Details

Time bar (total: 10.8s)

sample29.0ms

Algorithm
intervals
Results
19.0ms256×body80valid

simplify1.9s

Counts
1 → 1
Iterations
IterNodes
done5000
101247
9393
8175
7143
6115
593
482
358
233
122
014

prune6.0ms

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

rewrite78.0ms

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:
9.0ms
(+ 0.99229 (* x 0.04481))
31.0ms
(- x (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
17.0ms
(* (+ 0.99229 (* x 0.04481)) x)
19.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

series394.0ms

Counts
4 → 12
Calls
4 calls:
43.0ms
(+ 0.99229 (* x 0.04481))
169.0ms
(- x (/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))))
102.0ms
(* (+ 0.99229 (* x 0.04481)) x)
80.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

simplify1.9s

Counts
93 → 93
Iterations
IterNodes
done5000
21996
1432
0174

prune425.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize64.0ms

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 (* 0.04481 x)) x) (* (+ 0.99229 (* 0.04481 x)) x)) (* (+ 0.99229 (* 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 (* 0.04481 x)) x) (* (+ 0.99229 (* 0.04481 x)) x)) (* (+ 0.99229 (* 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)))))

rewrite1.5s

Algorithm
rewrite-expression-head
Rules
69×associate-*l/
45×pow1
35×flip3-+ flip-+
30×associate-*r/
27×add-sqr-sqrt
25×times-frac
23×add-cbrt-cube add-exp-log
22×*-un-lft-identity add-cube-cbrt
19×associate-*l*
18×pow-prod-down
16×frac-sub
14×frac-times
10×prod-exp cbrt-unprod
7×cube-unmult pow3 sum-cubes
6×add-log-exp
4×associate-/r* associate-*r* associate-/r/ pow-sqr pow-prod-up insert-posit16 sub-div
3×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 → 157
Calls
4 calls:
54.0ms
(* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x))
365.0ms
(/ (+ (* 0.27061 x) 2.30753) (+ (* 1.0 (* 1.0 1.0)) (* (* (* (+ 0.99229 (* 0.04481 x)) x) (* (+ 0.99229 (* 0.04481 x)) x)) (* (+ 0.99229 (* 0.04481 x)) x))))
70.0ms
(- (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x)) (* 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
1.0s
(* (/ (+ (* 0.27061 x) 2.30753) (+ (* 1.0 (* 1.0 1.0)) (* (* (* (+ 0.99229 (* 0.04481 x)) x) (* (+ 0.99229 (* 0.04481 x)) x)) (* (+ 0.99229 (* 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)))))

series455.0ms

Counts
4 → 12
Calls
4 calls:
61.0ms
(* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x))
138.0ms
(/ (+ (* 0.27061 x) 2.30753) (+ (* 1.0 (* 1.0 1.0)) (* (* (* (+ 0.99229 (* 0.04481 x)) x) (* (+ 0.99229 (* 0.04481 x)) x)) (* (+ 0.99229 (* 0.04481 x)) x))))
71.0ms
(- (* (* (+ 0.99229 (* x 0.04481)) x) (* (+ 0.99229 (* x 0.04481)) x)) (* 1.0 (* (+ 0.99229 (* x 0.04481)) x)))
184.0ms
(* (/ (+ (* 0.27061 x) 2.30753) (+ (* 1.0 (* 1.0 1.0)) (* (* (* (+ 0.99229 (* 0.04481 x)) x) (* (+ 0.99229 (* 0.04481 x)) x)) (* (+ 0.99229 (* 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)))))

simplify1.8s

Counts
169 → 169
Iterations
IterNodes
done5000
11268
0353

prune1.0s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes63.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done20
120
014

end0.0ms

sample1.0s

Algorithm
intervals
Results
927.0ms8000×body80valid