Details

Time bar (total: 26.8s)

sample58.0ms

Algorithm
intervals
Results
28.0ms256×body80valid

simplify6.6s

Counts
1 → 1
Iterations
IterNodes
done5141
143335
131795
121168
11845
10504
9247
8169
7139
6109
586
477
358
233
122
014

prune13.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize121.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ 0.99229 (* x 0.04481))
0.0b
(- x (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
0.1b
(* (+ 0.99229 (* x 0.04481)) x)
13.5b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

rewrite184.0ms

Algorithm
rewrite-expression-head
Rules
21×add-sqr-sqrt
16×*-un-lft-identity
14×add-cube-cbrt
10×times-frac
8×add-cbrt-cube add-exp-log add-log-exp
6×pow1
4×flip3-+ flip-+ insert-posit16
3×associate-/r* associate-*r* associate-*l* associate-/l*
2×associate-*l/ associate-/r/ difference-of-squares associate-/l/
1×cbrt-undiv +-commutative clear-num sum-log sub-neg frac-2neg flip3-- diff-log div-exp pow-prod-down prod-exp *-commutative cbrt-unprod div-inv flip-- distribute-lft-out-- unswap-sqr
Counts
4 → 81
Calls
4 calls:
15.0ms
(+ 0.99229 (* x 0.04481))
58.0ms
(- x (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
32.0ms
(* (+ 0.99229 (* x 0.04481)) x)
72.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

series401.0ms

Counts
4 → 12
Calls
4 calls:
61.0ms
(+ 0.99229 (* x 0.04481))
132.0ms
(- x (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
114.0ms
(* (+ 0.99229 (* x 0.04481)) x)
94.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

simplify3.6s

Counts
93 → 93
Iterations
IterNodes
done5002
21558
1431
0174

prune904.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize326.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x))
2.5b
(/ (+ (* 0.27061 x) 2.30753) (+ (* (* 1.0 1.0) 1.0) (* (* (+ 0.99229 (* x 0.04481)) (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x))) x)))
11.4b
(- (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x)) (* 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
21.8b
(* (/ (+ (* 0.27061 x) 2.30753) (+ (* (* 1.0 1.0) 1.0) (* (* (+ 0.99229 (* x 0.04481)) (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x))) x))) (+ (* 1.0 1.0) (- (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x)) (* 1.0 (* (+ 0.99229 (* x 0.04481)) x)))))

rewrite7.6s

Algorithm
rewrite-expression-head
Rules
69×associate-*l/
45×pow1
35×flip3-+ flip-+
30×associate-*r/
25×add-sqr-sqrt
23×add-cbrt-cube add-exp-log
20×*-un-lft-identity add-cube-cbrt
19×times-frac
18×pow-prod-down
16×associate-*l* frac-sub
14×frac-times
10×prod-exp cbrt-unprod
6×add-log-exp
4×associate-*r* associate-/r/ pow-sqr pow-prod-up insert-posit16 sub-div
3×associate-/r* associate-/l*
2×cbrt-undiv pow-plus div-exp *-commutative div-inv unswap-sqr associate-/l/
1×pow2 distribute-rgt-in clear-num sub-neg frac-2neg distribute-lft-in flip3-- distribute-rgt-out-- diff-log swap-sqr flip--
Counts
4 → 150
Calls
4 calls:
159.0ms
(* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x))
2.1s
(/ (+ (* 0.27061 x) 2.30753) (+ (* (* 1.0 1.0) 1.0) (* (* (+ 0.99229 (* x 0.04481)) (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x))) x)))
195.0ms
(- (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x)) (* 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
5.1s
(* (/ (+ (* 0.27061 x) 2.30753) (+ (* (* 1.0 1.0) 1.0) (* (* (+ 0.99229 (* x 0.04481)) (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x))) x))) (+ (* 1.0 1.0) (- (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x)) (* 1.0 (* (+ 0.99229 (* x 0.04481)) x)))))

series512.0ms

Counts
4 → 12
Calls
4 calls:
77.0ms
(* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x))
125.0ms
(/ (+ (* 0.27061 x) 2.30753) (+ (* (* 1.0 1.0) 1.0) (* (* (+ 0.99229 (* x 0.04481)) (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x))) x)))
86.0ms
(- (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x)) (* 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
223.0ms
(* (/ (+ (* 0.27061 x) 2.30753) (+ (* (* 1.0 1.0) 1.0) (* (* (+ 0.99229 (* x 0.04481)) (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x))) x))) (+ (* 1.0 1.0) (- (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x)) (* 1.0 (* (+ 0.99229 (* x 0.04481)) x)))))

simplify3.7s

Counts
162 → 162
Iterations
IterNodes
done5000
11196
0336

prune1.6s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes154.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify14.0ms

Iterations
IterNodes
done20
120
014

end0.0ms

sample959.0ms

Algorithm
intervals
Results
783.0ms8000×body80valid