Details

Time bar (total: 3.4s)

sample17.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0156
1226
2226

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 2.3b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(* 1.1283791670955126 (exp z))
0.2b
(- (* 1.1283791670955126 (exp z)) (* x y))
8.2b
(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×add-cube-cbrt *-un-lft-identity
9×times-frac
7×add-cbrt-cube
6×add-exp-log
5×pow1 add-log-exp
3×associate-*r* associate-*l* associate-/r* associate-/l*
2×flip3-- associate-/r/ flip--
1×cbrt-undiv sub-neg frac-2neg diff-log div-exp pow-prod-down prod-exp clear-num *-commutative cbrt-unprod div-inv unswap-sqr
Counts
3 → 59
Calls
3 calls:
5.0ms
(* 1.1283791670955126 (exp z))
4.0ms
(- (* 1.1283791670955126 (exp z)) (* x y))
8.0ms
(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

series150.0ms

Counts
3 → 9
Calls
3 calls:
17.0ms
(* 1.1283791670955126 (exp z))
61.0ms
(- (* 1.1283791670955126 (exp z)) (* x y))
73.0ms
(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

simplify158.0ms

Algorithm
egg-herbie
Counts
68 → 68
Iterations

Useful iterations: 2 (29.0ms)

IterNodesCost
0268470
1994433
24728432
35001432

prune176.0ms

Filtered
68 candidates to 51 candidates (75.0%)
Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 2.0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b
(exp (+ z (log 1.1283791670955126)))
0.0b
(+ z (log 1.1283791670955126))
0.2b
(- (exp (+ z (log 1.1283791670955126))) (* x y))
8.2b
(/ y (- (exp (+ z (log 1.1283791670955126))) (* x y)))

rewrite77.0ms

Algorithm
rewrite-expression-head
Rules
20×*-un-lft-identity
14×add-sqr-sqrt add-cube-cbrt
9×times-frac add-log-exp
6×pow1 add-exp-log add-cbrt-cube
5×exp-prod
4×distribute-lft-out
3×associate-+r+ log-prod associate-/r* associate-/l*
2×flip3-- sum-log associate-/r/ log-pow flip-- rem-exp-log
1×cbrt-undiv +-commutative sub-neg frac-2neg flip3-+ diff-log div-exp exp-sum clear-num flip-+ div-inv
Counts
4 → 72
Calls
4 calls:
11.0ms
(exp (+ z (log 1.1283791670955126)))
3.0ms
(+ z (log 1.1283791670955126))
29.0ms
(- (exp (+ z (log 1.1283791670955126))) (* x y))
33.0ms
(/ y (- (exp (+ z (log 1.1283791670955126))) (* x y)))

series413.0ms

Counts
4 → 12
Calls
4 calls:
18.0ms
(exp (+ z (log 1.1283791670955126)))
160.0ms
(+ z (log 1.1283791670955126))
90.0ms
(- (exp (+ z (log 1.1283791670955126))) (* x y))
144.0ms
(/ y (- (exp (+ z (log 1.1283791670955126))) (* x y)))

simplify137.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 3 (124.0ms)

IterNodesCost
0295587
11031532
24181520
35002519

prune214.0ms

Filtered
84 candidates to 58 candidates (69.0%)
Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ z (log 1.1283791670955126))
0.1b
(/ 1 (/ (- (exp (+ z (log 1.1283791670955126))) (* x y)) y))
0.2b
(- (exp (+ z (log 1.1283791670955126))) (* x y))
8.2b
(/ (- (exp (+ z (log 1.1283791670955126))) (* x y)) y)

rewrite137.0ms

Algorithm
rewrite-expression-head
Rules
84×times-frac
58×*-un-lft-identity
55×add-sqr-sqrt add-cube-cbrt
17×add-exp-log
16×associate-/r*
11×add-cbrt-cube
8×div-exp
7×add-log-exp
6×pow1 div-inv associate-/l*
4×cbrt-undiv
3×associate-+r+ log-prod
2×rec-exp flip3-- frac-2neg 1-exp clear-num flip-- associate-/l/ distribute-lft-out
1×+-commutative sub-neg pow-flip flip3-+ diff-log div-sub sum-log associate-/r/ log-pow flip-+ inv-pow
Counts
4 → 134
Calls
4 calls:
5.0ms
(+ z (log 1.1283791670955126))
36.0ms
(/ 1 (/ (- (exp (+ z (log 1.1283791670955126))) (* x y)) y))
29.0ms
(- (exp (+ z (log 1.1283791670955126))) (* x y))
63.0ms
(/ (- (exp (+ z (log 1.1283791670955126))) (* x y)) y)

series450.0ms

Counts
4 → 12
Calls
4 calls:
159.0ms
(+ z (log 1.1283791670955126))
87.0ms
(/ 1 (/ (- (exp (+ z (log 1.1283791670955126))) (* x y)) y))
89.0ms
(- (exp (+ z (log 1.1283791670955126))) (* x y))
114.0ms
(/ (- (exp (+ z (log 1.1283791670955126))) (* x y)) y)

simplify64.0ms

Algorithm
egg-herbie
Counts
146 → 146
Iterations

Useful iterations: 2 (50.0ms)

IterNodesCost
05371575
123931428
250011351

prune318.0ms

Filtered
146 candidates to 89 candidates (61.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.1b
(/ 1 (- (/ (exp z) (/ y 1.1283791670955126)) (/ x 1)))
0.1b
(/ (exp z) (/ y 1.1283791670955126))

rewrite91.0ms

Algorithm
rewrite-expression-head
Rules
185×times-frac
183×add-sqr-sqrt
99×*-un-lft-identity
63×add-cube-cbrt
36×difference-of-squares
27×associate-/r*
9×add-exp-log add-cbrt-cube
8×distribute-lft-out--
6×div-inv associate-/l*
5×div-exp
4×cbrt-undiv associate-/r/
3×pow1
2×frac-2neg clear-num add-log-exp
1×rec-exp flip3-- pow-flip 1-exp frac-sub flip-- inv-pow
Counts
2 → 148
Calls
2 calls:
77.0ms
(/ 1 (- (/ (exp z) (/ y 1.1283791670955126)) (/ x 1)))
6.0ms
(/ (exp z) (/ y 1.1283791670955126))

series90.0ms

Counts
2 → 6
Calls
2 calls:
68.0ms
(/ 1 (- (/ (exp z) (/ y 1.1283791670955126)) (/ x 1)))
21.0ms
(/ (exp z) (/ y 1.1283791670955126))

simplify67.0ms

Algorithm
egg-herbie
Counts
154 → 154
Iterations

Useful iterations: 2 (52.0ms)

IterNodesCost
06441614
125331420
250011406

prune334.0ms

Filtered
154 candidates to 97 candidates (63.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

regimes57.0ms

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
0157
1177
2177

end0.0ms

sample407.0ms

Algorithm
intervals
Results
248.0ms8000×body80valid