Details

Time bar (total: 1.9s)

analyze551.0ms

Algorithm
search
sampling

Space saved by range analysis: 0.146413%

Space saved by search: 12.262436%

Guaranteed chance to sample good point: 84.433176%

sample17.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
1.0ms29×body80invalid

simplify16.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

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

prune3.0ms

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)

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
22×*-un-lft-identity
20×add-sqr-sqrt
15×times-frac
12×add-cube-cbrt
associate-/l*
add-exp-log add-cbrt-cube distribute-lft-out-- add-log-exp difference-of-squares
associate-/r*
pow1 div-sub associate-/l/
cbrt-undiv +-commutative associate-+r- flip3-- frac-2neg flip3-+ div-exp clear-num sum-log flip-- flip-+ div-inv distribute-lft-out
Counts
2 → 51
Calls
2 calls:
8.0ms
(+ x (/ (- y x) z))
6.0ms
(/ (- y x) z)

series13.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(+ x (/ (- y x) z))
6.0ms
(/ (- y x) z)

simplify61.0ms

Algorithm
egg-herbie
Counts
57 → 57
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0221273
1676261
22890261
35002261

prune48.0ms

Filtered
40 candidates to 57 candidates (-42.5%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New56157
Fresh000
Picked011
Done000
Total56258

Merged error: 0b

Counts
58 → 2

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
13×*-un-lft-identity associate-*r*
11×add-exp-log times-frac
10×add-cube-cbrt
add-cbrt-cube
associate-*l*
pow1 prod-exp add-log-exp
unswap-sqr
frac-times flip3-- div-exp associate-*l/ flip-- cbrt-unprod
cbrt-undiv +-commutative rec-exp flip3-+ 1-exp associate-*r/ pow-prod-down sum-log un-div-inv *-commutative flip-+ div-inv distribute-lft-out-- difference-of-squares
Counts
2 → 53
Calls
2 calls:
3.0ms
(+ x (* (- y x) (/ 1 z)))
10.0ms
(* (- y x) (/ 1 z))

series13.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(+ x (* (- y x) (/ 1 z)))
6.0ms
(* (- y x) (/ 1 z))

simplify37.0ms

Algorithm
egg-herbie
Counts
59 → 59
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
0296305
11237264
25001250

prune51.0ms

Filtered
40 candidates to 59 candidates (-47.5%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New59059
Fresh000
Picked011
Done011
Total59261

Merged error: 0b

Counts
61 → 2

regimes150.0ms

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

analyze552.0ms

Algorithm
search
sampling

Space saved by range analysis: 0.146413%

Space saved by search: 12.262436%

Guaranteed chance to sample good point: 84.433176%

sample384.0ms

Algorithm
intervals
Results
192.0ms8000×body80valid
20.0ms900×body80invalid

Profiling

Loading profile data...