Details

Time bar (total: 919.0ms)

sample27.0ms

Algorithm
intervals
Results
12.0ms323×body80valid

simplify25.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0123
1193
2283
3403
4503
5733
61023
71183
81453
91743
101903
111903

prune1.0ms

Filtered
1 candidates to 0 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 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (/ (- y x) z))
0.0b
(/ (- y x) z)

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
div-sub associate-/l/
+-commutative associate-+r- flip3-- frac-2neg flip3-+ clear-num flip-- flip-+ div-inv
Counts
2 → 10
Calls
2 calls:
3.0ms
(+ x (/ (- y x) z))
3.0ms
(/ (- y x) z)

series47.0ms

Counts
2 → 6
Calls
2 calls:
21.0ms
(+ x (/ (- y x) z))
26.0ms
(/ (- y x) z)

simplify97.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 4 (91.0ms)

IterNodesCost
09654
125153
281853
3343652
4500251

prune39.0ms

Filtered
16 candidates to 10 candidates (62.5%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New15116
Fresh000
Picked011
Done000
Total15217

Merged error: 0b

Counts
17 → 2

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ x (* (- y x) (/ 1 z)))
0.2b
(* (- y x) (/ 1 z))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
frac-times
flip3-- clear-num flip--
frac-2neg associate-*r/
associate-*l/ un-div-inv
+-commutative flip3-+ associate-*r* *-commutative flip-+ div-inv
Counts
2 → 18
Calls
2 calls:
6.0ms
(+ x (* (- y x) (/ 1 z)))
7.0ms
(* (- y x) (/ 1 z))

series77.0ms

Counts
2 → 6
Calls
2 calls:
34.0ms
(+ x (* (- y x) (/ 1 z)))
43.0ms
(* (- y x) (/ 1 z))

simplify87.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 3 (83.0ms)

IterNodesCost
0135103
157294
2284292
3500289

prune32.0ms

Filtered
24 candidates to 13 candidates (54.2%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New24024
Fresh000
Picked011
Done011
Total24226

Merged error: 0b

Counts
26 → 2

regimes47.0ms

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
073
173

end0.0ms

sample404.0ms

Algorithm
intervals
Results
209.0ms10100×body80valid