Details

Time bar (total: 1.4s)

analyze4.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
50%50%0%2
50%50%0%3
75%25%0%4
87.5%12.5%0%5
93.7%6.2%0%6
96.8%3.1%0%7
98.4%1.6%0%8
99.2%0.8%0%9
99.6%0.4%0%10
99.8%0.2%0%11
99.9%0.1%0%12
99.9%0%0%13
99.9%0%0%14

sample16.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify103.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (101.0ms)

IterNodesCost
0503617

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ 0.99229 (* x 0.04481))
0.0b
(+ 2.30753 (* x 0.27061))
0.1b
(* x (+ 0.99229 (* x 0.04481)))
12.0b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
14×add-cube-cbrt *-un-lft-identity
9×times-frac
8×add-exp-log add-cbrt-cube add-log-exp
6×pow1
5×flip3-+ flip-+
3×associate-*r* associate-*l* associate-/r* associate-/l*
2×+-commutative associate-*r/ sum-log associate-/r/ associate-/l/
1×cbrt-undiv distribute-rgt-in frac-2neg distribute-lft-in div-exp pow-prod-down prod-exp clear-num *-commutative cbrt-unprod div-inv unswap-sqr
Counts
4 → 75
Calls
4 calls:
3.0ms
(+ 0.99229 (* x 0.04481))
3.0ms
(+ 2.30753 (* x 0.27061))
5.0ms
(* x (+ 0.99229 (* x 0.04481)))
10.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series18.0ms

Counts
4 → 12
Calls
4 calls:
3.0ms
(+ 0.99229 (* x 0.04481))
4.0ms
(+ 2.30753 (* x 0.27061))
6.0ms
(* x (+ 0.99229 (* x 0.04481)))
5.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify52.0ms

Algorithm
egg-herbie
Counts
87 → 87
Iterations

Useful iterations: 0 (43.0ms)

IterNodesCost
053531161

prune127.0ms

Filtered
64 candidates to 87 candidates (-35.9%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New85287
Fresh000
Picked101
Done000
Total86288

Merged error: 0b

Counts
88 → 2

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x 0.99229) (* x (* x 0.04481)))
0.0b
(+ 2.30753 (* x 0.27061))
0.2b
(* x (* x 0.04481))
12.0b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (+ (* x 0.99229) (* x (* x 0.04481)))))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
22×*-un-lft-identity
14×add-sqr-sqrt add-cube-cbrt
12×times-frac
11×add-exp-log add-cbrt-cube
9×pow1
8×add-log-exp
5×distribute-lft-out
4×flip3-+ associate-/r* flip-+
3×associate-*l* pow-prod-down prod-exp cbrt-unprod associate-/l*
2×+-commutative sum-log associate-/r/ associate-/l/
1×cbrt-undiv frac-2neg div-exp associate-*r* clear-num *-commutative div-inv
Counts
4 → 76
Calls
4 calls:
4.0ms
(+ (* x 0.99229) (* x (* x 0.04481)))
3.0ms
(+ 2.30753 (* x 0.27061))
5.0ms
(* x (* x 0.04481))
10.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (+ (* x 0.99229) (* x (* x 0.04481)))))

series19.0ms

Counts
4 → 12
Calls
4 calls:
7.0ms
(+ (* x 0.99229) (* x (* x 0.04481)))
4.0ms
(+ 2.30753 (* x 0.27061))
3.0ms
(* x (* x 0.04481))
5.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (+ (* x 0.99229) (* x (* x 0.04481)))))

simplify50.0ms

Algorithm
egg-herbie
Counts
88 → 88
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
052461180

prune113.0ms

Filtered
60 candidates to 88 candidates (-46.7%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New88088
Fresh011
Picked011
Done000
Total88290

Merged error: 0b

Counts
90 → 2

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (+ 2.30753 (* x 0.27061)))
0.1b
(* x (+ 0.99229 (* x 0.04481)))
2.0b
(/ (sqrt (+ 2.30753 (* x 0.27061))) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
3.6b
(* (sqrt (+ 2.30753 (* x 0.27061))) (/ (sqrt (+ 2.30753 (* x 0.27061))) (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))))

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
56×add-sqr-sqrt
40×times-frac
37×add-cube-cbrt *-un-lft-identity
32×sqrt-prod
27×associate-*r*
13×add-exp-log add-cbrt-cube
9×pow1 associate-*l*
8×sqrt-div
7×flip3-+ flip-+ unswap-sqr
6×associate-/l*
4×associate-/r/ add-log-exp
3×associate-*r/ prod-exp associate-/r* cbrt-unprod
2×cbrt-undiv frac-times div-exp pow-prod-down associate-*l/ *-commutative div-inv associate-/l/
1×distribute-rgt-in rem-sqrt-square frac-2neg distribute-lft-in sqrt-pow1 pow1/2 clear-num
Counts
4 → 134
Calls
4 calls:
3.0ms
(sqrt (+ 2.30753 (* x 0.27061)))
5.0ms
(* x (+ 0.99229 (* x 0.04481)))
7.0ms
(/ (sqrt (+ 2.30753 (* x 0.27061))) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
18.0ms
(* (sqrt (+ 2.30753 (* x 0.27061))) (/ (sqrt (+ 2.30753 (* x 0.27061))) (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))))

series25.0ms

Counts
4 → 12
Calls
4 calls:
4.0ms
(sqrt (+ 2.30753 (* x 0.27061)))
6.0ms
(* x (+ 0.99229 (* x 0.04481)))
10.0ms
(/ (sqrt (+ 2.30753 (* x 0.27061))) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
5.0ms
(* (sqrt (+ 2.30753 (* x 0.27061))) (/ (sqrt (+ 2.30753 (* x 0.27061))) (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))))

simplify56.0ms

Algorithm
egg-herbie
Counts
146 → 146
Iterations

Useful iterations: 0 (38.0ms)

IterNodesCost
049742920
149742920

prune302.0ms

Filtered
103 candidates to 146 candidates (-41.7%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1460146
Fresh000
Picked011
Done011
Total1462148

Merged error: 0b

Counts
148 → 2

regimes26.0ms

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 (1.0ms)

IterNodesCost
03219
13219

end0.0ms

sample410.0ms

Algorithm
intervals
Results
322.0ms8000×body80valid

Profiling

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