Details

Time bar (total: 2.3s)

sample17.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0288
1428
2508
3508

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

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)))
15.0b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

rewrite55.0ms

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:
5.0ms
(+ 0.99229 (* x 0.04481))
5.0ms
(+ 2.30753 (* x 0.27061))
16.0ms
(* x (+ 0.99229 (* x 0.04481)))
26.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

series180.0ms

Counts
4 → 12
Calls
4 calls:
31.0ms
(+ 0.99229 (* x 0.04481))
33.0ms
(+ 2.30753 (* x 0.27061))
60.0ms
(* x (+ 0.99229 (* x 0.04481)))
55.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))

simplify53.0ms

Algorithm
egg-herbie
Counts
87 → 87
Iterations

Useful iterations: 1 (10.0ms)

IterNodesCost
0401622
11709574
25001574

prune190.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ 2.30753 (* x 0.27061))
0.1b
(* x (+ 0.99229 (* x 0.04481)))
0.4b
(/ 1 (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
14.6b
(* (+ 2.30753 (* x 0.27061)) (/ 1 (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))))

rewrite69.0ms

Algorithm
rewrite-expression-head
Rules
31×add-sqr-sqrt
23×*-un-lft-identity
22×add-cube-cbrt
20×times-frac
19×add-exp-log
18×associate-*r*
13×add-cbrt-cube
9×pow1
6×flip3-+ associate-*l* flip-+ add-log-exp
5×prod-exp
4×div-exp associate-/r/ unswap-sqr
3×associate-*r/ associate-/r* cbrt-unprod associate-/l*
2×cbrt-undiv frac-times rec-exp 1-exp pow-prod-down associate-*l/ *-commutative div-inv
1×+-commutative distribute-rgt-in pow-flip frac-2neg distribute-lft-in clear-num sum-log un-div-inv inv-pow
Counts
4 → 108
Calls
4 calls:
5.0ms
(+ 2.30753 (* x 0.27061))
15.0ms
(* x (+ 0.99229 (* x 0.04481)))
10.0ms
(/ 1 (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
36.0ms
(* (+ 2.30753 (* x 0.27061)) (/ 1 (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))))

series187.0ms

Counts
4 → 12
Calls
4 calls:
33.0ms
(+ 2.30753 (* x 0.27061))
60.0ms
(* x (+ 0.99229 (* x 0.04481)))
39.0ms
(/ 1 (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))))
55.0ms
(* (+ 2.30753 (* x 0.27061)) (/ 1 (+ 1.0 (* x (+ 0.99229 (* x 0.04481))))))

simplify72.0ms

Algorithm
egg-herbie
Counts
120 → 120
Iterations

Useful iterations: 2 (61.0ms)

IterNodesCost
0538958
12687853
25002827

prune232.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.1b
(* x (+ 0.99229 (* x 0.04481)))
0.1b
(pow (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) 3)
10.7b
(cbrt (/ 1 (pow (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) 3)))
14.6b
(* (+ 2.30753 (* x 0.27061)) (cbrt (/ 1 (pow (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) 3))))

rewrite103.0ms

Algorithm
rewrite-expression-head
Rules
93×cbrt-prod
80×times-frac
79×add-sqr-sqrt
59×*-un-lft-identity
55×add-cube-cbrt
48×associate-*r*
23×unpow-prod-down cube-prod
11×unswap-sqr
9×pow1 add-exp-log sqr-pow
8×add-cbrt-cube
7×cube-mult unpow3
6×cube-div flip3-+ associate-*l* flip-+
4×cbrt-div associate-/r/ add-log-exp
3×pow-unpow associate-*r/
2×frac-times pow-prod-down associate-*l/ prod-exp *-commutative cbrt-unprod div-inv
1×distribute-rgt-in pow-to-exp pow-pow distribute-lft-in pow1/3 pow-exp rem-cube-cbrt
Counts
4 → 172
Calls
4 calls:
15.0ms
(* x (+ 0.99229 (* x 0.04481)))
7.0ms
(pow (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) 3)
9.0ms
(cbrt (/ 1 (pow (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) 3)))
61.0ms
(* (+ 2.30753 (* x 0.27061)) (cbrt (/ 1 (pow (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) 3))))

series196.0ms

Counts
4 → 12
Calls
4 calls:
62.0ms
(* x (+ 0.99229 (* x 0.04481)))
41.0ms
(pow (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) 3)
40.0ms
(cbrt (/ 1 (pow (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) 3)))
53.0ms
(* (+ 2.30753 (* x 0.27061)) (cbrt (/ 1 (pow (+ 1.0 (* x (+ 0.99229 (* x 0.04481)))) 3))))

simplify95.0ms

Algorithm
egg-herbie
Counts
184 → 184
Iterations

Useful iterations: 2 (75.0ms)

IterNodesCost
07192146
134941886
250011852

prune382.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes11.0ms

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
0259
1259

end0.0ms

sample382.0ms

Algorithm
intervals
Results
252.0ms8000×body80valid