Details

Time bar (total: 17.9s)

sample30.0ms

Algorithm
intervals
Results
18.0ms518×body80valid

simplify5.8s

Counts
1 → 1
Iterations

Useful iterations: 4 (17.0ms)

IterNodesCost
067
1117
2257
3447
4706
51326
63776
713556
done50006

prune4.0ms

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
(exp (- (* x x) 1.0))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
exp-prod add-log-exp
add-sqr-sqrt
add-cube-cbrt *-un-lft-identity exp-sum rem-exp-log
pow1 add-exp-log sub-neg exp-diff diff-log add-cbrt-cube difference-of-squares
Counts
1 → 16
Calls
1 calls:
27.0ms
(exp (- (* x x) 1.0))

series46.0ms

Counts
1 → 3
Calls
1 calls:
46.0ms
(exp (- (* x x) 1.0))

simplify5.1s

Counts
19 → 19
Iterations

Useful iterations: 5 (3.1s)

IterNodesCost
038151
169147
2149134
3385130
41203130
54594129
done5001129

prune48.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(pow E (- (* x x) 1.0))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt pow-unpow
add-cube-cbrt unpow-prod-down *-un-lft-identity
pow1 unpow-prod-up add-exp-log pow-exp
pow-to-exp sub-neg e-exp-1 pow-pow add-cbrt-cube pow-sub add-log-exp difference-of-squares sqr-pow
Counts
1 → 22
Calls
1 calls:
11.0ms
(pow E (- (* x x) 1.0))

series60.0ms

Counts
1 → 3
Calls
1 calls:
59.0ms
(pow E (- (* x x) 1.0))

simplify2.0s

Counts
25 → 25
Iterations

Useful iterations: done (2.0s)

IterNodesCost
053265
1114238
2257221
3706218
42189211
done5000209

prune43.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b
(exp (- (* x x) 1.0))
1.0b
(pow (exp (- (* x x) 1.0)) 3)
1.6b
(cbrt (pow (exp (- (* x x) 1.0)) 3))

rewrite106.0ms

Algorithm
rewrite-expression-head
Rules
16×cbrt-prod
13×add-sqr-sqrt
11×add-cube-cbrt *-un-lft-identity
10×unpow-prod-down cube-prod exp-sum
exp-prod
add-log-exp
sub-neg pow-pow
pow1 add-cbrt-cube
add-exp-log pow-unpow exp-diff
cube-div cube-mult unpow3 rem-exp-log difference-of-squares sqr-pow
pow-to-exp cbrt-div pow1/3 diff-log pow-exp rem-cbrt-cube rem-cube-cbrt
Counts
3 → 74
Calls
3 calls:
39.0ms
(exp (- (* x x) 1.0))
47.0ms
(pow (exp (- (* x x) 1.0)) 3)
17.0ms
(cbrt (pow (exp (- (* x x) 1.0)) 3))

series193.0ms

Counts
3 → 9
Calls
3 calls:
35.0ms
(exp (- (* x x) 1.0))
122.0ms
(pow (exp (- (* x x) 1.0)) 3)
36.0ms
(cbrt (pow (exp (- (* x x) 1.0)) 3))

simplify3.1s

Counts
83 → 83
Iterations

Useful iterations: 3 (823.0ms)

IterNodesCost
0951017
1199811
2550746
33297726
done5001726

prune186.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes21.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
187
2107
done107

end0.0ms

sample1.0s

Algorithm
intervals
Results
775.0ms15941×body80valid