Details

Time bar (total: 7.1s)

sample27.0ms

Algorithm
intervals
Results
12.0ms256×body80valid

simplify1.1s

Counts
1 → 1

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize23.0ms

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)
17.1b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

rewrite120.0ms

Algorithm
rewrite-expression-head
Rules
21×add-sqr-sqrt
16×*-un-lft-identity
14×add-cube-cbrt
10×times-frac
8×add-exp-log add-cbrt-cube add-log-exp
6×pow1
4×flip3-+ flip-+
3×associate-*r* associate-*l* associate-/r* associate-/l*
2×associate-*l/ associate-/r/ associate-/l/ difference-of-squares
1×cbrt-undiv +-commutative sub-neg flip3-- frac-2neg diff-log div-exp pow-prod-down prod-exp clear-num sum-log *-commutative flip-- cbrt-unprod div-inv distribute-lft-out-- unswap-sqr
Counts
4 → 77
Calls
4 calls:
6.0ms
(+ 0.99229 (* x 0.04481))
29.0ms
(- x (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
24.0ms
(* (+ 0.99229 (* x 0.04481)) x)
60.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

series315.0ms

Counts
4 → 12
Calls
4 calls:
43.0ms
(+ 0.99229 (* x 0.04481))
128.0ms
(- x (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
76.0ms
(* (+ 0.99229 (* x 0.04481)) x)
67.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

simplify750.0ms

Counts
89 → 89

prune304.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.1b
(sqrt (+ 2.30753 (* x 0.27061)))
0.1b
(* (+ 0.99229 (* x 0.04481)) x)
4.6b
(/ (sqrt (+ 2.30753 (* x 0.27061))) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
4.8b
(* (sqrt (+ 2.30753 (* x 0.27061))) (/ (sqrt (+ 2.30753 (* x 0.27061))) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))

rewrite155.0ms

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-*l/ associate-/r/ add-log-exp
3×prod-exp associate-/r* cbrt-unprod
2×cbrt-undiv frac-times div-exp pow-prod-down *-commutative div-inv associate-/l/
1×rem-sqrt-square frac-2neg sqrt-pow1 pow1/2 associate-*r/ clear-num
Counts
4 → 132
Calls
4 calls:
5.0ms
(sqrt (+ 2.30753 (* x 0.27061)))
17.0ms
(* (+ 0.99229 (* x 0.04481)) x)
23.0ms
(/ (sqrt (+ 2.30753 (* x 0.27061))) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
104.0ms
(* (sqrt (+ 2.30753 (* x 0.27061))) (/ (sqrt (+ 2.30753 (* x 0.27061))) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))

series433.0ms

Counts
4 → 12
Calls
4 calls:
54.0ms
(sqrt (+ 2.30753 (* x 0.27061)))
86.0ms
(* (+ 0.99229 (* x 0.04481)) x)
197.0ms
(/ (sqrt (+ 2.30753 (* x 0.27061))) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
96.0ms
(* (sqrt (+ 2.30753 (* x 0.27061))) (/ (sqrt (+ 2.30753 (* x 0.27061))) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))

simplify1.1s

Counts
144 → 144

prune555.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes40.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.3s

end0.0ms

sample912.0ms

Algorithm
intervals
Results
685.0ms8000×body80valid