exp (* y y)))) (cbrt (* x (exp (* y y)))))
2.0ms
(cbrt (* x (exp (* y y))))
2.0ms
(cbrt (* x (exp (* y y))))
1.0ms
(cbrt x)

series575.0ms

Counts
4 → 12
Calls
4 calls:
166.0ms
(* (* (cbrt x) (cbrt (exp (* y y)))) (cbrt (* x (exp (* y y)))))
107.0ms
(cbrt (* x (exp (* y y))))
109.0ms
(cbrt (* x (exp (* y y))))
192.0ms
(cbrt x)

simplify2.1s

Counts
72 → 72
Iterations

Useful iterations: 3 (704.0ms)

IterNodesCost
0104838
1232801
2743708
33088688
done5000688

prune223.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes74.0ms

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

sample544.0ms

Algorithm
intervals
Results
297.0ms15994×body80valid