Details

Time bar (total: 1.4s)

analyze70.0ms

Algorithm
search

sample14.0ms

Algorithm
intervals
Results
7.0ms253×body80valid
0.0ms2×body1280valid
0.0ms2×body80invalid
0.0ms1×body160valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (2.0ms)

IterNodesCost
0184
1343
2523
3603
4603

prune8.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

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))

rewrite14.0ms

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:
5.0ms
(+ (+ 10.0 d2) 20.0)
8.0ms
(* d1 (+ (+ 10.0 d2) 20.0))

series8.0ms

Counts
2 → 6
Calls
2 calls:
2.0ms
(+ (+ 10.0 d2) 20.0)
6.0ms
(* d1 (+ (+ 10.0 d2) 20.0))

simplify88.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 2 (22.0ms)

IterNodesCost
0177179
1791157
24227156
35003156

prune49.0ms

Filtered
28 candidates to 45 candidates (-60.7%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New43245
Fresh000
Picked011
Done000
Total43346

Merged error: 0b

Counts
46 → 3

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (+ d2 30.0))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*r*
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×associate-*r/
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 → 23
Calls
1 calls:
5.0ms
(* d1 (+ d2 30.0))

series5.0ms

Counts
1 → 3
Calls
1 calls:
5.0ms
(* d1 (+ d2 30.0))

simplify50.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
012686
153476
2214776
3500176

prune27.0ms

Filtered
16 candidates to 26 candidates (-62.5%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New26026
Fresh011
Picked011
Done011
Total26329

Merged error: 0b

Counts
29 → 3

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b
(pow (+ 10.0 d2) 3)
0.0b
(+ (* (+ 10.0 d2) (+ 10.0 d2)) (- (* 20.0 20.0) (* (+ 10.0 d2) 20.0)))
3.1b
(* d1 (+ (pow (+ 10.0 d2) 3) (pow 20.0 3)))
15.9b
(/ (* d1 (+ (pow (+ 10.0 d2) 3) (pow 20.0 3))) (+ (* (+ 10.0 d2) (+ 10.0 d2)) (- (* 20.0 20.0) (* (+ 10.0 d2) 20.0))))

rewrite69.0ms

Algorithm
rewrite-expression-head
Rules
37×*-un-lft-identity
32×frac-add
29×flip3-+ flip-+
18×associate-/r/
16×frac-times flip3-- flip--
15×distribute-lft-out
13×add-sqr-sqrt associate-*r*
12×add-exp-log unpow-prod-down cube-prod associate-*r/ add-cbrt-cube
11×add-cube-cbrt
9×add-log-exp
8×associate-*l/
7×pow1
3×pow-unpow times-frac associate-*l* associate-/r*
2×cbrt-undiv cube-div distribute-rgt-in associate-+l+ associate-+r+ distribute-lft-in div-exp prod-exp sum-log cbrt-unprod associate-/l/
1×+-commutative cube-mult pow-to-exp associate-+r- sub-neg pow-pow frac-2neg diff-log unpow3 pow-prod-down pow-exp clear-num sum-cubes *-commutative div-inv associate-/l* rem-cube-cbrt unswap-sqr sqr-pow
Counts
4 → 133
Calls
4 calls:
4.0ms
(pow (+ 10.0 d2) 3)
11.0ms
(+ (* (+ 10.0 d2) (+ 10.0 d2)) (- (* 20.0 20.0) (* (+ 10.0 d2) 20.0)))
17.0ms
(* d1 (+ (pow (+ 10.0 d2) 3) (pow 20.0 3)))
29.0ms
(/ (* d1 (+ (pow (+ 10.0 d2) 3) (pow 20.0 3))) (+ (* (+ 10.0 d2) (+ 10.0 d2)) (- (* 20.0 20.0) (* (+ 10.0 d2) 20.0))))

series58.0ms

Counts
4 → 12
Calls
4 calls:
2.0ms
(pow (+ 10.0 d2) 3)
4.0ms
(+ (* (+ 10.0 d2) (+ 10.0 d2)) (- (* 20.0 20.0) (* (+ 10.0 d2) 20.0)))
16.0ms
(* d1 (+ (pow (+ 10.0 d2) 3) (pow 20.0 3)))
35.0ms
(/ (* d1 (+ (pow (+ 10.0 d2) 3) (pow 20.0 3))) (+ (* (+ 10.0 d2) (+ 10.0 d2)) (- (* 20.0 20.0) (* (+ 10.0 d2) 20.0))))

simplify49.0ms

Algorithm
egg-herbie
Counts
145 → 145
Iterations

Useful iterations: 1 (25.0ms)

IterNodesCost
09862261
150022119

prune352.0ms

Filtered
96 candidates to 145 candidates (-51.0%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1450145
Fresh000
Picked011
Done022
Total1453148

Merged error: 0b

Counts
148 → 3

regimes68.0ms

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

analyze67.0ms

Algorithm
search

sample358.0ms

Algorithm
intervals
Results
220.0ms7872×body80valid
10.0ms60×body1280valid
4.0ms36×body640valid
2.0ms71×body80invalid
2.0ms21×body320valid
1.0ms11×body160valid

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