Details

Time bar (total: 1.5s)

sample18.0ms

Algorithm
intervals
Results
10.0ms447×body80valid

simplify63.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0114
1254
2494
3964
42534
58214
631154
750014

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))))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
12×exp-prod
7×add-sqr-sqrt
5×add-cube-cbrt distribute-neg-in *-un-lft-identity exp-sum add-log-exp
4×distribute-lft-neg-in distribute-rgt-neg-in
3×prod-diff rem-exp-log
2×neg-log difference-of-squares
1×pow1 add-exp-log neg-sub0 exp-neg expm1-log1p-u neg-mul-1 sub-neg exp-diff diff-log add-cbrt-cube log1p-expm1-u
Counts
1 → 31
Calls
1 calls:
11.0ms
(exp (- (- 1.0 (* x x))))

series24.0ms

Counts
1 → 3
Calls
1 calls:
24.0ms
(exp (- (- 1.0 (* x x))))

simplify60.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 3 (57.0ms)

IterNodesCost
0140176
1392156
21701140
35001133

prune62.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 3 expressions with local error:

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

rewrite131.0ms

Algorithm
rewrite-expression-head
Rules
112×exp-prod
96×sqrt-pow1
69×add-sqr-sqrt
55×*-un-lft-identity
42×sqrt-prod
41×add-cube-cbrt
38×distribute-rgt-neg-in
34×distribute-lft-neg-in distribute-neg-in exp-sum
19×pow-prod-down pow-prod-up
18×pow1 prod-diff
17×pow-sqr
16×difference-of-squares
15×swap-sqr
12×sqrt-div
11×associate-*r* associate-*l* add-log-exp
10×neg-mul-1
8×neg-sub0 exp-neg sub-neg pow1/2 exp-diff
6×rem-exp-log
5×add-exp-log add-cbrt-cube
4×frac-times neg-log unswap-sqr
3×expm1-log1p-u log1p-expm1-u
2×diff-log associate-*r/ associate-*l/
1×pow2 pow-plus sqrt-unprod prod-exp rem-square-sqrt *-commutative cbrt-unprod
Counts
3 → 182
Calls
3 calls:
13.0ms
(exp (- (- 1.0 (* x x))))
11.0ms
(exp (- (- 1.0 (* x x))))
98.0ms
(* (sqrt (exp (- (- 1.0 (* x x))))) (sqrt (exp (- (- 1.0 (* x x))))))

series74.0ms

Counts
3 → 9
Calls
3 calls:
28.0ms
(exp (- (- 1.0 (* x x))))
22.0ms
(exp (- (- 1.0 (* x x))))
23.0ms
(* (sqrt (exp (- (- 1.0 (* x x))))) (sqrt (exp (- (- 1.0 (* x x))))))

simplify58.0ms

Algorithm
egg-herbie
Counts
191 → 191
Iterations

Useful iterations: 2 (45.0ms)

IterNodesCost
03721201
116961018
25001964

prune448.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes45.0ms

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
064

end0.0ms

sample515.0ms

Algorithm
intervals
Results
345.0ms15903×body80valid