Details

Time bar (total: 3.6s)

sample91.0ms

Algorithm
intervals
Results
30.0ms635×body80valid
17.0ms559×body80nan

simplify53.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 2 (3.0ms)

IterNodesCost
0175
1335
2634
3954
41934
56804
621024
750014

prune12.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 2

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(exp (- (+ x (* y (log y))) z))
0.3b
(* y (log y))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
11×add-sqr-sqrt
*-un-lft-identity
add-log-exp
add-cube-cbrt
log-prod
pow1 exp-prod
add-exp-log associate-*r* add-cbrt-cube
distribute-rgt-in distribute-lft-in associate-*l* exp-sum rem-exp-log
diff-log
sub-neg exp-diff pow-prod-down prod-exp associate--l+ sum-log log-pow *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 44
Calls
2 calls:
5.0ms
(exp (- (+ x (* y (log y))) z))
4.0ms
(* y (log y))

series26.0ms

Counts
2 → 6
Calls
2 calls:
11.0ms
(exp (- (+ x (* y (log y))) z))
15.0ms
(* y (log y))

simplify47.0ms

Algorithm
egg-herbie
Counts
50 → 50
Iterations

Useful iterations: 3 (43.0ms)

IterNodesCost
0150239
1478202
21805197
35001192

prune122.0ms

Filtered
50 candidates to 32 candidates (36.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New49150
Fresh101
Picked011
Done000
Total50252

Merged error: 0b

Counts
52 → 2

localize8.0ms

Local error

Found 2 expressions with local error:

0.3b
(/ (pow y y) (exp z))
0.5b
(* (exp x) (/ (pow y y) (exp z)))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
45×times-frac
43×add-sqr-sqrt
33×add-cube-cbrt *-un-lft-identity
25×associate-*r*
22×unpow-prod-down
add-cbrt-cube
sqr-pow
add-exp-log associate-/l*
div-exp
pow1 prod-exp unswap-sqr
associate-*l* associate-/r*
cbrt-undiv pow-to-exp pow-exp cbrt-unprod div-inv add-log-exp
frac-2neg associate-*r/ pow-prod-down clear-num *-commutative
Counts
2 → 93
Calls
2 calls:
5.0ms
(/ (pow y y) (exp z))
14.0ms
(* (exp x) (/ (pow y y) (exp z)))

series33.0ms

Counts
2 → 6
Calls
2 calls:
12.0ms
(/ (pow y y) (exp z))
21.0ms
(* (exp x) (/ (pow y y) (exp z)))

simplify42.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
0321693
11444644
25001642

prune271.0ms

Filtered
99 candidates to 72 candidates (27.3%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New99099
Fresh000
Picked011
Done011
Total992101

Merged error: 0b

Counts
101 → 2

regimes306.0ms

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

sample2.6s

Algorithm
intervals
Results
792.0ms18868×body80valid
573.0ms18670×body80nan

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