Details

Time bar (total: 1.0s)

sample19.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0.048828%

Space saved by search: 0.048828%

Guaranteed chance to sample good point: 0%

Results
10.0ms256×body80valid

simplify99.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0228
1338
2568
3728
4788
51008
61288
71618
81908
93508
106448
1110128
1222588
1350018

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
(* (+ 0.99229 (* x 0.04481)) x)
12.5b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

rewrite18.0ms

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-*l/ sum-log associate-/r/ associate-/l/
1×cbrt-undiv frac-2neg div-exp pow-prod-down prod-exp clear-num *-commutative cbrt-unprod div-inv unswap-sqr
Counts
4 → 73
Calls
4 calls:
3.0ms
(+ 0.99229 (* x 0.04481))
2.0ms
(+ 2.30753 (* x 0.27061))
5.0ms
(* (+ 0.99229 (* x 0.04481)) x)
6.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

series17.0ms

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

simplify47.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 2 (35.0ms)

IterNodesCost
0380619
11452570
25002568

prune115.0ms

Filtered
63 candidates to 85 candidates (-34.9%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New84185
Fresh000
Picked011
Done000
Total84286

Merged error: 0b

Counts
86 → 2

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (log (exp (* (+ 0.99229 (* x 0.04481)) x)))))
0.0b
(+ 2.30753 (* x 0.27061))
0.1b
(* (+ 0.99229 (* x 0.04481)) x)
3.7b
(log (exp (* (+ 0.99229 (* x 0.04481)) x)))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
29×*-un-lft-identity
19×add-sqr-sqrt
17×add-cube-cbrt
15×times-frac
11×pow1
9×add-log-exp
8×add-exp-log log-pow add-cbrt-cube distribute-lft-out
5×associate-/r*
4×flip3-+ flip-+
3×log-prod associate-*r* associate-*l* associate-/l*
2×exp-to-pow associate-*l/ sum-log associate-/r/ associate-/l/
1×cbrt-undiv +-commutative exp-prod frac-2neg div-exp rem-log-exp pow-prod-down prod-exp clear-num *-commutative cbrt-unprod div-inv unswap-sqr
Counts
4 → 85
Calls
4 calls:
8.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (log (exp (* (+ 0.99229 (* x 0.04481)) x)))))
2.0ms
(+ 2.30753 (* x 0.27061))
5.0ms
(* (+ 0.99229 (* x 0.04481)) x)
2.0ms
(log (exp (* (+ 0.99229 (* x 0.04481)) x)))

series22.0ms

Counts
4 → 12
Calls
4 calls:
7.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (log (exp (* (+ 0.99229 (* x 0.04481)) x)))))
3.0ms
(+ 2.30753 (* x 0.27061))
6.0ms
(* (+ 0.99229 (* x 0.04481)) x)
6.0ms
(log (exp (* (+ 0.99229 (* x 0.04481)) x)))

simplify44.0ms

Algorithm
egg-herbie
Counts
97 → 97
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
0383824
11485738
25001729

prune143.0ms

Filtered
65 candidates to 97 candidates (-49.2%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New97097
Fresh000
Picked011
Done011
Total97299

Merged error: 0b

Counts
99 → 2

regimes54.0ms

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
0208
1208

end0.0ms

sample412.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0.048828%

Space saved by search: 0.048828%

Guaranteed chance to sample good point: 0%

Results
319.0ms8000×body80valid

Profiling

Loading profile data...