Details

Time bar (total: 2.7s)

sample30.0ms

Algorithm
intervals
Results
14.0ms391×body80valid

simplify88.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 2 (5.0ms)

IterNodesCost
0256
1695
21954
34614
49694
517604
624554
732584
834514
934514

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite113.0ms

Algorithm
rewrite-expression-head
Rules
15×*-un-lft-identity
7×associate-*r*
6×associate-*r/
5×add-sqr-sqrt
4×flip3-- frac-add flip-- distribute-lft-out distribute-lft-out--
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 30
Calls
1 calls:
112.0ms
(* d1 (+ (- d2 d3) (- d4 d1)))

series43.0ms

Counts
1 → 3
Calls
1 calls:
43.0ms
(* d1 (+ (- d2 d3) (- d4 d1)))

simplify43.0ms

Algorithm
egg-herbie
Counts
33 → 33
Iterations

Useful iterations: 1 (8.0ms)

IterNodesCost
0298214
11486191
25003191

prune63.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 3 expressions with local error:

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

rewrite61.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
12×associate-*r/
11×*-un-lft-identity
10×associate-*r*
8×distribute-rgt-in sub-neg distribute-lft-in
7×pow1 add-exp-log add-cube-cbrt add-cbrt-cube
6×flip3-- associate-*l* flip--
5×add-log-exp
4×associate-+l+ associate-+r+ frac-add
2×pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
1×+-commutative flip3-+ sum-log flip-+ distribute-lft-out
Counts
3 → 76
Calls
3 calls:
23.0ms
(* d1 (- d2 d3))
20.0ms
(* d1 (- d4 d1))
16.0ms
(+ (* d1 (- d2 d3)) (* d1 (- d4 d1)))

series110.0ms

Counts
3 → 9
Calls
3 calls:
34.0ms
(* d1 (- d2 d3))
30.0ms
(* d1 (- d4 d1))
46.0ms
(+ (* d1 (- d2 d3)) (* d1 (- d4 d1)))

simplify60.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 1 (11.0ms)

IterNodesCost
0407422
12021395
25001395

prune152.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

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)

rewrite15.0ms

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:
11.0ms
(* (cbrt d1) (cbrt d1))
1.0ms
(cbrt d1)
1.0ms
(cbrt d1)
1.0ms
(cbrt d1)

series713.0ms

Counts
4 → 12
Calls
4 calls:
198.0ms
(* (cbrt d1) (cbrt d1))
176.0ms
(cbrt d1)
170.0ms
(cbrt d1)
168.0ms
(cbrt d1)

simplify91.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (86.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune214.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes58.0ms

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

sample776.0ms

Algorithm
intervals
Results
376.0ms11920×body80valid