Details

Time bar (total: 11.7s)

sample21.0ms

Algorithm
intervals
Results
11.0ms256×body80valid

simplify1.4s

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

prune16.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize42.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))
0.0b
(+ 2.30753 (* x 0.27061))
0.1b
(* (+ 0.99229 (* x 0.04481)) x)
13.9b
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

rewrite59.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
14×*-un-lft-identity add-cube-cbrt
9×times-frac
8×add-cbrt-cube add-exp-log add-log-exp
6×pow1
5×flip3-+ flip-+
3×associate-/r* associate-*r* associate-*l* associate-/l*
2×+-commutative sum-log associate-*l/ associate-/r/ associate-/l/
1×cbrt-undiv clear-num frac-2neg div-exp pow-prod-down prod-exp *-commutative cbrt-unprod div-inv unswap-sqr
Counts
4 → 73
Calls
4 calls:
7.0ms
(+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))
4.0ms
(+ 2.30753 (* x 0.27061))
14.0ms
(* (+ 0.99229 (* x 0.04481)) x)
32.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

series265.0ms

Counts
4 → 12
Calls
4 calls:
23.0ms
(+ 1.0 (* (+ 0.99229 (* x 0.04481)) x))
44.0ms
(+ 2.30753 (* x 0.27061))
119.0ms
(* (+ 0.99229 (* x 0.04481)) x)
79.0ms
(/ (+ 2.30753 (* x 0.27061)) (+ 1.0 (* (+ 0.99229 (* x 0.04481)) x)))

simplify1.0s

Counts
85 → 85
Iterations
IterNodes
done5001
21850
1391
0151

prune439.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize56.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (+ (* 0.04481 x) 0.99229) x)
0.2b
(* (* 0.27061 x) (- (* 0.27061 x) 2.30753))
0.3b
(pow (* x 0.27061) 3)
23.2b
(/ (+ (pow 2.30753 3) (pow (* x 0.27061) 3)) (* (+ 1.0 (* (+ (* 0.04481 x) 0.99229) x)) (+ (* (* 0.27061 x) (- (* 0.27061 x) 2.30753)) (* 2.30753 2.30753))))

rewrite204.0ms

Algorithm
rewrite-expression-head
Rules
19×add-cbrt-cube add-exp-log
14×pow1 *-un-lft-identity
12×add-sqr-sqrt
10×add-cube-cbrt
8×flip3-+ associate-/r/ flip-+
6×associate-*r* prod-exp cbrt-unprod
5×times-frac pow-prod-down associate-/l*
4×frac-times associate-*l* associate-*l/ associate-*r/ add-log-exp
3×pow-unpow
2×distribute-rgt-in cbrt-undiv sub-neg pow-pow distribute-lft-in div-exp pow-exp sum-cubes *-commutative distribute-lft-out rem-cube-cbrt associate-/l/
1×cube-mult pow-to-exp clear-num associate-/r* unpow-prod-down frac-2neg flip3-- unpow3 cube-prod div-inv flip-- unswap-sqr sqr-pow
Counts
4 → 101
Calls
4 calls:
21.0ms
(* (+ (* 0.04481 x) 0.99229) x)
45.0ms
(* (* 0.27061 x) (- (* 0.27061 x) 2.30753))
9.0ms
(pow (* x 0.27061) 3)
125.0ms
(/ (+ (pow 2.30753 3) (pow (* x 0.27061) 3)) (* (+ 1.0 (* (+ (* 0.04481 x) 0.99229) x)) (+ (* (* 0.27061 x) (- (* 0.27061 x) 2.30753)) (* 2.30753 2.30753))))

series474.0ms

Counts
4 → 12
Calls
4 calls:
90.0ms
(* (+ (* 0.04481 x) 0.99229) x)
143.0ms
(* (* 0.27061 x) (- (* 0.27061 x) 2.30753))
75.0ms
(pow (* x 0.27061) 3)
165.0ms
(/ (+ (pow 2.30753 3) (pow (* x 0.27061) 3)) (* (+ 1.0 (* (+ (* 0.04481 x) 0.99229) x)) (+ (* (* 0.27061 x) (- (* 0.27061 x) 2.30753)) (* 2.30753 2.30753))))

simplify2.3s

Counts
113 → 113
Iterations
IterNodes
done5000
24461
1708
0227

prune717.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize135.0ms

Local error

Found 4 expressions with local error:

0.3b
(pow (* 0.27061 x) 3)
0.3b
(pow (* 0.27061 x) 2)
20.2b
(* (/ (+ (pow 2.30753 3) (pow (* 0.27061 x) 3)) (* (- (* (* (- (* 0.27061 x) 2.30753) (- (* 0.27061 x) 2.30753)) (pow (* 0.27061 x) 2)) (pow 2.30753 4)) (+ (* (+ 0.99229 (* 0.04481 x)) x) 1.0))) (- (* (* 0.27061 x) (- (* 0.27061 x) 2.30753)) (* 2.30753 2.30753)))
25.7b
(/ (+ (pow 2.30753 3) (pow (* 0.27061 x) 3)) (* (- (* (* (- (* 0.27061 x) 2.30753) (- (* 0.27061 x) 2.30753)) (pow (* 0.27061 x) 2)) (pow 2.30753 4)) (+ (* (+ 0.99229 (* 0.04481 x)) x) 1.0)))

rewrite1.3s

Algorithm
rewrite-expression-head
Rules
24×add-exp-log
21×add-cbrt-cube
17×*-un-lft-identity associate-*l*
16×associate-/r/
13×add-sqr-sqrt
12×pow1
11×add-cube-cbrt
10×distribute-rgt-in frac-times distribute-lft-in times-frac
8×flip3-- associate--l+ flip--
7×flip3-+ prod-exp flip-+
6×pow-unpow sub-neg associate-*r/ cbrt-unprod
5×associate-*l/ associate-/l*
4×cbrt-undiv pow-pow div-exp pow-exp add-log-exp
3×associate-*r* pow-prod-down sum-cubes distribute-lft-out
2×pow-to-exp unpow-prod-down div-inv rem-cube-cbrt sqr-pow associate-/l/
1×cube-mult clear-num associate-/r* frac-2neg unpow3 cube-prod *-commutative unpow2 unswap-sqr
Counts
4 → 128
Calls
4 calls:
9.0ms
(pow (* 0.27061 x) 3)
9.0ms
(pow (* 0.27061 x) 2)
1.0s
(* (/ (+ (pow 2.30753 3) (pow (* 0.27061 x) 3)) (* (- (* (* (- (* 0.27061 x) 2.30753) (- (* 0.27061 x) 2.30753)) (pow (* 0.27061 x) 2)) (pow 2.30753 4)) (+ (* (+ 0.99229 (* 0.04481 x)) x) 1.0))) (- (* (* 0.27061 x) (- (* 0.27061 x) 2.30753)) (* 2.30753 2.30753)))
266.0ms
(/ (+ (pow 2.30753 3) (pow (* 0.27061 x) 3)) (* (- (* (* (- (* 0.27061 x) 2.30753) (- (* 0.27061 x) 2.30753)) (pow (* 0.27061 x) 2)) (pow 2.30753 4)) (+ (* (+ 0.99229 (* 0.04481 x)) x) 1.0)))

series471.0ms

Counts
4 → 12
Calls
4 calls:
71.0ms
(pow (* 0.27061 x) 3)
49.0ms
(pow (* 0.27061 x) 2)
212.0ms
(* (/ (+ (pow 2.30753 3) (pow (* 0.27061 x) 3)) (* (- (* (* (- (* 0.27061 x) 2.30753) (- (* 0.27061 x) 2.30753)) (pow (* 0.27061 x) 2)) (pow 2.30753 4)) (+ (* (+ 0.99229 (* 0.04481 x)) x) 1.0))) (- (* (* 0.27061 x) (- (* 0.27061 x) 2.30753)) (* 2.30753 2.30753)))
138.0ms
(/ (+ (pow 2.30753 3) (pow (* 0.27061 x) 3)) (* (- (* (* (- (* 0.27061 x) 2.30753) (- (* 0.27061 x) 2.30753)) (pow (* 0.27061 x) 2)) (pow 2.30753 4)) (+ (* (+ 0.99229 (* 0.04481 x)) x) 1.0)))

simplify818.0ms

Counts
140 → 140
Iterations
IterNodes
done5000
1915
0281

prune1.1s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes72.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations
IterNodes
done20
120
014

end0.0ms

sample888.0ms

Algorithm
intervals
Results
732.0ms8000×body80valid