Details

Time bar (total: 1.5s)

sample17.0ms

Algorithm
intervals
Results
8.0ms291×body80valid
0.0ms2×body1280valid
0.0ms1×body640valid
0.0ms1×body320valid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0184
1343
2523
3603
4603

prune6.0ms

Filtered
1 candidates to 1 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 2

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (+ 10.0 d2) 20.0)
0.0b
(* d1 (+ (+ 10.0 d2) 20.0))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
14×*-un-lft-identity
7×add-log-exp
6×add-sqr-sqrt distribute-lft-out
5×associate-*r*
4×pow1 add-exp-log add-cube-cbrt add-cbrt-cube
3×associate-*l* sum-log
2×flip3-+ associate-*r/ flip-+
1×+-commutative distribute-rgt-in associate-+l+ distribute-lft-in pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 39
Calls
2 calls:
6.0ms
(+ (+ 10.0 d2) 20.0)
11.0ms
(* d1 (+ (+ 10.0 d2) 20.0))

series51.0ms

Counts
2 → 6
Calls
2 calls:
16.0ms
(+ (+ 10.0 d2) 20.0)
34.0ms
(* d1 (+ (+ 10.0 d2) 20.0))

simplify92.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 2 (26.0ms)

IterNodesCost
0177179
1791157
24227156
35003156

prune58.0ms

Filtered
45 candidates to 28 candidates (62.2%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New43245
Fresh101
Picked011
Done000
Total44347

Merged error: 0b

Counts
47 → 3

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(* d1 (+ 10.0 d2))
0.2b
(+ (* d1 (+ 10.0 d2)) (* d1 20.0))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
4×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube add-log-exp
3×associate-*l*
2×distribute-rgt-in associate-+l+ distribute-lft-in flip3-+ associate-*r/ flip-+ distribute-lft-out
1×+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
2 → 37
Calls
2 calls:
5.0ms
(* d1 (+ 10.0 d2))
6.0ms
(+ (* d1 (+ 10.0 d2)) (* d1 20.0))

series75.0ms

Counts
2 → 6
Calls
2 calls:
32.0ms
(* d1 (+ 10.0 d2))
43.0ms
(+ (* d1 (+ 10.0 d2)) (* d1 20.0))

simplify40.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 2 (35.0ms)

IterNodesCost
0215180
1973159
25001157

prune57.0ms

Filtered
43 candidates to 29 candidates (67.4%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New43043
Fresh011
Picked011
Done011
Total43346

Merged error: 0b

Counts
46 → 3

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (+ 10.0 d2) 20.0)
0.0b
(* (+ 10.0 d2) (+ 10.0 d2))
4.8b
(* d1 (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 20.0)))
7.9b
(/ (* d1 (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 20.0))) (- (+ 10.0 d2) 20.0))

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
41×*-un-lft-identity
22×add-sqr-sqrt
13×pow1 add-exp-log add-cbrt-cube
12×add-cube-cbrt
9×distribute-lft-out add-log-exp
8×associate-*r*
7×distribute-rgt-in distribute-lft-in associate-*l*
6×flip3-+ times-frac associate-*r/ swap-sqr associate-/r* flip-+ distribute-lft-out--
5×associate--l+
4×frac-times flip3-- flip-- difference-of-squares
3×sub-neg prod-exp cbrt-unprod
2×cbrt-undiv diff-log div-exp pow-prod-down associate-*l/ associate-/r/ *-commutative associate-/l/ unswap-sqr
1×pow2 frac-2neg pow-plus clear-num sum-log pow-sqr pow-prod-up div-inv associate-/l*
Counts
4 → 117
Calls
4 calls:
6.0ms
(- (+ 10.0 d2) 20.0)
8.0ms
(* (+ 10.0 d2) (+ 10.0 d2))
12.0ms
(* d1 (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 20.0)))
21.0ms
(/ (* d1 (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 20.0))) (- (+ 10.0 d2) 20.0))

series210.0ms

Counts
4 → 12
Calls
4 calls:
21.0ms
(- (+ 10.0 d2) 20.0)
16.0ms
(* (+ 10.0 d2) (+ 10.0 d2))
50.0ms
(* d1 (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 20.0)))
122.0ms
(/ (* d1 (- (* (+ 10.0 d2) (+ 10.0 d2)) (* 20.0 20.0))) (- (+ 10.0 d2) 20.0))

simplify92.0ms

Algorithm
egg-herbie
Counts
129 → 129
Iterations

Useful iterations: 2 (72.0ms)

IterNodesCost
0526912
12616798
25001794

prune209.0ms

Filtered
129 candidates to 75 candidates (58.1%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1290129
Fresh000
Picked011
Done022
Total1293132

Merged error: 0b

Counts
132 → 3

regimes28.0ms

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
0103
1103

end0.0ms

sample408.0ms

Algorithm
intervals
Results
254.0ms8990×body80valid
6.0ms51×body1280valid
5.0ms56×body640valid
2.0ms24×body320valid
0.0ms6×body160valid

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