Details

Time bar (total: 1.5s)

sample31.0ms

Algorithm
intervals
Results
22.0ms536×body80valid

simplify61.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0114
1254
2474
3904
42394
58054
630724
750034

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(exp (- (- 1.0 (* x x))))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
12×exp-prod
add-sqr-sqrt
add-log-exp
distribute-lft-neg-in add-cube-cbrt distribute-rgt-neg-in *-un-lft-identity
rem-exp-log
distribute-neg-in exp-sum neg-log difference-of-squares
pow1 add-exp-log neg-sub0 exp-neg neg-mul-1 sub-neg exp-diff diff-log add-cbrt-cube
Counts
1 → 26
Calls
1 calls:
12.0ms
(exp (- (- 1.0 (* x x))))

series30.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(exp (- (- 1.0 (* x x))))

simplify47.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 3 (44.0ms)

IterNodesCost
0108131
1298119
21348116
35001114

prune56.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 1 (/ (exp 1.0) (exp (* x x))))
0.0b
(/ (exp 1.0) (exp (* x x)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
84×times-frac
52×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
16×associate-/r*
add-cbrt-cube
div-exp
add-exp-log
div-inv associate-/l*
cbrt-undiv
pow1
rec-exp frac-2neg 1-exp clear-num add-log-exp
pow-flip associate-/r/ inv-pow
Counts
2 → 103
Calls
2 calls:
8.0ms
(/ 1 (/ (exp 1.0) (exp (* x x))))
4.0ms
(/ (exp 1.0) (exp (* x x)))

series151.0ms

Counts
2 → 6
Calls
2 calls:
81.0ms
(/ 1 (/ (exp 1.0) (exp (* x x))))
69.0ms
(/ (exp 1.0) (exp (* x x)))

simplify44.0ms

Algorithm
egg-herbie
Counts
109 → 109
Iterations

Useful iterations: 2 (35.0ms)

IterNodesCost
03651019
11586889
25002811

prune161.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes52.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0105
1105

end0.0ms

sample837.0ms

Algorithm
intervals
Results
641.0ms15901×body80valid