Details

Time bar (total: 1.9s)

analyze311.0ms

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
21.8%78%0.1%7
26.5%73.3%0.1%8
36.7%63.2%0.1%9
41.3%49.9%8.7%10
47.2%43.3%9.5%11
54.4%35.5%10.1%12
57.9%27.4%14.7%13
61.7%23.2%15.1%14

sample18.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
1.0ms24×body80invalid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0157
1157

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 1 expressions with local error:

0.0b
(* (+ x y) (- 1.0 z))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
associate-*r*
frac-times associate-*l*
pow1 add-exp-log add-cube-cbrt flip3-- flip3-+ add-cbrt-cube flip-- flip-+
sub-neg associate-*r/ associate-*l/
distribute-rgt-in distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 31
Calls
1 calls:
9.0ms
(* (+ x y) (- 1.0 z))

series8.0ms

Counts
1 → 3
Calls
1 calls:
8.0ms
(* (+ x y) (- 1.0 z))

simplify52.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
04889379
14889379

prune48.0ms

Filtered
25 candidates to 34 candidates (-36.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New32234
Fresh000
Picked011
Done000
Total32335

Merged error: 0.0b

Counts
35 → 3

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* (+ x y) 1.0) (* (+ x y) (neg z)))
0.0b
(* (+ x y) (neg z))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
10×associate-*r* associate-*l/
add-sqr-sqrt *-un-lft-identity
add-cube-cbrt flip3-+ flip-+
pow1 add-exp-log associate-*l* frac-add add-cbrt-cube add-log-exp
distribute-lft-neg-in distribute-rgt-neg-in
distribute-rgt-neg-out distribute-lft-out
+-commutative neg-mul-1 unsub-neg pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
2 → 46
Calls
2 calls:
8.0ms
(+ (* (+ x y) 1.0) (* (+ x y) (neg z)))
8.0ms
(* (+ x y) (neg z))

series19.0ms

Counts
2 → 6
Calls
2 calls:
11.0ms
(+ (* (+ x y) 1.0) (* (+ x y) (neg z)))
8.0ms
(* (+ x y) (neg z))

simplify55.0ms

Algorithm
egg-herbie
Counts
52 → 52
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
05618555

prune58.0ms

Filtered
40 candidates to 52 candidates (-30.0%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New52052
Fresh011
Picked011
Done011
Total52355

Merged error: 0.0b

Counts
55 → 3

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (+ x y) (- 1.0 z))
0.1b
(pow (* (+ x y) (- 1.0 z)) 3)
41.8b
(cbrt (pow (* (+ x y) (- 1.0 z)) 3))

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
16×cube-div
12×frac-times
11×add-sqr-sqrt *-un-lft-identity
flip3-- flip3-+ flip-- flip-+
pow1 add-exp-log cbrt-prod cbrt-div add-cbrt-cube
add-cube-cbrt
associate-*r/ associate-*l/
associate-*r*
associate-*l*
pow-unpow add-log-exp
cube-mult sub-neg unpow-prod-down pow-pow unpow3 cube-prod pow-prod-down pow-exp prod-exp cbrt-unprod rem-cube-cbrt sqr-pow
distribute-rgt-in pow-to-exp distribute-lft-in pow1/3 *-commutative rem-cbrt-cube distribute-lft-out distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 86
Calls
3 calls:
9.0ms
(* (+ x y) (- 1.0 z))
10.0ms
(pow (* (+ x y) (- 1.0 z)) 3)
4.0ms
(cbrt (pow (* (+ x y) (- 1.0 z)) 3))

series56.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(* (+ x y) (- 1.0 z))
37.0ms
(pow (* (+ x y) (- 1.0 z)) 3)
11.0ms
(cbrt (pow (* (+ x y) (- 1.0 z)) 3))

simplify47.0ms

Algorithm
egg-herbie
Counts
95 → 95
Iterations

Useful iterations: 0 (38.0ms)

IterNodesCost
049591222
149591222

prune130.0ms

Filtered
71 candidates to 95 candidates (-33.8%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New95095
Fresh000
Picked011
Done022
Total95398

Merged error: 0.0b

Counts
98 → 3

regimes374.0ms

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
02312
12312

end0.0ms

analyze296.0ms

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
21.8%78%0.1%7
26.5%73.3%0.1%8
36.7%63.2%0.1%9
41.3%49.9%8.7%10
47.2%43.3%9.5%11
54.4%35.5%10.1%12
57.9%27.4%14.7%13
61.7%23.2%15.1%14

sample357.0ms

Algorithm
intervals
Results
186.0ms7998×body80valid
13.0ms585×body80invalid
0.0msbody1280valid
0.0msbody640valid

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