Details

Time bar (total: 2.3s)

sample37.0ms

Algorithm
intervals
Results
19.0ms383×body80valid

simplify85.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 2 (5.0ms)

IterNodesCost
0256
1695
21954
34614
49694
517604
624554
732584
834514
934514

prune10.0ms

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

localize9.0ms

Local error

Found 3 expressions with local error:

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

rewrite16.0ms

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- associate-+l+ flip3-- flip--
1×+-commutative associate--l- flip3-+ associate--l+ flip-+ distribute-lft-out-- difference-of-squares
Counts
3 → 45
Calls
3 calls:
5.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
3.0ms
(- (* d1 d2) (* d1 d3))
7.0ms
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))

series29.0ms

Counts
3 → 9
Calls
3 calls:
9.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
7.0ms
(- (* d1 d2) (* d1 d3))
13.0ms
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))

simplify38.0ms

Algorithm
egg-herbie
Counts
54 → 54
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0256378
11060326
25001293

prune67.0ms

Filtered
54 candidates to 40 candidates (25.9%)
Pruning

3 alts after pruning (3 fresh and 0 done)

PrunedKeptTotal
New51354
Fresh101
Picked101
Done000
Total53356

Merged error: 0.0b

Counts
56 → 3

localize8.0ms

Local error

Found 3 expressions with local error:

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

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
10×add-log-exp
9×add-sqr-sqrt
7×*-un-lft-identity
6×sub-neg flip3-- associate-*r/ flip--
5×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
4×distribute-rgt-in associate-+r+ distribute-lft-in frac-add
3×associate-*l* distribute-lft-out--
2×associate-+l+ diff-log sum-log
1×+-commutative associate-+l- flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out difference-of-squares unswap-sqr
Counts
3 → 63
Calls
3 calls:
6.0ms
(* d1 (- d4 d1))
6.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d1 (- d4 d1)))
3.0ms
(- (* d1 d2) (* d1 d3))

series26.0ms

Counts
3 → 9
Calls
3 calls:
5.0ms
(* d1 (- d4 d1))
13.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d1 (- d4 d1)))
8.0ms
(- (* d1 d2) (* d1 d3))

simplify63.0ms

Algorithm
egg-herbie
Counts
72 → 72
Iterations

Useful iterations: 2 (55.0ms)

IterNodesCost
0374465
11828425
25001417

prune72.0ms

Filtered
72 candidates to 49 candidates (31.9%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New70272
Fresh112
Picked011
Done000
Total71475

Merged error: 0.0b

Counts
75 → 4

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3))))
4.8b
(cbrt (- (* d1 d2) (* d1 d3)))
4.8b
(cbrt (- (* d1 d2) (* d1 d3)))
4.8b
(cbrt (- (* d1 d2) (* d1 d3)))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
32×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×flip3-- pow1/3 flip--
7×swap-sqr associate-*r* associate-*l* distribute-lft-out--
6×add-exp-log
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 93
Calls
4 calls:
10.0ms
(* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3))))
3.0ms
(cbrt (- (* d1 d2) (* d1 d3)))
3.0ms
(cbrt (- (* d1 d2) (* d1 d3)))
3.0ms
(cbrt (- (* d1 d2) (* d1 d3)))

series131.0ms

Counts
4 → 12
Calls
4 calls:
40.0ms
(* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3))))
29.0ms
(cbrt (- (* d1 d2) (* d1 d3)))
31.0ms
(cbrt (- (* d1 d2) (* d1 d3)))
30.0ms
(cbrt (- (* d1 d2) (* d1 d3)))

simplify91.0ms

Algorithm
egg-herbie
Counts
105 → 105
Iterations

Useful iterations: 3 (81.0ms)

IterNodesCost
02751067
1963998
23903928
35001907

prune114.0ms

Filtered
105 candidates to 84 candidates (20.0%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New1050105
Fresh022
Picked011
Done011
Total1054109

Merged error: 0.0b

Counts
109 → 4

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (- (* d1 d2) (* d1 d3)) (* (* d1 (sqrt (- d4 d1))) (sqrt (- d4 d1))))
0.0b
(- (* d1 d2) (* d1 d3))
0.1b
(* d1 (sqrt (- d4 d1)))
0.1b
(* (* d1 (sqrt (- d4 d1))) (sqrt (- d4 d1)))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
38×sqrt-div
28×flip3-- flip--
26×associate-*r/
17×add-sqr-sqrt
16×associate-*r* frac-add
13×*-un-lft-identity
12×frac-times
11×pow1 add-exp-log sqrt-prod add-cbrt-cube add-log-exp
9×add-cube-cbrt
6×associate-*l/
4×associate-*l* pow-prod-down prod-exp cbrt-unprod
3×distribute-lft-out--
2×sub-neg associate-+l+ diff-log sum-log *-commutative difference-of-squares unswap-sqr
1×+-commutative associate-+l- flip3-+ flip-+
Counts
4 → 101
Calls
4 calls:
8.0ms
(+ (- (* d1 d2) (* d1 d3)) (* (* d1 (sqrt (- d4 d1))) (sqrt (- d4 d1))))
3.0ms
(- (* d1 d2) (* d1 d3))
7.0ms
(* d1 (sqrt (- d4 d1)))
11.0ms
(* (* d1 (sqrt (- d4 d1))) (sqrt (- d4 d1)))

series36.0ms

Counts
4 → 12
Calls
4 calls:
15.0ms
(+ (- (* d1 d2) (* d1 d3)) (* (* d1 (sqrt (- d4 d1))) (sqrt (- d4 d1))))
7.0ms
(- (* d1 d2) (* d1 d3))
9.0ms
(* d1 (sqrt (- d4 d1)))
5.0ms
(* (* d1 (sqrt (- d4 d1))) (sqrt (- d4 d1)))

simplify82.0ms

Algorithm
egg-herbie
Counts
113 → 113
Iterations

Useful iterations: 2 (70.0ms)

IterNodesCost
05841367
127841245
250021219

prune96.0ms

Filtered
113 candidates to 72 candidates (36.3%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New1130113
Fresh011
Picked011
Done022
Total1134117

Merged error: 0.0b

Counts
117 → 4

regimes222.0ms

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
0146
1146

end0.0ms

sample938.0ms

Algorithm
intervals
Results
519.0ms12025×body80valid

Profiling

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