Details

Time bar (total: 2.9s)

sample21.0ms

Algorithm
intervals
Results
7.0ms312×body80valid
1.0ms8×body640valid
1.0ms6×body1280valid
0.0ms3×body320valid
0.0ms3×body160valid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0184
1343
2523
3603
4603

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ (+ 3.0 d2) d3))

rewrite71.0ms

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 distribute-lft-out
2×associate-*r/
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
71.0ms
(* d1 (+ (+ 3.0 d2) d3))

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(* d1 (+ (+ 3.0 d2) d3))

simplify85.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0149120
1720103
23972103
35002103

prune45.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (+ 3.0 d2) (+ 3.0 d2))
3.9b
(- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))
9.9b
(* d1 (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3)))
16.5b
(/ (* d1 (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))) (- (+ 3.0 d2) d3))

rewrite185.0ms

Algorithm
rewrite-expression-head
Rules
36×*-un-lft-identity
20×add-sqr-sqrt
13×pow1 add-exp-log add-cbrt-cube
12×add-cube-cbrt
8×distribute-rgt-in distribute-lft-in associate-*r* distribute-lft-out
7×associate-*l*
6×flip3-+ times-frac associate-*r/ swap-sqr associate--l+ associate-/r* flip-+ add-log-exp
4×frac-times flip3-- flip-- distribute-lft-out-- difference-of-squares
3×sub-neg prod-exp cbrt-unprod
2×cbrt-undiv div-exp pow-prod-down associate-*l/ associate-/r/ *-commutative associate-/l/ unswap-sqr
1×pow2 frac-2neg pow-plus diff-log clear-num pow-sqr pow-prod-up div-inv associate-/l*
Counts
4 → 115
Calls
4 calls:
31.0ms
(* (+ 3.0 d2) (+ 3.0 d2))
19.0ms
(- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))
64.0ms
(* d1 (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3)))
68.0ms
(/ (* d1 (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))) (- (+ 3.0 d2) d3))

series216.0ms

Counts
4 → 12
Calls
4 calls:
14.0ms
(* (+ 3.0 d2) (+ 3.0 d2))
37.0ms
(- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))
75.0ms
(* d1 (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3)))
89.0ms
(/ (* d1 (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))) (- (+ 3.0 d2) d3))

simplify83.0ms

Algorithm
egg-herbie
Counts
127 → 127
Iterations

Useful iterations: 2 (72.0ms)

IterNodesCost
0538973
12736846
25002842

prune221.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (+ 3.0 d2) (+ 3.0 d2))
0.3b
(/ d1 (/ (- (+ 3.0 d2) d3) (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))))
3.9b
(- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))
24.0b
(/ (- (+ 3.0 d2) d3) (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3)))

rewrite223.0ms

Algorithm
rewrite-expression-head
Rules
214×*-un-lft-identity
210×times-frac
139×add-sqr-sqrt
95×add-cube-cbrt
53×difference-of-squares
42×distribute-lft-out--
34×associate-/r*
27×distribute-lft-out
13×add-exp-log add-cbrt-cube
11×pow1 associate-/r/
9×associate-/l*
7×flip3-- flip--
6×flip3-+ swap-sqr flip-+ div-inv add-log-exp
4×cbrt-undiv frac-times div-exp associate-*r* associate-*l*
2×distribute-rgt-in frac-2neg distribute-lft-in associate-*r/ associate-*l/ associate--l+ clear-num associate-/l/
1×pow2 sub-neg pow-plus diff-log div-sub pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod unswap-sqr
Counts
4 → 244
Calls
4 calls:
32.0ms
(* (+ 3.0 d2) (+ 3.0 d2))
70.0ms
(/ d1 (/ (- (+ 3.0 d2) d3) (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))))
18.0ms
(- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))
90.0ms
(/ (- (+ 3.0 d2) d3) (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3)))

series205.0ms

Counts
4 → 12
Calls
4 calls:
14.0ms
(* (+ 3.0 d2) (+ 3.0 d2))
91.0ms
(/ d1 (/ (- (+ 3.0 d2) d3) (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))))
32.0ms
(- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3))
67.0ms
(/ (- (+ 3.0 d2) d3) (- (* (+ 3.0 d2) (+ 3.0 d2)) (* d3 d3)))

simplify58.0ms

Algorithm
egg-herbie
Counts
256 → 256
Iterations

Useful iterations: 1 (23.0ms)

IterNodesCost
08823320
150013060

prune499.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ 1 (+ (+ 3.0 d2) d3))
0.3b
(/ d1 (* (/ 1 (+ (+ 3.0 d2) d3)) 1))

rewrite68.0ms

Algorithm
rewrite-expression-head
Rules
34×*-un-lft-identity
30×add-exp-log
18×times-frac
15×div-exp
14×add-sqr-sqrt add-cube-cbrt
13×add-cbrt-cube
12×distribute-lft-out
8×prod-exp
7×1-exp
6×associate-/r* associate-/l*
5×cbrt-undiv
3×pow1 rec-exp associate-/r/
2×frac-2neg clear-num cbrt-unprod div-inv add-log-exp
1×pow-flip flip3-+ associate-*l/ flip-+ inv-pow
Counts
2 → 71
Calls
2 calls:
33.0ms
(/ 1 (+ (+ 3.0 d2) d3))
30.0ms
(/ d1 (* (/ 1 (+ (+ 3.0 d2) d3)) 1))

series58.0ms

Counts
2 → 6
Calls
2 calls:
31.0ms
(/ 1 (+ (+ 3.0 d2) d3))
26.0ms
(/ d1 (* (/ 1 (+ (+ 3.0 d2) d3)) 1))

simplify81.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 2 (25.0ms)

IterNodesCost
0313432
11112343
24355321
35002321

prune88.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes63.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0103
1103

end0.0ms

sample548.0ms

Algorithm
intervals
Results
226.0ms9507×body80valid
21.0ms216×body640valid
13.0ms164×body320valid
11.0ms104×body1280valid
3.0ms77×body160valid