Details

Time bar (total: 1.4s)

analyze372.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
0%99.9%0.1%5
0%99.9%0.1%6
0%99.9%0.1%7
0%99.9%0.1%8
0%99.9%0.1%9
46%49.5%4.4%10
50.3%44.9%4.8%11
55.6%39.2%5.2%12
62.9%25.7%11.4%13
65.2%23.2%11.7%14

sample18.0ms

Algorithm
intervals
Results
8.0ms256×body80valid
1.0ms27×body80invalid

simplify111.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (109.0ms)

IterNodesCost
047999
147999

prune9.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (/ (- x y) z) 0.5)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity add-log-exp
difference-of-squares
pow1 add-exp-log associate--l- add-cube-cbrt sub-neg flip3-- times-frac diff-log div-sub add-cbrt-cube flip-- distribute-lft-out--
Counts
1 → 15
Calls
1 calls:
10.0ms
(- (/ (- x y) z) 0.5)

series5.0ms

Counts
1 → 3
Calls
1 calls:
5.0ms
(- (/ (- x y) z) 0.5)

simplify38.0ms

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 0 (35.0ms)

IterNodesCost
05321197

prune23.0ms

Filtered
13 candidates to 18 candidates (-38.5%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New17118
Fresh000
Picked011
Done000
Total17219

Merged error: 0b

Counts
19 → 2

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (/ (- x y) z) 0.5)
0.2b
(pow (- (/ (- x y) z) 0.5) 3)
22.7b
(cbrt (pow (- (/ (- x y) z) 0.5) 3))

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
34×add-sqr-sqrt
19×*-un-lft-identity
18×cbrt-prod
12×unpow-prod-down cube-prod
10×difference-of-squares
add-cube-cbrt
times-frac distribute-lft-out-- add-log-exp
pow1 add-exp-log cube-div add-cbrt-cube
pow-unpow flip3-- flip--
cube-mult cbrt-div unpow3 sqr-pow
associate--l- pow-to-exp sub-neg pow-pow pow1/3 diff-log div-sub pow-exp rem-cbrt-cube rem-cube-cbrt
Counts
3 → 75
Calls
3 calls:
10.0ms
(- (/ (- x y) z) 0.5)
11.0ms
(pow (- (/ (- x y) z) 0.5) 3)
12.0ms
(cbrt (pow (- (/ (- x y) z) 0.5) 3))

series41.0ms

Counts
3 → 9
Calls
3 calls:
5.0ms
(- (/ (- x y) z) 0.5)
30.0ms
(pow (- (/ (- x y) z) 0.5) 3)
5.0ms
(cbrt (pow (- (/ (- x y) z) 0.5) 3))

simplify23.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 0 (15.0ms)

IterNodesCost
053161044

prune78.0ms

Filtered
45 candidates to 84 candidates (-86.7%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New84084
Fresh000
Picked011
Done011
Total84286

Merged error: 0b

Counts
86 → 2

regimes186.0ms

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 (1.0ms)

IterNodesCost
0289
1289

end0.0ms

sample464.0ms

Algorithm
intervals
Results
252.0ms8000×body80valid
29.0ms942×body80invalid

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