Details

Time bar (total: 3.0s)

sample31.0ms

Algorithm
intervals
Results
11.0ms394×body80valid

simplify90.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0144
1284
2804
32544
46414
510664
623734
739144
850014

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

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
8×*-un-lft-identity
6×flip3-- flip--
5×associate-*r* associate-*l*
4×pow1 add-exp-log distribute-rgt-in frac-times add-cube-cbrt sub-neg associate-+r+ distribute-lft-in add-cbrt-cube add-log-exp
2×associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares
1×+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 49
Calls
2 calls:
4.0ms
(+ x (* (- y z) (- t x)))
9.0ms
(* (- y z) (- t x))

series27.0ms

Counts
2 → 6
Calls
2 calls:
17.0ms
(+ x (* (- y z) (- t x)))
9.0ms
(* (- y z) (- t x))

simplify38.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0290310
11174292
25001291

prune69.0ms

Filtered
40 candidates to 55 candidates (-37.5%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New51455
Fresh000
Picked011
Done000
Total51556

Merged error: 0b

Counts
56 → 5

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- y z)) (cbrt (- y z)))
0.6b
(cbrt (- y z))
0.6b
(cbrt (- y z))
0.6b
(cbrt (- y z))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
43×cbrt-prod
37×add-sqr-sqrt
35×*-un-lft-identity
18×cbrt-div
15×add-cube-cbrt
11×pow1
10×swap-sqr
9×flip3-- pow1/3 flip-- distribute-lft-out--
8×associate-*r* associate-*l*
7×difference-of-squares
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 → 101
Calls
4 calls:
10.0ms
(* (cbrt (- y z)) (cbrt (- y z)))
3.0ms
(cbrt (- y z))
3.0ms
(cbrt (- y z))
3.0ms
(cbrt (- y z))

series109.0ms

Counts
4 → 12
Calls
4 calls:
31.0ms
(* (cbrt (- y z)) (cbrt (- y z)))
25.0ms
(cbrt (- y z))
25.0ms
(cbrt (- y z))
28.0ms
(cbrt (- y z))

simplify125.0ms

Algorithm
egg-herbie
Counts
113 → 113
Iterations

Useful iterations: 3 (115.0ms)

IterNodesCost
0288793
1873756
23999674
35001652

prune113.0ms

Filtered
78 candidates to 113 candidates (-44.9%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New1130113
Fresh033
Picked011
Done011
Total1135118

Merged error: 0b

Counts
118 → 5

localize11.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- t x)) (cbrt (- t x)))
0.5b
(cbrt (- t x))
0.5b
(cbrt (- t x))
0.5b
(cbrt (- t x))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
43×cbrt-prod
37×add-sqr-sqrt
35×*-un-lft-identity
18×cbrt-div
15×add-cube-cbrt
11×pow1
10×swap-sqr
9×flip3-- pow1/3 flip-- distribute-lft-out--
8×associate-*r* associate-*l*
7×difference-of-squares
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 → 101
Calls
4 calls:
10.0ms
(* (cbrt (- t x)) (cbrt (- t x)))
3.0ms
(cbrt (- t x))
3.0ms
(cbrt (- t x))
3.0ms
(cbrt (- t x))

series110.0ms

Counts
4 → 12
Calls
4 calls:
29.0ms
(* (cbrt (- t x)) (cbrt (- t x)))
26.0ms
(cbrt (- t x))
28.0ms
(cbrt (- t x))
26.0ms
(cbrt (- t x))

simplify121.0ms

Algorithm
egg-herbie
Counts
113 → 113
Iterations

Useful iterations: 3 (112.0ms)

IterNodesCost
0287793
1868756
23985674
35002652

prune101.0ms

Filtered
78 candidates to 113 candidates (-44.9%)
Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New1130113
Fresh022
Picked011
Done022
Total1135118

Merged error: 0b

Counts
118 → 5

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (- y z) (- t x))) (cbrt (* (- y z) (- t x))))
1.5b
(cbrt (* (- y z) (- t x)))
1.5b
(cbrt (* (- y z) (- t x)))
1.5b
(cbrt (* (- y z) (- t x)))

rewrite43.0ms

Algorithm
rewrite-expression-head
Rules
168×cbrt-div
148×frac-times
126×flip3-- flip--
50×associate-*r/ associate-*l/
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 162
Calls
4 calls:
10.0ms
(* (cbrt (* (- y z) (- t x))) (cbrt (* (- y z) (- t x))))
6.0ms
(cbrt (* (- y z) (- t x)))
7.0ms
(cbrt (* (- y z) (- t x)))
8.0ms
(cbrt (* (- y z) (- t x)))

series474.0ms

Counts
4 → 12
Calls
4 calls:
236.0ms
(* (cbrt (* (- y z) (- t x))) (cbrt (* (- y z) (- t x))))
78.0ms
(cbrt (* (- y z) (- t x)))
79.0ms
(cbrt (* (- y z) (- t x)))
81.0ms
(cbrt (* (- y z) (- t x)))

simplify70.0ms

Algorithm
egg-herbie
Counts
174 → 174
Iterations

Useful iterations: 2 (43.0ms)

IterNodesCost
05102890
115782825
250022773

prune201.0ms

Filtered
124 candidates to 174 candidates (-40.3%)
Pruning

5 alts after pruning (1 fresh and 4 done)

PrunedKeptTotal
New1740174
Fresh011
Picked011
Done033
Total1745179

Merged error: 0b

Counts
179 → 5

regimes346.0ms

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
0104
1104

end0.0ms

sample811.0ms

Algorithm
intervals
Results
321.0ms12153×body80valid

Profiling

Loading profile data...