Details

Time bar (total: 2.1s)

sample36.0ms

Algorithm
intervals
Results
15.0ms387×body80valid

simplify15.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (13.0ms)

IterNodesCost
05809
15809

prune13.0ms

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 2 expressions with local error:

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

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
2×pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg associate-+l+ *-un-lft-identity diff-log sum-log add-cbrt-cube
1×+-commutative associate-+l- flip3-- flip3-+ flip-- flip-+ distribute-lft-out--
Counts
2 → 28
Calls
2 calls:
5.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
4.0ms
(- (* d1 d2) (* d1 d3))

series15.0ms

Counts
2 → 6
Calls
2 calls:
9.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))
7.0ms
(- (* d1 d2) (* d1 d3))

simplify22.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 0 (18.0ms)

IterNodesCost
05201288

prune42.0ms

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

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New32234
Fresh101
Picked011
Done000
Total33336

Merged error: 0.0b

Counts
36 → 3

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
8×*-un-lft-identity
5×add-sqr-sqrt associate-*r*
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-+ distribute-lft-out-- add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
8.0ms
(* d1 (+ d2 (- d4 d3)))

series9.0ms

Counts
1 → 3
Calls
1 calls:
9.0ms
(* d1 (+ d2 (- d4 d3)))

simplify52.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
04969212
14969212

prune30.0ms

Filtered
17 candidates to 27 candidates (-58.8%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New26127
Fresh011
Picked011
Done011
Total26430

Merged error: 0b

Counts
30 → 4

localize9.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (+ d2 (- d4 d3)) (sqrt d1))
0.2b
(* (sqrt d1) (* (+ d2 (- d4 d3)) (sqrt d1)))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
12×*-un-lft-identity
11×add-sqr-sqrt associate-*l*
9×pow1 add-exp-log add-cbrt-cube
7×add-cube-cbrt associate-*r* sqrt-prod
4×pow-prod-down associate-*l/ prod-exp cbrt-unprod
2×flip3-+ associate-*r/ *-commutative flip-+ distribute-lft-out add-log-exp unswap-sqr
1×distribute-lft-out--
Counts
2 → 49
Calls
2 calls:
9.0ms
(* (+ d2 (- d4 d3)) (sqrt d1))
11.0ms
(* (sqrt d1) (* (+ d2 (- d4 d3)) (sqrt d1)))

series34.0ms

Counts
2 → 6
Calls
2 calls:
19.0ms
(* (+ d2 (- d4 d3)) (sqrt d1))
15.0ms
(* (sqrt d1) (* (+ d2 (- d4 d3)) (sqrt d1)))

simplify41.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 0 (34.0ms)

IterNodesCost
04996499
14996499

prune47.0ms

Filtered
39 candidates to 55 candidates (-41.0%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New55055
Fresh011
Picked011
Done022
Total55459

Merged error: 0b

Counts
59 → 4

localize17.0ms

Local error

Found 4 expressions with local error:

7.6b
(- (* (- d2 d3) (- d2 d3)) (* d4 d4))
7.7b
(* d1 (* d1 (- (* (- d2 d3) (- d2 d3)) (* d4 d4))))
10.1b
(* d1 (- (* (- d2 d3) (- d2 d3)) (* d4 d4)))
22.8b
(/ (* d1 (* d1 (- (* (- d2 d3) (- d2 d3)) (* d4 d4)))) (* d1 (- d2 (+ d3 d4))))

rewrite61.0ms

Algorithm
rewrite-expression-head
Rules
44×distribute-rgt-in distribute-lft-in
32×add-exp-log add-cbrt-cube
28×associate--l+
21×sub-neg
13×prod-exp cbrt-unprod
12×associate-*r/
11×pow1
9×add-sqr-sqrt
7×add-cube-cbrt *-un-lft-identity
6×cbrt-undiv div-exp associate-*l* add-log-exp
5×flip3-- associate-*r* flip--
4×pow-prod-down
2×associate-/r/ *-commutative associate-/l/ difference-of-squares
1×frac-2neg times-frac diff-log clear-num associate-/r* div-inv associate-/l* unswap-sqr
Counts
4 → 123
Calls
4 calls:
9.0ms
(- (* (- d2 d3) (- d2 d3)) (* d4 d4))
14.0ms
(* d1 (* d1 (- (* (- d2 d3) (- d2 d3)) (* d4 d4))))
12.0ms
(* d1 (- (* (- d2 d3) (- d2 d3)) (* d4 d4)))
21.0ms
(/ (* d1 (* d1 (- (* (- d2 d3) (- d2 d3)) (* d4 d4)))) (* d1 (- d2 (+ d3 d4))))

series119.0ms

Counts
4 → 12
Calls
4 calls:
13.0ms
(- (* (- d2 d3) (- d2 d3)) (* d4 d4))
34.0ms
(* d1 (* d1 (- (* (- d2 d3) (- d2 d3)) (* d4 d4))))
33.0ms
(* d1 (- (* (- d2 d3) (- d2 d3)) (* d4 d4)))
39.0ms
(/ (* d1 (* d1 (- (* (- d2 d3) (- d2 d3)) (* d4 d4)))) (* d1 (- d2 (+ d3 d4))))

simplify54.0ms

Algorithm
egg-herbie
Counts
135 → 135
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
049902293
149902293

prune83.0ms

Filtered
69 candidates to 135 candidates (-95.7%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New1350135
Fresh000
Picked011
Done033
Total1354139

Merged error: 0b

Counts
139 → 4

regimes270.0ms

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
01515
11515

end0.0ms

sample1.0s

Algorithm
intervals
Results
504.0ms11995×body80valid

Profiling

Loading profile data...