Details

Time bar (total: 2.6s)

analyze668.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
0%99.8%0.2%8
6.2%93.6%0.2%9
28.1%68.6%3.3%10
29.6%65.5%4.9%11
32%61.7%6.3%12
35.5%56.9%7.6%13
48%38.7%13.4%14

sample29.0ms

Algorithm
intervals
Results
11.0ms256×body80valid
4.0ms90×body80invalid

simplify53.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (51.0ms)

IterNodesCost
010639
110639

prune12.0ms

Filtered
1 candidates to 1 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 → 2

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ d2 (- d4 (+ d1 d3))))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
12×*-un-lft-identity
6×associate-*r*
5×add-sqr-sqrt
4×distribute-lft-out
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×associate-*r/ distribute-lft-out--
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 25
Calls
1 calls:
9.0ms
(* d1 (+ d2 (- d4 (+ d1 d3))))

series11.0ms

Counts
1 → 3
Calls
1 calls:
11.0ms
(* d1 (+ d2 (- d4 (+ d1 d3))))

simplify39.0ms

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 0 (35.0ms)

IterNodesCost
05046267

prune39.0ms

Filtered
18 candidates to 28 candidates (-55.6%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New27128
Fresh011
Picked011
Done000
Total27330

Merged error: 0.0b

Counts
30 → 3

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
0.0b
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
0.0b
(- (* d1 d2) (* d1 d3))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
19×add-log-exp
6×diff-log
4×add-sqr-sqrt sum-log
3×pow1 add-exp-log add-cube-cbrt sub-neg *-un-lft-identity add-cbrt-cube
2×associate-+l- flip3-- flip--
1×+-commutative associate--l- associate-+l+ flip3-+ associate--l+ flip-+ distribute-lft-out-- difference-of-squares
Counts
3 → 42
Calls
3 calls:
8.0ms
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
6.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
4.0ms
(- (* d1 d2) (* d1 d3))

series28.0ms

Counts
3 → 9
Calls
3 calls:
12.0ms
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
9.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
7.0ms
(- (* d1 d2) (* d1 d3))

simplify49.0ms

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
04929514
14929514

prune64.0ms

Filtered
40 candidates to 51 candidates (-27.5%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New51051
Fresh011
Picked011
Done011
Total51354

Merged error: 0.0b

Counts
54 → 3

localize12.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt d1) (cbrt d1))
0.6b
(cbrt d1)
0.6b
(cbrt d1)
0.6b
(cbrt d1)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
5.0ms
(* (cbrt d1) (cbrt d1))
1.0ms
(cbrt d1)
1.0ms
(cbrt d1)
1.0ms
(cbrt d1)

series88.0ms

Counts
4 → 12
Calls
4 calls:
25.0ms
(* (cbrt d1) (cbrt d1))
20.0ms
(cbrt d1)
21.0ms
(cbrt d1)
20.0ms
(cbrt d1)

simplify51.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (46.0ms)

IterNodesCost
05501356

prune85.0ms

Filtered
56 candidates to 85 candidates (-51.8%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New84185
Fresh000
Picked011
Done022
Total84488

Merged error: 0b

Counts
88 → 4

localize17.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt d1)
0.6b
(cbrt d1)
0.6b
(cbrt (cbrt d1))
0.6b
(cbrt (cbrt d1))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
24×cbrt-prod
10×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
Counts
4 → 50
Calls
4 calls:
1.0ms
(cbrt d1)
1.0ms
(cbrt d1)
1.0ms
(cbrt (cbrt d1))
2.0ms
(cbrt (cbrt d1))

series100.0ms

Counts
4 → 12
Calls
4 calls:
21.0ms
(cbrt d1)
22.0ms
(cbrt d1)
28.0ms
(cbrt (cbrt d1))
29.0ms
(cbrt (cbrt d1))

simplify46.0ms

Algorithm
egg-herbie
Counts
62 → 62
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
05550282

prune80.0ms

Filtered
46 candidates to 62 candidates (-34.8%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New62062
Fresh000
Picked011
Done033
Total62466

Merged error: 0b

Counts
66 → 4

regimes294.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0709
1709

end0.0ms

sample758.0ms

Algorithm
intervals
Results
364.0ms8000×body80valid
108.0ms2434×body80invalid

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