Details

Time bar (total: 999.0ms)

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
75%25%0%4
75%12.5%12.5%5
75%6.2%18.8%6
75%3.1%21.9%7
75%1.6%23.5%8
75%0.8%24.3%9
75%0.4%24.6%10
75%0.2%24.8%11
75%0.1%24.9%12
75%0%24.9%13
75%0%25%14

sample11.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify12.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (10.0ms)

IterNodesCost
03419
13419

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize5.0ms

Local error

Found 3 expressions with local error:

0.0b
(- 1.0 (* x (+ 0.253 (* x 0.12))))
0.0b
(+ 0.253 (* x 0.12))
0.1b
(* x (+ 0.253 (* x 0.12)))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt add-log-exp
5×pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube
3×associate-*r* associate-*l*
2×distribute-rgt-in distribute-lft-in flip3-+ associate-*r/ flip-+ associate--r+
1×+-commutative sub-neg flip3-- diff-log pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod unswap-sqr
Counts
3 → 46
Calls
3 calls:
3.0ms
(- 1.0 (* x (+ 0.253 (* x 0.12))))
3.0ms
(+ 0.253 (* x 0.12))
5.0ms
(* x (+ 0.253 (* x 0.12)))

series12.0ms

Counts
3 → 9
Calls
3 calls:
3.0ms
(- 1.0 (* x (+ 0.253 (* x 0.12))))
3.0ms
(+ 0.253 (* x 0.12))
6.0ms
(* x (+ 0.253 (* x 0.12)))

simplify35.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 0 (30.0ms)

IterNodesCost
05153524

prune83.0ms

Filtered
38 candidates to 55 candidates (-44.7%)
Pruning

7 alts after pruning (7 fresh and 0 done)

PrunedKeptTotal
New48755
Fresh000
Picked101
Done000
Total49756

Merged error: 0.0b

Counts
56 → 7

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(- 1.0 (* x 0.253))
0.0b
(- (- 1.0 (* x 0.253)) (* x (* x 0.12)))
0.2b
(* x (* x 0.12))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
10×add-log-exp
8×pow1 add-exp-log add-cbrt-cube
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity diff-log
3×sub-neg associate-*l* pow-prod-down prod-exp cbrt-unprod
2×flip3-- flip--
1×associate--l- associate-*r* associate--l+ *-commutative
Counts
3 → 43
Calls
3 calls:
3.0ms
(- 1.0 (* x 0.253))
6.0ms
(- (- 1.0 (* x 0.253)) (* x (* x 0.12)))
4.0ms
(* x (* x 0.12))

series11.0ms

Counts
3 → 9
Calls
3 calls:
5.0ms
(- 1.0 (* x 0.253))
3.0ms
(- (- 1.0 (* x 0.253)) (* x (* x 0.12)))
3.0ms
(* x (* x 0.12))

simplify39.0ms

Algorithm
egg-herbie
Counts
52 → 52
Iterations

Useful iterations: 0 (34.0ms)

IterNodesCost
04981449
14981449

prune60.0ms

Filtered
33 candidates to 52 candidates (-57.6%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New51152
Fresh336
Picked011
Done000
Total54559

Merged error: 0b

Counts
59 → 5

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(- 1.0 (* x 0.253))
0.0b
(- (- 1.0 (* x 0.253)) (* (* x x) 0.12))
0.2b
(* (* x x) 0.12)

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
10×add-log-exp
8×pow1 add-exp-log add-cbrt-cube
5×add-sqr-sqrt
4×add-cube-cbrt *-un-lft-identity diff-log
3×sub-neg associate-*r* pow-prod-down prod-exp cbrt-unprod
2×flip3-- flip--
1×associate--l- associate-*l* associate--l+ *-commutative unswap-sqr
Counts
3 → 44
Calls
3 calls:
3.0ms
(- 1.0 (* x 0.253))
5.0ms
(- (- 1.0 (* x 0.253)) (* (* x x) 0.12))
5.0ms
(* (* x x) 0.12)

series9.0ms

Counts
3 → 9
Calls
3 calls:
3.0ms
(- 1.0 (* x 0.253))
3.0ms
(- (- 1.0 (* x 0.253)) (* (* x x) 0.12))
3.0ms
(* (* x x) 0.12)

simplify38.0ms

Algorithm
egg-herbie
Counts
53 → 53
Iterations

Useful iterations: 0 (34.0ms)

IterNodesCost
05566459

prune57.0ms

Filtered
34 candidates to 53 candidates (-55.9%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New52153
Fresh123
Picked011
Done011
Total53558

Merged error: 0b

Counts
58 → 5

localize12.0ms

Local error

Found 4 expressions with local error:

0.1b
(* x (/ (- (* 0.253 0.253) (* x (* x (* 0.12 0.12)))) (- 0.253 (* x 0.12))))
0.1b
(* x (* x (* 0.12 0.12)))
0.2b
(/ (- (* 0.253 0.253) (* x (* x (* 0.12 0.12)))) (- 0.253 (* x 0.12)))
0.4b
(* x (* 0.12 0.12))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
25×add-exp-log add-cbrt-cube
22×add-cube-cbrt *-un-lft-identity
20×pow1
19×times-frac
17×associate-*r*
11×prod-exp cbrt-unprod
10×pow-prod-down
9×associate-*l*
4×associate-/r/ add-log-exp
3×flip3-- associate-/r* *-commutative flip-- associate-/l* unswap-sqr
2×cbrt-undiv div-exp div-inv associate-/l/
1×frac-2neg div-sub associate-*r/ clear-num
Counts
4 → 106
Calls
4 calls:
10.0ms
(* x (/ (- (* 0.253 0.253) (* x (* x (* 0.12 0.12)))) (- 0.253 (* x 0.12))))
8.0ms
(* x (* x (* 0.12 0.12)))
7.0ms
(/ (- (* 0.253 0.253) (* x (* x (* 0.12 0.12)))) (- 0.253 (* x 0.12)))
5.0ms
(* x (* 0.12 0.12))

series26.0ms

Counts
4 → 12
Calls
4 calls:
12.0ms
(* x (/ (- (* 0.253 0.253) (* x (* x (* 0.12 0.12)))) (- 0.253 (* x 0.12))))
3.0ms
(* x (* x (* 0.12 0.12)))
9.0ms
(/ (- (* 0.253 0.253) (* x (* x (* 0.12 0.12)))) (- 0.253 (* x 0.12)))
2.0ms
(* x (* 0.12 0.12))

simplify32.0ms

Algorithm
egg-herbie
Counts
118 → 118
Iterations

Useful iterations: 0 (22.0ms)

IterNodesCost
049691453
149691453

prune149.0ms

Filtered
81 candidates to 118 candidates (-45.7%)
Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New1180118
Fresh022
Picked011
Done022
Total1185123

Merged error: 0b

Counts
123 → 5

regimes31.0ms

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 (1.0ms)

IterNodesCost
06311
16311

end0.0ms

sample284.0ms

Algorithm
intervals
Results
189.0ms8000×body80valid
0.0ms1×body80invalid

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