Details

Time bar (total: 1.1s)

sample15.0ms

Algorithm
intervals
Results
6.0ms315×body80valid

simplify19.0ms

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

prune2.0ms

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 1 expressions with local error:

0.0b
(/ (- y x) z)

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
15×times-frac
11×add-cube-cbrt
5×associate-/l*
4×distribute-lft-out-- difference-of-squares
3×add-exp-log associate-/r* add-cbrt-cube
2×associate-/l/
1×pow1 cbrt-undiv expm1-log1p-u flip3-- frac-2neg div-sub div-exp clear-num flip-- log1p-expm1-u div-inv add-log-exp
Counts
1 → 40
Calls
1 calls:
6.0ms
(/ (- y x) z)

series25.0ms

Counts
1 → 3
Calls
1 calls:
25.0ms
(/ (- y x) z)

simplify105.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 3 (33.0ms)

IterNodesCost
0160202
1447192
21529192
34891191
45001191

prune64.0ms

Filtered
43 candidates to 31 candidates (72.1%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New41243
Fresh000
Picked011
Done000
Total41344

Merged error: 0b

Counts
44 → 3

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
253×times-frac
204×add-sqr-sqrt
200×*-un-lft-identity
192×add-cube-cbrt
169×prod-diff
29×div-inv
13×fma-neg
4×distribute-lft-out-- difference-of-squares
3×add-log-exp
1×pow1 add-exp-log expm1-log1p-u sub-neg flip3-- distribute-rgt-out-- diff-log frac-sub add-cbrt-cube flip-- log1p-expm1-u sub-div
Counts
1 → 207
Calls
1 calls:
19.0ms
(- (/ y z) (/ x z))

series21.0ms

Counts
1 → 3
Calls
1 calls:
20.0ms
(- (/ y z) (/ x z))

simplify81.0ms

Algorithm
egg-herbie
Counts
210 → 210
Iterations

Useful iterations: 2 (49.0ms)

IterNodesCost
06894514
117793192
250022769

prune159.0ms

Filtered
210 candidates to 61 candidates (29.0%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New2100210
Fresh011
Picked011
Done011
Total2103213

Merged error: 0b

Counts
213 → 3

localize6.0ms

Local error

Found 1 expressions with local error:

0.3b
(* (- y x) (/ 1 z))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
13×associate-*r*
12×*-un-lft-identity
11×times-frac
10×add-exp-log
9×add-cube-cbrt
6×add-cbrt-cube
5×associate-*l*
4×prod-exp
3×pow1 unswap-sqr
2×frac-times flip3-- div-exp associate-*l/ flip-- cbrt-unprod
1×cbrt-undiv expm1-log1p-u rec-exp 1-exp associate-*r/ pow-prod-down un-div-inv *-commutative log1p-expm1-u div-inv distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 44
Calls
1 calls:
10.0ms
(* (- y x) (/ 1 z))

series28.0ms

Counts
1 → 3
Calls
1 calls:
28.0ms
(* (- y x) (/ 1 z))

simplify32.0ms

Algorithm
egg-herbie
Counts
47 → 47
Iterations

Useful iterations: 2 (28.0ms)

IterNodesCost
0243223
11041189
25001171

prune62.0ms

Filtered
47 candidates to 31 candidates (66.0%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New47047
Fresh000
Picked011
Done022
Total47350

Merged error: 0b

Counts
50 → 3

regimes55.0ms

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

sample408.0ms

Algorithm
intervals
Results
206.0ms10104×body80valid

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